About Flanges

About Flanges

A flange is basically an extension of a structure and usually has holes drilled into it. These holes are placed in the flange to accommodate securing bolts. The flange seals or joins the various parts of the structure. Function The ...

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Steel Flange Specifications

Steel Flange Specifications

Steel flanges come in a variety of sizes for a multitude of purposes. Each type is subject to American Society of Mechanical Engineers (ASME) standards for design, tolerances and other specifications. With uses both for residential and commercial purposes, a ...

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Pressure Classes of Flanges

Pressure Classes of Flanges

Forged steel flanges, according to ASME B16.5, are made in seven primary ratings as 150Lbs, 300Lbs,  400Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs. Pipe flangea are method of connecting pipes, valves, pumps and other equipment to form a piping system.The concept of flange ...

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Large Diameter Seamless Steel Pipe

Large Diameter Seamless Steel Pipe

Large Diameter Seamless Steel Pipe Specification: Outer Diameter: 1/2″-36″ Thickness: 0.065″-1.25″ Material: A106, A53, API 5L, X60, X80, etc. Standard: ASME, API, EN, DIN, JIS Packing: coating, end-beveling, cap, bundled, etc. Applications:Transportion of Petroleum, Gas, Water, Oil,; Electricity, Chemical, Construction, ...

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What is seamless pipe?

What is seamless pipe?

SEAMLESS PIPE IS ALSO CALLED CDS PIPES (COLD DRAWN SEAMLESS PIPES). IT IS USED WIDELY IN MACHINING PARTS, SHAFTS, BEARINGS, CYLINDERS HAVING STRENGTH OF 75000 PSI TENSILE.. IT IS A SOLID CARBON STEEL ROD WHICH IS PUSHED ON TO THE ...

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Fittings prologue

Fittings prologue

Pipe fittings are made from pipes, plates and forging material, which are used to change of direction & connected pipe size and diverge from main piping service. General scope : Petro, General chemical plant, shipbuilding construction, Offshore plant, Nuclear power ...

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Manufacturers Standardization Society

Manufacturers Standardization Society

MSS(Manufacturers Standardization Society) is the only organization in the world dedicated exclusively to the technical needs of the valve and fittings industry. Standards and codes are written and revised by 25 technical committees and address topics such as valves, valve ...

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What is the manufacturing process of ASTM A234 WPB pipe fittings?

What is the manufacturing process of ASTM A234 WPB pipe fittings?

The WPB is not short hand for any process. It is simply an identifier developed by ASTM. The fittings in question are manufactured in the same manner as the companion pipe for this specification. In very large sizes, the fittings ...

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Pipe fittings Buttwelding Ends

Pipe fittings Buttwelding Ends

We aware the beveling is very important processes in the whole production procession of butt-welding pipe fittings, we always make beveling according to the standard strictly. In the behavior, we make beveling after shot blasting, bevel ends are fully machined ...

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American Society for Testing and Materials

American Society for Testing and Materials

American Society for Testing and Materials (ASTM), is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services. As steel rolled out of mills throughout the Pennsylvania and ...

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