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ASTM A234 WPB Fittings

ASTM A234 WPB Fittings

A234 WPB SMLS Pipe Fittings

A234 WPB SMLS Pipe Fittings

SA 234 Grade WPB Buttweld Pipe Fitting

SA 234 Grade WPB Buttweld Pipe Fitting



BW A234 WPB Fittings Chemical Composition


Gr. C Mn P S Si Cr Mo Ni Cu V Nb
WPB 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WPC 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WP11 CL1 0.05-0.15 0.30-0.60 0.03 0.03 0.50-1.00 1.00-1.50 0.44-0.65 - - - -
WP11 CL2/3 0.05-0.20 0.30-0.80 0.04 0.04 0.50-1.00 1.00-1.50 0.44-0.65 - - - -

SA234 WPB Material Dimensions Chart

SA234 WPB Material Dimensions Chart

SA 234 Grade WPB Buttweld Pipe Fitting Types



A234 WPB Smls Pipe Fittings Specification


Standard Specification : ASTM A234 WPB Fittings
Fitting Machining Equipment: Bending machine, Pushing Machine, Sand-blasting machine, Electric bevelling machine, Press machine etc
Thickness: View Our Thickness: SCH 5S, SCH10, SCH20, SCH10, SCH20, SCH30, SCHTD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160.
Rating Pressure: Pressure Rating Of: 3000 LBS, 6000 LBS, 9000 LBS
Dimensions Class: 2000#, 3000#, 6000#, 9000#
Coating Fitting Faces : Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent
Check Sizes: (SMLS UPTO 24”)
1/2” TO 36”
(Buttweld 8” TO 36” )
Standard: ANSI B16.28 Fittings, JIS B2313 Fittings, ANSI B16.9 Fittings, MSS-SP-43 Type A Fittings, MSS-SP-43 Type B Fittings, JIS B2312 Fittings, MSS-SP-43 Type b Fittings
Application: Fabrication Industry
Water Pipeline Industry
Chemical Industry
Nuclear Power Plant
Natural Gas Industry
Oil And Gas Industry

A234 WPB Weld Fittings Weight Chart

A234 WPB Weld Fittings Weight Chart


ASTM A234 WPB ANSI B16.9 Equivalent


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

ASTM A234 WPB Pipe Fittings Mechanical Properties


Tensile Requirements WPB WPC, WP11CL2 WP11CL1  WP11CL3
Tensile Strength, minimum, ksi[MPa] 60-85 70-95 60-85  75-100
(0.2% offset or 0.5% extension-under-load) [415-585] [485-655] [415-585]  [520-690]
Yield Strength, minimum, ksi[MPa] 32 40 30 45
[240] [275] [205] [310]