SHANGHAI HAIJI IMPORT&EXPORT CO.,LTD
SHANGHAI HAIJI IMPORT&EXPORT CO.,LTD
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Type | Butt welded pipe fittings/stainless steel pipe fitting/Forged Fittings/Casting Fittings/Flanges |
Size | Seamless 1/2" To 48" Welded To 72" |
Wall thickness | Sch5S-Sch160, XS,XXS |
Standards | ANSI, ASTM,DIN, JIS, BS, ISO, GB, SH, AND HG etc |
Material | Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70, 80 Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91 Low Temperature: ASTM A420 WPL 1, WPL 3, WPL 6 Duplex Stainless Steel:ASTM A790 UNS S31803,UNS S32750,UNS S32760 |
Surface treatment | Black painting,anti-rust varnish,anti-rust oil,hot galvanized,3PE coating, epoxy coating. |
Packing | wooden case, pallet or as customers’ requirement |
Applications | Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc |
Certificate | API, CCS,and ISO9001:2000 |
Productivity | 15000 ton per year |
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black carbon steel seamless pipe schedule 40