ASME A234 WPB 90 deg LR SR Elbow,ASTM A234 WPB ELBOW ASME B16.9

ASME A234 WPB 90 deg LR SR Elbow,ASTM A234 WPB ELBOW ASME B16.9

ASTM A234 WPB  ELBOW is a common grade for 90 degree long radius elbow, which is one of the highly demanded. They available in a large size and thickness range. They have a good performance and suffices most industrial pipeline needs.

As a experiened ASTM A234 WPB  ELBOW,pipe fittings manufacturer in china,We produce high quality ASTM A234 WPB  ELBOW,Tee,Reducer,caps 

A234 WPB PIPE FITTINGS are most common grade in the pipeline connection.which are made from Seamless pipe A106 Grade B or API 5L grade B line pipes.

90 degree elbow is used to be installed between two lengths of pipe or tube allowing a change of 90 degree direction,usually these elbows distinguished by connection ends, The ends may be machined for butt welding , threaded , or socketed , so the elbows are consist of butt weld,thread elbow.socket elbow and other series.the material is selected according to the application use such as high temperature use,sanitary fitting,regular industrial use etc

Astm A234 A234M 2018 / A234M – 18a 

Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

Abstract

This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction. These fittings are for use in pressure piping and in pressure vessel fabrication for service at moderate and elevated temperatures. The material for fittings shall consist of killed steel, forgings, bars, plates, seamless or fusion-welded tubular products with filler metal added. Forging or shaping operations may be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations. The forming procedure shall be so applied that it will not produce injurious imperfections in the fittings. Fittings, after forming at an elevated temperature, shall be cooled to a temperature below the critical range under suitable conditions to prevent injurious defects caused by too rapid cooling, but in no case more rapidly than the cooling rate in still air. The fittings shall be subjected to tension test, hardness test, and hydrostatic test.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

ASTM A234 WPB Elbow Dimensions

Standard: ASME B16.9,

Diameter: DN15 to DN2000/ 1/2″ to 96″

Schedule: Sch 20, STD, 40, XS, 80, 100, 120, 160, XXS

Radius: Short Radius (SR) and Long Radius (LR)

Type: Seamless and Welded

Surface: Black Primer, Galvanized, PE Coated.

90 Degree LR Elbow Weight Chart

ELBOW SPECIFICATIONS :

Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

Dimensions : ANSI/ASME B16.9, B16.28, MSS-SP-43.

Size : Seamless Elbow ( 1/2″～24″), ERW / Welded / Fabricated Elbow (1/2″～48″)

Form : Pipe Elbow, 45 Deg Elbow, 90 Deg Elbow, 180 Deg Elbow, Long Radius Elbow, Short Radius Elbow, 1D Elbow, 3D Elbow, 5D Elbow, Seamless Elbow, Welded Elbow

Material:
Stainless Steel: ASTM A403 WP 304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/ 310/ 347/ 904L/ etc.
Carbon Steel: ASTM A234 WPB / A420 WPL3/ A420 WPL6/ MSS-SP-75 WPHY 42/46/52/56/60/65/70 etc.
Alloy Steel: ASTM A234 / WP5/ WP9/ WP11/ WP22/ WP91

SIZES:
1/2″ N. B. TO 24″ N. B. Seamless Pipe Fittings(BW)
1/2″ N. B. TO 72″ N. B. Welded BW

Marking:Standard/ As per request

Packing: Wooden case(Fumigation free) Or as per request
Inspection: In house and third party
Document: MTC EN10204-3.1 can be provided prior to shipment

We also supply the A234 WPB PIPE FITTINGS according to EN 10253 Standard

How to order our A234 WPB Elbows?

example#1