ASTM A234 WP11 Concentric Reducer
ASTM A234 WP11 Pipe Fittings Standard Specification
Specifications : ASTM A234 / ASME SA234
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
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ASTM A234 WP11 Concentric Reducer
C&N is known as an efficient manufacturing company supplying the best quality ASTMA234 WP11 alloy steel concentric reducers, also known as return elbows. The most common dimensional standards for A234 WP11 Concentric Reducers are SME B16.9, B16.28, MSS-SP43 /75 for sizes from ½” to 72″ (in all sizes). In addition to the standard size ASTM A234 WP11 concentric reducer elbow, we can supply larger sizes to customer requirements. We specialise in the manufacture of a wide variety of alloy steel pipes including elbows, bends, tees, crosses, reducers, caps and more. Our continuous commitment to producing quality products has made us the preferred choice in various industries such as power generation, petroleum, natural gas, chemical, shipbuilding, heating, paper, metallurgy and others.
ASTM A234 WP11 Alloy Steel Pipe Fittings
Seamless/ Welded 100% Radiography Tested
| Grade Specifications | Chrome Moly Grades P1, P5, P9, P11, P22, P91 |
| Specification | ASTM/ ASME A/SA234 WP1, WP5, WP9, WP11, WP22, WP91 |
| Type | Seamless / Welded / Fabricated / Forged |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½” NB to 48″ NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Applicable Standards | 1-ASME B 16.9 for large Bore 2-ASME B 16.11 for small Bore (socket welded) 3-ASME B 16.25 for butt weld ends 4-ASME B 16.28 for small radius elbow |
| End Prep: | Beveled Ends Squared Ends Flanged Ends Cut Grooves Victaulic Grooves Threaded Ends (Male & Female) |
ASTM A234 WP11 Fittings Chemical Composition
| Grade | C | Mn | Si | S | P | Cr | Mo |
|---|---|---|---|---|---|---|---|
| A234 WP11 | 0.05-0.2 | 0.3-0.8 | 0.5-1 | ≤0.03 | ≤0.03 | 1-1.5 | 0.44-0.65 |
ASTM A234 WP11 Fittings Mechanical Properties
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
|---|---|---|---|
| A234 WP11 | 415-585 | ≥205 | ≥20 |
Export destination of alloy steel pipe fittings ASTM A234 WP11
C&N INDUSTRIAL LIMITED CHINA have exported Alloy Steel Pipe Fittings to over 60 countries including Sudan,UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazi, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angloa & Srilanka.
If you have any requirements for ASTM A234 WP11 Concentric Reducer or technical enquiries about Seamless and Welded Concentric Reducer, please feel free to contact us.
C&N industrial Group, pipe, fitting and flanges manufacturers,fbe epoxy and pe coating for pipeline since 1991,with brand C&N huitong ,C&N hongcheng.














