Caman Engineering is the largest independent pipeline flange s stockist and manufacturer in Australia. Caman Engineering is the largest independent manufacturer of heat exchanger tubesheets and baffle plates in Australia.
Pipeline flange s are a disc, collar or ring that attaches to pipe with the purpose of providing increased support for strength, blocking off a pipeline or implementing the attachment of more items. Pipe line flanges are usually welded or screwed to the pipe end and are connected with bolts. A gasket is inserted between the two mating flanges to provide a tighter seal. Pipe flanges are either custom with dimensions provided by the customer or they are manufactured according to published specifications. Several organizations and associations have published specifications that provide dimensional information as well as pressure specifications at different temperatures. Caman Pipeline Flange manufactures custom flanges and stocks 6 basic types of pipe flanges. Although, these are the 6 most common types of pipe flanges, Caman Flange is a custom flange manufacturer as well and is able to create just about any type of flange necessary for your requirements. Please click on one of the following pictures for a more detailed description of the pipe flanges you are interested in. Each page also has a video that provides a better understanding of how the pipe flanges are connected to the pipe.
SLIP-ON PIPE LINE FLANGES
Slip-on pipe flanges actually slip over the pipe. These pipe flanges are typically machined with an inside diameter of the pipe flange slightly larger than the outside diameter of the pipe. This allows the flange to slide over the pipe but to still have a somewhat snug fit. Slip-on pipe flanges are secured to the pipe with a fillet weld at the top and the bottom of the slip-on pipe flanges. These pipe flanges are also further categorized as a ring or a hub. Ring pipe flanges and hub pipe flanges are both considered slip on pipe flanges because they both slip over the pipe. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 96". Slip on pipe flanges that consist of a flat ring have published specifications that range from 1/2" thru 144". Caman Flange provides Slip-On pipe flanges in all material grades, specifications and sizes.
WELD NECK PIPE LINE FLANGES
Weld neck pipe flanges attach to the pipe by welding the pipe to the neck of the pipe flange. The allows for the transfer of stress from the weld neck pipe flanges to the pipe itself. This also reduces high stress concentration at the base of the hub of the weld neck pipe flanges. Weld neck pipe flanges are often used for high pressure applications. The inside diameter of a weld neck pipe flange is machined to match the inside diameter of the pipe. Weld Neck Pipe flanges with a hub have published specifications that range from 1/2" thru 96". Caman Flange provides Weld Neck pipe flanges in all material grades, specifications and sizes.
BLIND PIPE LINE FLANGES
Blind pipe flanges are pipe flanges used to seal the end of a piping system or pressure vessel openings to prevent flow. Blind pipe flanges are commonly used for pressure testing the flow of liquid or gas through a pipe or vessel. Blind pipe flanges also allow easy access to the pipe in the event that work must be done inside the line. Blind pipe flanges are often used for high pressure applications. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 96". Caman Flange provides Blind pipe flanges in all material grades, specifications and sizes.
LAP JOINT PIPE LINE FLANGES
Lap Joint Pipe line Flanges slide over the pipe and are most commonly used with Stub End Fittings. A pipe is typically welded to the Stub End and the Lap Joint pipe flange is free to rotate around the stub end. The benefit of this is that there will not be any issues with bolt hole alignment. Lap Joint pipe flanges are often used for applications that require frequent dismantling. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24". Sizes above 24" are produced as lap joints to slip on dimensions. Caman Flange provides Lap Joint pipe flanges in all material grades, specifications and sizes.
THREADED PIPE LINE FLANGES
Threaded pipe flanges are similar to slip-on pipe flanges except the bore of threaded pipe flange has tapered threads. Threaded pipe flanges are used with pipes that have external threads. The benefit of these pipe flanges is that it can be attached without welding. Threaded pipe flanges are often used for small diameter, high pressure requirements. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24". Caman Flange provides Slip-On pipe flanges in all material grades, specifications and sizes.
SOCKET-WELD PIPE LINE FLANGES
Socket-weld pipe flanges are typically used on smaller sizes of high pressure pipes. These pipe flanges are attached by inserting the pipe into the socket end and applying fillet weld around the top. This allows for a smooth bore and better flow of the fluid or gas inside of the pipe. Slip on Pipe flanges with a hub have published specifications that range from 1/2" thru 24". Caman Flange provides Socket Weld pipe flanges in all material grades, specificat ions
Caman Pipeline Flanges was established in 1954 to provide a service to the petrochemical and mining industries by manufacturing pipeline flanges from locally produced forgings. Since then, Caman has expanded its products range to include imported flanges to the stage where Caman now has the largest ex stock range of flanges of any stockist in Australia.
Caman is now one of the leading Australian manufacturers of heat exchanger tubesheets and baffle plates, since investing heavily in state of the art computer operated drilling machines.
Caman is a 100% Australian company, owned by the same family that has been involved in the daily running of the company since inception.
The Directors of Caman have built a successful business based on the premise of customer service.
All staff understand that the customer's needs are paramount and every endeavour is made to satisfy customer requirements with respect to quality and required completion date. Our experienced sales team are wholly customer oriented and are dedicated to provide the best expertise, advice and customer service in the industry.
Caman is an approved manufacturer and supplier of pipeline flanges and heat exchange components to all the oil and petrochemical companies operating in Australia, and is accredited to comply with Quality Assurance Standard ISO 9001 by Lloyds Register-certificate No. 400278, and Workcover Australia- certificate No. MMT/33/96.
Major Clients : The following is a list of some of our major clients/end users over the last ten years:
ABB Australia Alcoa Australia Australian Submarine Corporation Alstom Power Bechtel BHP Billeton BP Australia Caltex Refineries Chevron Clough Engineering Esso Australia Hyundai Heavy Industries Kvaerner Phillips Petroleum Tyco Australia Fluor Daniel Mobil Refining Queensland Alumina Santos Shell Australia Transfield Woodside
Vertical borers (7) : Max diameter 2650mm diameter x 1900mm high CNC Drilling (8) : 3000mm diameter x 1000mm thick CNC Machining Centre (3): 2400mm wide x 3000 mm long CNC Lathe (3) : Max diameter 600mm x 1400mm long Radial Drill (7) : 3000mm diameter Lathe (10) : 700mm diameter Mill (1) : 2000mm diameter Lifting : 10 tonne Warehouse/Factory Area : 4400sm (48,000 SF) Land area : 10,200sm (110,000 SF)
Caman carries the largest stocked range of pipeline flanges in Australia.
In addition to all commonly used flanges, we specialise in stocking flanges to suit heavy wall pipe/high pressure petro-chemical applications, many of which are not available from any other stock source in Australia.
All forged flanges stocked are supplied by leading manufacturers fully approved by all major oil, petro - chemical ,mining and contracting companies.
There are many different flange standards to be found worldwide. To allow easy functionality and inter-changeability, these are designed to have standardised dimensions. Common world standards include ASA/ANSI (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean).
In most cases these are not interchangeable (e.g. an ANSI flange will not mate against a JIS flange). Further, many of the flanges in each standard are divided into "pressure classes", allowing flanges to be capable of taking different pressure ratings. Again these are not generally interchangeable (e.g. an ANSI 150 will not mate with an ANSI 300). These pressure classes also have differing pressure and temperature ratings for different materials. Unique pressure classes for piping can also be developed for a process plant or power generating station; these may be specific to the corporation, engineering procurement and construction (EPC) contractor, or the process plant owner.
The flange faces are also made to standardized dimensions and are typically "flat face", "raised face", " tongue and groove ", or " ring joint " styles, although other obscure styles are possible.
Flange designs are available as "welding neck", "slip-on", "boss", "lap joint", "socket weld", " threaded ", and also "blind".
We supply a wide range of pipe flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
The pipe flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All pipe flanges are available in a range of sizes and industry standard material grades.
Available weld neck flanges are designed for most high pressure industrial applications. The weld neck pipe flanges we supply are ideal for use in heavy duty applications involving high pressure, sub-zero and/or elevated temperatures.
The slip-on pipe flanges we supply are designed to easily slide over the outside diameter of the pipe and be attached by fillet welding. These flanges are ideal for lower pressure applications.
Blind pipe line flange s
We supply blind flanges with or without a hub depending on customer requirements. The superior design of the blind flanges enables deployment in high pressure applications. The blind flanges can also be used to provide access covers for pressure vessels.
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Caman ANSI Flanges PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of ANSI Flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
ANSI Flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman ANSI Flanges pipe flanges are available in a range of sizes and industry standard material grades.
Caman ANSI Flanges PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of ANSI Flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
ANSI Flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman ANSI Flanges pipe flanges are available in a range of sizes and industry standard material grades.
Caman Stainless Steel flanges PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Stainless Steel flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Stainless Steel flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Stainless Steel flanges pipe flanges are available in a range of sizes and industry standard material grades.
Caman Forged PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Forged flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Forged flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Forged pipe flanges are available in a range of sizes and industry standard material grades.
Caman JIS PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of JIS flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
JIS flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman JIS pipe flanges are available in a range of sizes and industry standard material grades.
Caman Plate PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Plate flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Plate flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Plate pipe flanges are available in a range of sizes and industry standard material grades.
Caman AS 2129 PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of AS 2129 flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
AS 2129 flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman AS 2129 pipe flanges are available in a range of sizes and industry standard material grades. AS 2129 Flanges
Caman Orifice PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Orifice flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Orifice flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Orifice pipe flanges are available in a range of sizes and industry standard material grades. Orifice Flanges
Caman Stub end PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Stub end flanges including Blind, Lap Joint, Orifice , Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Stub end flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Stub end pipe flanges are available in a range of sizes and industry standard material grades. Caman Stub end Flanges
Caman Lap Joint Stub End PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Lap Joint Stub End flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Lap Joint Stub End flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Lap Joint Stub End pipe flanges are available in a range of sizes and industry standard material grades. Caman Lap Joint Stub End Flanges
Caman Dished head PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Dished head flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Dished head flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Dished head pipe flanges are available in a range of sizes and industry st Caman BS 3293 PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of BS 3293 flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
BS 3293 flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman BS 3293 pipe flanges are available in a range of sizes and industry standard material grades. Caman BS 3293 Flanges
Standard material grades. Caman Dished head Flanges
Caman AWWA PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of AWWA flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
AWWA flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman AWWA pipe flanges are available in a range of sizes and industry standard material grades. Caman AWWA Flanges
Caman Deep Hole drilling PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Deep Hole drilling flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
The Deep Hole drilling flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Deep Hole drilling pipe flanges are available in a range of sizes and industry standard material grades. Caman Deep Hole drilling Flanges
Caman MSS SP 44 PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of MSS SP 44 flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
MSS SP 44 flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman MSS SP 44 pipe flanges are available in a range of sizes and industry standard material grades. Caman MSS SP 44 Flanges
Caman Pressure Vessel PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Pressure Vessel flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Pressure Vessel flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Pressure Vessel pipe flanges are available in a range of sizes and industry standard material grades. Caman Pressure Vessel Flanges
Caman Slip On Flanges PIPE FLANGES - Weld neck flange, Slip-on flange, Blind flange
Caman supply a wide range of Slip On Flanges including Blind, Lap Joint, Orifice, Slip On, Socket Weld, Spectacle Blind, Threaded and Weld Neck flanges with the following facings: Flat Face, Raised Face, Ring Type Joint and Tongue & Groove.
Slip On Flanges we supply are manufactured to the highest specification and are suitable for a variety of industrial applications. We also supply pipe flanges to non-standard requirements, according to customer drawings.
All Caman Slip On Flanges pipe flanges are available in a range of sizes and industry standard material grades. Caman Slip On Flange
Our range of threaded flanges and NPT flanges are manufactured as per international quality standards and is available in various dimensions. Our threaded flanges are used with their main advantage being that they can be used for extraordinary circumstances and in highly volatile areas where welding is hazardous. Our NPT threaded flanges can attach to the pipe without welding. These are low maintenance threaded flanges made from high quality raw material that are available at fair prices. We ensure timely delivery of the products within stipulated time frame.
Offering our clients a wide and unmatched range of weld neck flanges. Our flanges are resistant to corrosion and abrasion. Our products range finds wide application in national and international industries of diverse sectors. Made from superior grade raw material, these weld neck flanges ensure durable performance at client's end and are available at most competitive prices. We can customize our range of weld neck flanges as per the requirement of the bulk buyers.
We are widely known for offering premium quality steel blind flanges. Designed and developed in compliance with international quality standards, these stainless steel blind flanges are made to suit the variegated requirements of diverse industries. Our product stainless steel blind flanges are shock proof and ensures high utility with low maintenance. Customization of these steel blind flanges are done as per the diverse demand & specifications of the clients all across the world.
We expertise in manufacturing socket welding flanges. Highly durable and reliable, these socket welding flanges results in smooth & flawless performance. They are corrosion resistant and promises high utility. All the products are widely appreciated by our clients and are available at highly competitive prices. Custom designing of socket welding flanges are done as per the specifications of the bulk buyers.
Avail from us an exclusive variety of slip on flanges that are extensively used by various industries all across the world. These stainless steel slip on flanges are widely used to connect pipes & are considered as an important entity to support mechanical parts. These slip on flanges are made from superior grade raw material which is highly corrosion resistant thus ensuring durable performance at client's end. Our product ensures accuracy and precision so that our clients get value for their money. Moreover, our range of SORF flanges or slip on flanges are offered at industry leading prices.
Presenting our range of precisely engineered DIN flanges which is manufactured in compliance with international quality standards. These steel DIN flanges are cost efficient, highly durable and reliable. Our steel DIN flanges is extensively used in various industries like engineering, construction, chemical, power plant and many more. Av ailable in different dimensions. We ensure safe packaging and prompt delivery of the product.
Designed for reliable performance, our range of PN flanges are available in various sizes and results in long lasting performance. Manufactured with utmost care and precise engineered dimensions as per the standard technical specifications. Our range of flanges are extensively used in different industries in global market. We deliver consignment hassle free within stipulated time frame. These PN flanges are available at the most competitive prices.
Manufactured with finest quality of metals, our wide range of drilling flanges is high in demand across the globe. Our superior quality drilling flanges are independent screwed wellhead which provides metal-to-metal seal. These flanges drilling are extensively used in various industries like ship building, petrochemical, steel plant etc. We are known for offering our product range at reasonable prices and delivering consignment within given time frame.
Available weld neck flanges are designed for most high pressure industrial applications. The weld neck pipe flanges we supply are ideal for use in heavy duty applications involving high pressure, sub-zero and/or elevated temperatures.
The slip-on pipe flanges we supply are designed to easily slide over the outside diameter of the pipe and be attached by fillet welding. These flanges are ideal for lower pressure applications.
We supply blind flanges with or without a hub depending on customer requirements. The superior design of the blind flanges enables deployment in high pressure applications. The blind flanges can also be used to provide access covers for pressure vessels.
We provide ASME Code and Non Code Industrial flanges for the Petrochemical, Process, & Waterworks industries. ANSI, API, AWWA pipe flanges in carbon, stainless, alloys and chrome steel. Weld Neck, Slip on, Blind, Threaded, socket weld, Lap Joint, Orifice Flanges in sizes 1/2" to 198".
Welding Neck Flanges: The welding neck flange is normally referred to as the "high hub" Flange. It is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the Flange. The welding neck flange is the best designed butt-welded flange of those currently available because of its inherent structural value. It is expensive because of the design. Threaded (Screwed) Flanges: The threaded flange is similar to the slip-on flange, but the bore is threaded. Its chief merit is that it can be assembled without welding, explaining its use in low pressure services at ordinary atmospheric temperatures and in highly explosive areas where welding create a hazard.
Slip-On Flanges: The slip-on flange has a low hub because the pipe slips into the flange prior to welding. It is welded both inside and out to provide sufficient strength and prevent leakage. Slip-on flanges are all bored slightly larger that the O.D. of the matching pipe. They are preferred over welding neck flanges by many users due to their lower initial cost, but final installation cost is probably not much less than that of the welding neck flange because of the additional welding involved.
Lap joint Flanges: The lap joint flange is practically identical to a slip-on flange except it has a radius at the intersection of the bore and flange race.
This radius is necessary to have the flange accommodate a lap joint stub end. Normally, a lap joint flange and a lap joint stub end are mated together in an assembly system. The socket welding flange is similar to a slip-on flange except it has a bore and a counter bore dimension. The counter bore is slightly larger than the O.D. of the matching pipe, allowing the pipe to be inserted into the flange similar to a slip-on flange. The diameter of the smaller bore is the same as the I.D. of the matching pipe. A restriction is built into the bottom of the bore which sets as a shoulder for the pipe to rest on. This eliminates any restriction in flow when using a socket welding flange.
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Caman Spectacle Blinds consist of a ring (spacer) and a plate (spade). In the event of an item of equipment being shut down, the plate covers the ring to form an airtight seal. Our Caman Spectacle Blinds are designed to ensure that an item of equipment can be securely blanked off, with no possibility of leakage in the valve.
Because safety is so important to the function of our Caman Spectacle Blinds, we assure that they are tested exactly to client’s specifications. Our Caman Spectacle Blinds come in pressure ratings of 150lbs, 300lbs, 600lbs, 900lbs, 1500lbs and 2500lbs
Caman Spectacle Blinds are available dimensionally in accordance with API 590 and ASTM 16.48 or customer requirements.
For more information about our Caman Spectacle Blinds, please contact us today.
"A spectacle blind - also known as a figure-8 blind - is generally a piece of metal that is cut to fit between two pipe flanges and usually sandwiched between two gaskets. A spectacle blind is often made from two metal discs that are attached to each other by a small section of steel. The shape is similar to a pair of glasses or "spectacles" - hence the name spectacle blind. One end of the blind will have an opening to allow flow through the pipe during operation and the other end is solid to block flow during maintenance. They are generally installed as a permanent device to separate process piping systems." [1 ] The whole idea of a spectacle blind is so that one can be absolutely sure that an item of equipment is properly and securely blanked off with no possibility of any flow or leakage through a valve during maintenance. The flow can be diverted to other items of equipment but not just bypassed around the blank as this would compromise the safety function of the spectacle blind. The flow has to valved off and pressure relieved prior to loosening flange bolts and swinging the blind.
Spectacle Blind Flanges, Spectacle Blind Flange, Spectacle Flanges, Spectacle Blind Flanges manufacturers.
Separating one part of a line from another requires a spectacle blind, able to switch from closed to open and back again. Bleed rings provide a means to release pressure from the pipe through a controlled opening.
Spectacle flanges are known for their tensile strength, dimensional accuracy and durability. These flanges are made by using best quality material. We offers an extensive range of spectacle flanges in various dimensions and specification.
The first and most widely used type are spec blinds – short for spectacle: these are flanges with two equal outside diameter (OD) parts welded together by way of a ‘bridge’. One of the parts also contains an inside diameter (ID), while the other is a blank, or blind. A whole is put at the halfway mark of the bridge. These are also called spectacles, figure 8’s, and figure 8 blanks, because of their resemblance to reading glasses (spectacles) and figure 8’s. These are referred to as ‘Line Blanks’ in the ASME/ANSI standards.
The second and third types are quite similar: both have longer bridges, referred to as ‘paddles’, which resemble longer handles. One type has only an OD, and so is a blind plate – similar in appearance to a large pizza oven peel. These are referred to as paddle blinds. The other type is exactly the same but comes with an ID as well, enabling flow-through when installed in a piping system. These pieces have holes in the paddle which enables field personnel to determine by sight which piece is installed in a system. These are referred to as paddle spacers, and are often supplied in sets together with the paddle blinds.
All 3 types of these flanges are used in piping systems or pressure vessels where the flow needs to be interrupted from time to time. They are installed between two pipe flanges (as specified above), and by way of a screw inserted into the hole in the bridge or paddle, they are able to rotate or ‘swing’ into and out of position to interrupt or allow the flow, as the user sees fit.
Our spec blind flanges are available with raised, flat, or RTJ faces.
The wide range of Caman Spectacles Flanges offered by us is available in quality stainless steel and alloys. We offer our range in various technical specifications and in forms of slip on, socket weld, blind, lapped, screwed, weld neck, reducing, spectacle, slip on boss, plate, plate blank and screwed boss. Besides, this we can also provide customization facility as per demands of our clients.
Flanges, Industrial
Flanges, Raised Face
Flanges, Backing
Flanges, Joint
Flange Adapters
Flanges, Threaded
Flanges, API Standard
Flanges, CAMAN Standard
Flanges, Nickel Alloy
Stainless Steel Flanges, Duplex
Gaskets, Flange, Pipe
Flanges, Rotatable
Flanges, Socket Weld
Flanges, Pipe, Carbon Steel
Flanges, Pipe, Stainless Steel
Flanges, Pipe, Alloy
Nozzles, Flanged
Flanges, Corrosion Resistant Alloy (CRA)
Flanges, Swivel Ring
Flanges, Forged Alloy
Flanges, Alloy and Stainless Steel
Flanges, Nickel Alloy, Low Temperature
Flanges, Carbon
Flanges, Alloy
Flanges, Sealing
Flanges, Backing, Carbon Steel
Flanges, Pipe, Super Duplex
Pipeline Flanges, Weld Neck
Pipeline Flanges, Socket Weld
Pipeline Flanges, Slip On
Pipeline Flanges, Forged, Molybdenum Steel
Pipeline Flanges, Forged Stainless Steel
Pipeline Flanges, Forged High Yield Steel
Pipeline Flanges, Forged Duplex Stainless Steel
Pipeline Flanges, Forged Carbon Steel
Pipeline Flanges, Forged Alloy Steel
Pipeline Flanges
Pipeline Fittings or Flanges
Pipe Flanges, British Standard, Threaded
Pipe Fittings, Flange Outlets
Pipe Fittings, Backing Flange
Nozzles, Flanged, Swivel
Nozzles, Filters, Flanged
Nickel Alloy Flanges or Fittings
Machining, Ring Type Groove Flanges
Machining, Flange Facing
Higher Nickel Alloy Flanges or Fittings
Gaskets, Flange
Gaskets, Enclosure, Flange
Forgings, Flange, Machined
Forgings, Flange
Flanges, Wellhead
Flanges, Welding Neck
Flanges, Welding
Flanges, Weld Neck, Stainless Steel
Flanges, Titanium Alloy
Flanges, Titanium
Flanges, Threaded, Straight
Flanges, Threaded, DIN
Flanges, Subsea or Underwater
Flanges, Steel
Flanges, to Specification
Flanges, Socket Weld, Straight
Flanges, Socket Weld, Stainless Steel
Flanges, Slip On, Stainless Steel
Flanges, Slip On
Flanges, Screwed Socket, Slip On, Weld Neck
Flanges, Rotatable, Stainless Steel
Flanges, Plate, Plate Steel, JIS
Flanges, Plate, Plate Steel, BS
Flanges, Plate
Flanges, Pipe, Raised Face, Weld Neck
Flanges, Pipe, Raised Face, Weld
Flanges, Pipe, Raised Face, Slip On
Flanges, Pipe, Raised Face, Blind
Flanges, Pipe, DIN
Flanges, Pipe
Flanges, Petrochemical Industry
Flanges, O Rings, Stainless Steel
Flanges, O Ring
Flanges, Orifice
Flanges, Non Weld
Flanges, Non Ferrous Alloy
Flanges, Non Ferrous
Flanges, Mounting
Flanges, Metric Standard
Flanges, Metal
Flanges, Loose, DIN
Flanges, International Standard
Flanges, Higher Alloy
Flanges, Forged Steel, Stainless Steel
Flanges, Forged Steel, Molybdenum Steel
Flanges, Forged Steel, High Yield Carbon Steel
Flanges, Forged Steel, Duplex Stainless Steel
Flanges, Forged Steel, Carbon Steel
Flanges, Forged Steel, Alloy Steel
Flanges, Forged Steel
Flanges, Flat Welding
Flanges, Fixed, Stainless Steel
Flanges, Drilling
Flanges, Chrome Molybdenum Alloy
Flanges, Carbon Steel
Flanges, Carbon Alloy
Flanges, Butt Weld, Straight
Flanges, British Standard
Flanges, Body, Pressure Vessels
Flanges, Blind, Stainless Steel
Flanges, Blind
Flanges, Blank
Flanges, American Standard
Flanges, Aluminium
Flanges, Backing, Stainless Steel
Flanged Welding Outlets
Flanges
Flange Kits
Flange Fittings
Ends, Swivel Flange
Ends, Fixed Flange
Duplex Metal Flanges or Fittings
Adapters, Metal Flange
Flanges
Caman Flange provides Flanges to many markets.
Flanges we also provide:
Materials:
Full line of Stainless and Alloy Plate Flame Cutting.
CAMAN flanges are available at Caman Flange in class 150. The CAMAN flanges in the class 150 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. CAMAN flanges for class 150 are provided by Caman Flange as forgings unless otherwise specified
CAMAN flanges are available at Caman Flange in class 300. The CAMAN flanges in the class 300 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. CAMAN flanges for class 300 are provided by Caman Flange as forgings unless otherwise specified. CAMAN flanges are available at Caman Flange in class 400. The CAMAN flanges in the class 400 specification cover slip-ons, weld necks, lap joints, blinds, and threaded flanges. CAMAN flanges for class 400 are provided by Caman Flange as forgings unless otherwise specified. CAMAN flanges are available at Caman Flange in class 600. The CAMAN flanges in the class 600 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. CAMAN flanges for class 600 are provided by Caman Flange as forgings unless otherwise specified.
CAMAN flanges are available at Caman Flange in class 900. The CAMAN flanges in the class 900 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. CAMAN flanges for class 900 are provided by Caman Flange as forgings unless otherwise specified. CAMAN flanges are available at Caman Flange in class 1500. The CAMAN flanges in the class 1500 specification cover slip-ons, weld necks, lap joints, blinds, threaded and socket weld flanges. CAMAN flanges for class 1500 are provided by Caman Flange as forgings unless otherwise specified.
Yes. Caman Flange is first and foremost a job shop for custom flanges. Although we do supply industry standard flanges, a healthy portion of our work consists of modified or custom flanges for special applications. All custom flanges at Caman Flange endure the same quality inspection that standard flanges receive. Our experience manufacturing custom flanges allows Caman Flange to react quickly without fear of the unknown. Due to the large raw material inventory that Caman Flange stocks, most custom flanges are able to be turned around with a few days.
Yes. Our ability to manufacture custom flanges does not always depend on an approved print. However, Caman Flange has personnel experienced in AutoCad and we are able to quickly produce prints of custom flanges. Prints for custom flanges can be used to clarify information or provide an opportunity for the customer to sign a shop print and approve work to begin. With Autocad and our expert staff, custom flanges that conform to the most stringent designs are not a problem.
Yes. Caman Flange has experience manufacturing square pipe flanges with tie rod holes as well as square OD x circle ID flanges for custom applications. Other custom flanges that are commonly made at Caman Flange include custom flanges with dual bolt patterns and custom flanges with spools between the custom flanges. Caman Flange also makes custom flanges that are a variation of reducing flanges, including reducing weld necks and reducing slip-ons.