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ASTM A234 WPB Fittings

Home|ASTM A234 WPB Fittings

Reliable Manufacturer of SA234 WPB Elbow in China, as Per ASME B16.9

ASTM A234 WPB Fittings

Table of Content

pipe-fitting-table-of-content

A234 WPB Buttweld Fittings & ASTM A234 WPB fittings Supplying in wide range of sizes from 1/8 to 48 Inches, Refer Specification

ASTM A234 WPB Fittings Specification

Fitting size icon

ASME A234 WPB Fitting Sizes

  • Welded Size : 24″ To 96″
  • Buttweld Size: 1/2″ To 36″
  • Seamless Size : 1/2″ To 24″
fitting thickness icon

ASME SA 234 WPB Buttweld Fittings Common Thickness

  • Schedule 20 & 40
  • Schedule : 160 To 180
  • Schedule : 80 To 120
Pipe Testing

SA 234 WPB Fittings Testing

  • Hardness Test
  • Mechanical Testing
  • Chemical Analysis
  • PMI Test
Standards

Carbon steel A234 WPB Welded Pipe Fittings Standards

  • ASME B16.28
  • ASME B16.9
  • DIN/ JIS/ EN/ ISO
Melting Point

SA 234 GR WPB Material Melting Point

  • 1325-1370 ℃
Density

ASTM A234 WPC Reducing Elbow Density

  • 7.8 g/cm³ at 23 °C
Hardness

A234 WPB Butt Welding fitting Hardness

  • 217 HBW (Max.)
life

A234 WPB Carbon Steel Fittings life

  • > 20 years
pipe manufacturing process

ASTM A234 GR WPB Weld Fittings Manufacturing Process

  • Welding
  • Casting
  • Forged
  • Pushing
coating icon

A234 Wpb Carbon Steel Fittings Types Of Coating

  • Back painting/li>
  • Zinc coatings
  • Anti rust
  • PE/ PTFE/ FBE coating
Origins

A234 WPB Fittings Origins

  • Germany
  • Qatar
  • China
  • Indonesia, India
fittings type

Types of WPB Weld fittings

  • Pipe bend
  • Elbow, Tee, Stub end
  • Reducer,End cap
  • Pipe cross
Applications

SA 234 Wpb Pipe Fittings Applications

  • Power stations
  • Oil and Gas
  • Sea water exchange
  • Nuclear energy sector
Documentation

ASTM A234 WPB material Documentation

  • Fumigation certificates
  • Raw material test reports
  • Material traceability records
  • Heat treatment charts
pipe bending

A234 WPB Elbow Method Of Pipe Bending

  • Thickness, Length
  • Outer diameter
  • Inner diameter
  • Straightness, Ovality
Disadvantages

A234 WPB Buttweld Tee Disadvantages

  • Can’t be easily bent
  • Low weldability
  • Rust and corrosion resistance
  • Very low hardenability
Packaging

ASTM A234 WPB stub end Packaging

  • Bundled
  • Bubble Wraps
  • Wooden Box
Advantages

SA234wpb reducing tee Advantages

  • High strength
  • Lower costs
  • Widely used
  • Easy to fabricate
Process icon

A234 WPB Fittings Process

  • Threaded End (TE)
  • Plain End (PE)
  • Bevelled End (BE)
Methods

Methods of A234 WPB Elbow

  • Buttweld
  • Welded
  • Seamless

Types of SA234 WPB Pipe Fittings


ASTM A234 WPB Fittings Supplier in China offers a variety of the most popular types.


ASME SA 234 WPB Buttweld Fittings

ASME SA 234 WPB Buttweld Fittings

Carbon steel A234 WPB Welded Fittings

Carbon steel A234 WPB Welded Fittings

A234 WPB Seamless Fittings

A234 WPB Seamless Fittings

ASTM A234 WPB Elbow

ASTM A234 WPB Elbow

A234 WPB Tee

A234 WPB Tee

A234 Carbon Steel Reducer

A234 Carbon Steel Reducer

A234 GR WPB Concentric Reducer

A234 GR WPB Concentric Reducer

SA 234 GR WPB End Cap

SA 234 GR WPB End Cap

SCH 20 A234 WPC Bend

SCH 20 A234 WPC Bend


ASTM A234 WPB Elbow Dimensions Chart

ASTM A234 WPB Fittings Manufacturer in China offers a wide Range of Dimensions

ASTM A234 WPB Elbow Dimensions Chart

NPS 1/2 1 1.1/4 3/4 1.1/2 2 3 3.1/2 2.1/2 4 5 6 10 12 8 14 16 22 24 18 20 26 30 32 28 34 36 38 40
O.D. D 21.3 33.4 42.2 26.7 48.3 60.3 88.9 101.6 73 114.3 141.3 168.3 273 323.8 219.1 355.6 406.4 559 610 457 508 660 762 813 711 864 914 965 1016
90° 3D A   76 95 57 114 152 229 267 190 305 381 457 762 914 610 1067 1219 1676 1829 1372 1524 1981 2286 2438 2134 2591 2743 2896 3048
45° 3D B   31 39 24 47 63 95 111 79 127 157 189 316 378 252 441 505 694 757 568 632 821 946 1010 883 1073 1135 1200 1264
90° LR A 38 38 48 38 57 76 114 133 95 152 190 229 381 457 305 533 610 838 914 686 762 991 1143 1219 1067 1295 1372 1448 1524
45° LR B 16 22 25 19 29 35 51 57 44 64 79 95 159 190 127 222 254 343 381 286 318 406 470 502 438 533 565 600 632

Weight chart of SA 234 WPB Equal Tee

ASME A234 WPB tee DN 15 20 32 40 25 50 90 100 65 80 125 200 250 150 300 400 450 350 500 600
A234 Gr WPB tee NPS 1/2 3/4 1 1/4 1 1/2 1 2 3 1/2 4 2 1/2 3 5 8 10 6 12 16 18 14 20 24
Sch 40 0.2 0.2 0.6 0.9 0.3 1.5 4.6 6.5 2.7 3.8 9.7 24.5 41.3 14 69 120 170 96 240 345

ASTM A234 WPB Material Tolerance Chart

A234 WPB pipe fittings Tolerances
Size Off Plane P Off Angle Q
10 to 12 0.19 0.09
½ to 4 0.06 0.03
5 to 8 0.12 0.06
14 to 16 0.25 0.09
32 to 42 0.5 0.19
18 to 24 0.38 0.12
26 to 30 0.38 0.19
44 to 48 0.75 0.18

Classes of A234 Carbon Steel weld fittings

Class Description
ASTM A234 WPB-S
  • Seamless
A234 WPB-WX
  • RT welds
ASTM A234 WPB-W
  • Welded, RT
  • Welded, UT
A234 WPB-WU
  • UT welds

SA234 WPB Fittings Equivalent

Pipe ASTM A106 Gr B ASTM A106 Gr A ASTM A106 Gr C
Fittings A234 Gr WPB ASTM A234 Gr WPA ASTM A234 Gr WPC
Flanges ASTM A105 ASTM A105 ASTM A105
Valves ASTM A216 Gr WCB ASTM A216 Gr WCB ASTM A216 Gr WCB
Bolts & Nuts A194 Gr 2H A193 Gr B7  

Chemical Composition of ASTM A234 WPB Buttweld Pipe Fittings

Carbon

0.3

Phosphorus

0.05

Sulfur

0.058

Silicon

0.1min

Manganese

0.29-1.06

Molybdenum

0.15

Chromium

0.4

Nickel

0.4

ASTM A234 Grade WPB Fittings Mechanical Properties

ASTM A234 WPB Fittings Manufacturer in China offers Excellent Mechanical Properties

Elongation

22 % min

Yield Strength

240 MPa

Tensile Strength

415 - 585 MPa


Five Steps to Purchasing Perfect A234 WPB Fittings

five steps to purchasing perfect a234 wpb fittings

Five Steps

  • Identify Fitting Type – Know your application and budget.
  • Seamless or Buttweld – Choose between SMLS and BW.
  • Quantity – Use CAD designs to calculate accurate quantity.
  • Size – Ensure the correct size to avoid waste.
  • Coating – Protect against corrosion and weather with coatings.

Difference Between ASTM A234 WPB And WPC Fittings

Property ASTM A234 WPB ASTM A234 WPC
Material Carbon Steel Higher-strength Carbon Steel
Strength Moderate Higher
Applications Standard use High pressure/temperature
Carbon Content Lower Higher
Difference Between ASTM A234 WPB And WPC Fittings

What Types of End Types Are Used in Yaye Industrial ASTM A234 WPB Fittings?

  • Bevelled
  • Plain Bevel
  • Compound Bevel

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