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ASTM A234 WPB ECCENTRIC REDUCER 10''x8'' SCH30

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Zhengzhou Huitong Pipeline Equipment Co.,Ltd.

ASTM A234 WPB ECCENTRIC REDUCER 10''x8'' SCH30

Country/Region	china
City & Province	zhengzhou henan

Product Details

ASTM A234 WPB ECCENTRIC REDUCER 10''x8'' SCH30

1.What is ASTM A234 WPB Reducer?

ASTM A234 WPB Reducer are manufactured accordance with International standards and dimensions. All ASTM A234 WPB Concentric Reducer & Eccentric Reducer A234 are manufactured from plate with one weld seam (tangential) or with two weld seams (straight sided) depends on size required. We offer 100% radiography on all welds of A234 WPB Reducer Elbow as standard. These ASTM A234 WPB Reducer are available in sizes 6”nb to 40”nb and thicknesses 5mm to 35mm.

2. ASTM A234 WPB Reducer Specification

ASTM A234 Gr WPB Pipe Reducer size	ASTM A234 WPB Concentric Reducer: 1/2" - 48" Eccentric Reducer ASTM A234: 1/2" - 48"
A234 Grade WPB Reducer Dimensions	ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Carbon Steel sch 40 A234 Pipe Reducer Thickness	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
CS ASTM A234 Reducer Types	Concentric Reducer A234 Eccentric Reducer A234 CS ASTM A234 gr WPB Butt Weld Pipe Reducer CS A234 Seamless Reducer Carbon Steel ASTM A234 SCH 40 WPB reducer ASTM A234 Gr WPB concentric reducer A234 Grade WPB Fabricated Pipe Reducer CS ASTM A234 gr WPB Bevel Ends Reducer CS ASTM A234 gr WPB Pipe Reducer
ASTM A234 WPB Carbon Steel Reducer Type	DN15-DN1200
Grade WPB Pipe Reducer	Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
CS ASTM A234 Pipe Reducer Manufacturing process	Push, Press, Forge, Cast, etc.
WPB reducer Surface treatment	Sand blasting, Sand Rolling, Sand Blasting
ASTM A234 WPB Carbon Steel Buttweld Pipe Reducer Test Certificates	EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
CS ASTM A234 WPB Pipe Reducer Origin & Mills	Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for Grade WPB Reducers	Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids.
Application & uses of Industrial CS A234 WPB Pipe Reducer	Used in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc SCH 10 WPB reducer are an economical alternative for lower-pressure applications. SCH 40 WPB reducer have a thicker wall for higher-pressure applications.

3. ASTM A234 WPB Reducer Equivalent

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

4. ASTM A234 WPB Pipe Reducer Chemical Composition

Chemical Composition (%) of ASTM A234 Pipe Reducer

Grade	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	-	-	-	-

Notes:

For each reduction of 0.01% below the specified C maximum, an increase of 0.06% Mn above the specified maximum will be permitted, up to a maximum of 1.35%.
The sum of Cu, Ni, Cr, and Mo shall not exceed 1.00%.
The sum of Cr and Mo shall not exceed 0.32%.
The maximum carbon equivalent (C.E.) shall be 0.50, based on heat analysis and the formula C.E.=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15.