ZIZI ENGINEERING CO.,LTD
ZIZI ENGINEERING CO., LTD
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Bsst quality Duplex Steel UNS S32750 Pipe Fittings Eccentric Reducer 18 " x 14 " Sch 40S exported to many country because their large dimension ranges, fast delivery and attractive price.
Duplex Steel Pipe Fittings have excellent corrosion resistance and demanded highly in chemicals, especially in acidic chloride environments such as those encountered in pulp and paper mills due to their versatility and excellent weld-ability.
| Size | 1/2" - 60" |
| Wall Thickness | Sch10S, 20S, 40S, STD, XS, 80S, 100, 120, 140, 160, XXS |
| Standard | ANSI / ASME B36.19, B16.9 |
| Types | Seamless Reducer, Welded 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 |
Weight chart is an easy and fast way to get the weight of steel pipe reducers, but it not covers all dimensions. If you need more detailed weights, you can use calculate formula as shown in the following chapter.
Chemical Composition of Duplex Steel UNS S32750
| C | Mn | P | S | Si | Ni | Cr | Mo |
| 0.03 | 0.5-1.2 | 0.035 | 0.02 | 0.1-0.8 | 6-8 | 24.5-26 | 3-5 |