Hebei Shengtian Pipe Fittings Group Co., Ltd.
Hebei Shengtian Pipe Fittings Group Co.,Ltd. Base on China,Service the world
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ASTM A234 Wp22 Sch 160 Pipe Fitting Seamless Eccentric Carbon Steel Pipe Reducer
| Type | Reducer |
| Size | Seamless Reducer:1/2"~24" DN15~DN600 Welded Reducer: 1/2"~100" DN15~DN2500 |
| Wall thickness | sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, std,sch5s, sch20s, sch40s, sch80s |
| Standards | ANSI B16.9,MSS SP-95, GOST 17375,DIN2566,JIS |
| Material | Carbon steel: ASTM/ASME A234 WPB,WPC,ST37,ST52 Alloy steel: ASTM/ASME A234 WP 9-WP 12-WP 11-WP 22-WP 5-WP 91-WP 91 Stainless steel: ASTM/ASME A403 WP 304-304L,WP 316-316L,WP 321 Low-temperature steel: ASTM/ASME A402 WPL 3-WPL 6 High performance: ASTM/ASME A860 WPHY 42-46-52-60-65-70 |
| Surface treatment | Transparent oil, rust-proof black oil or hot galvanized |
| Packing | wooden case, pallet or as customers' requirement |
| Applications | Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc |
| Min order | 10 piece |
| Delivery time | 7 after receipt of advanced payment |
| Certification | API, ISO9001:2000 |
| Delivery Term | FOB(30% down payment in advance, the balance before shipment) CIF or C&F(30% in advance , the balance against with the copy of B/L) |
Chemical Analysis Of Carbon Steel Pipe Reducer
| Grade | C | Mn | Si | S | P | Cr | Mo |
| A234 WP22 | 0.05-0.15 | 0.3-0.5 | 0.5 | ≤0.04 | ≤0.04 | 2-2.5 | 0.87-1.13 |
Mechanical Behaviour Of Carbon Steel Pipe Reducer
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| A234 WP22 | 415 - 585 | ≥205 | ≥20 |
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