ASTM A WPB is the Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service. A WPB steel pipe fittings mean the pipe fitting which material is ASTM A WPB,they are used for the pressure piping systems of moderate and high. We may ofen encounter the material of ASTM A WPB,It is a common kind of carbon steel. Yesterday I met the material of A WPC, want to.

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W means weldable, P means pressure, B is grade b, refer to the minimum yield strength.

ASTM A234 WPB Pipe Fittings

Now Ramesh Steel corp. These fittings are w234 use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures.

In these standard Grade WPB is the most common material used for medium and high temperature pipelines. SMO Pipe Fittings. Copper, Nickel, Niobium and Molybdenum sum content shall not exceed 1.

ASTM A234 WPB Standard Specification

ASTM A standard steel pipe fittings have been widely applied in pipeline systems, it includes carbon and alloy steel material. ASTM A is Standard Specification for steel pipe fittings includes carbon and alloy steel material for moderate and high temperature services.


W means weldable, P means pressure, B is grade b, refer to the minimum yield strength. The regular products of A WPB pipe fittings are elbows, tees, reducers, caps, cross. During the manufacturing steel pipe fittings, below activities shall be noted: Steel elbow is used to be installed between two lengths of pipe or tube allowing a change of direction,usually these carbon steel elbows distinguished by connection ends, The ends may be machined for butt weldingthreadedor socketedso the carbon steel elbows are consist of butt weld,thread elbow socket elbow and other series.

Astm A Asme B In very large sizes, the fittings may be manufactured in pieces and welded together as is the case for many large fittings. A WPB is the most common carbon steel pipe fittings material. The sum of Cu, Ni, Cr, and Mo shall not exceed 1.

ASTM A WPB Standard Specification

The regular fittings of A WPB pipe fittings a324 elbows, tees, reducers, caps, cross. For industrial purposes, in pipeline systems usually we need to change the transmission direction; Adjust fluids oil and gas, water, slurry flow rate; Open or close the pipelines, etc. It covers steel fittings of seamless and welded types.

A bend is typically of the same material and typically a epb gentle bend to prevent kinking. Forging fittings Carbon content 0. Carbon Steel Pipe Fittings.

The fittings in question are manufactured in the same manner as the companion pipe for this specification. It is widely used in oil and gas pipelines, chemical industries, power plants, nuclear power sites, and in server conditions.


Carbon Steel Buttweld Fittings, ASTM A CS WPB Butt weld Pipe Fittings

For each reduction of 0. In this standard it covers the specification of elbows, tees, reducers, caps and cross, it usually adopt butt welding ends. To get a higher pressure ratings, better strength, good corrosive resistance, and longer durability.

Stainless Steel Pipe Fittings.

What is Steel pipe fittings Steel pipe fitting are made of carbon wppb alloy steel pipe, plates, profiles, to a certain shape that could make a function Change the fluids direction or rate in pipeline systems. As well as pressing, hammering, piercing, extruding, upsetting, rolling, bending, fusion welding and machining. And no defects shall be made during the cooling procedures.

Yield strength, min, Ksi [MPa] 0. For each reduce of 0.

The sum of Cr and Mo shall not exceed 0. Mostly these fittings includes steel elbow 45 or 90 pwb bendtee, reducer concentric or eccentric reducercross, caps, nipple, flanges, gasket, studs and etc. Request a Quote Now.

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