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[China]
Address: R1506 World Trade Center Anyang Henan China 455000
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ZIZI ENGINEERING CO.,LTD |
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Leading manufacturer and exporter Zizi stocks Seamless Concentric Reducer 4 " x 6 " Sch 120 Steel Pipe Reducer ASTM A234 WP11 and large diameter welded reducers.
Steel pipe reducer divided into seamless reducer and welded reducer, their production methods are different. Seamless reducers are more common in small and medium sizes or high quality requirement pipelines, and welded reducer is more cost effective among large diameter pipe systems.
| Size | 1/2" - 60" |
| Wall Thickness | Sch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS |
| Standard | ASME B36.19 |
| Types | Seamless Reducer, Welded Reducer, Concentric Reducer, Eccentric Reducer |
| Stainless Steel | ASTM A403 WP304/304L,WP304H,WP316/316L,WP310,WP317,WP321 |
| Duplex Steel | ASTM A815 UNS S 31803, S 32205, S 32550, S 32750, S 32760 |
| Carbon Steel | ASTM A234 WPB, A860 WPHY42, 52, 60, 65, 70 |
| Low Temp Carbon Steel | ASTM A420 WPL3, WPL6, WPL9 |
| Alloy Steel | ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91 |
This weight chart suits for both concentric reducer and eccentric reducer. We select several common used sizes duce to the limited space, more weights please contact us.
ASTM A234 WP11 Chemical Composition
| C | Mn | P | S | Si | Cr | Mo |
| 0.05-0.15 | 0.3-0.6 | 0.03 | 0.03 | 0.5-1 | 1-1.5 | 0.44-0.65 |
ASTM A234 WP11 Mechanical Properties
| Tensile Strength | Yield Strength | Elongation |
| 415-585 (Mpa) | 205 (Mpa) | 30 (%) |
