Pipe Fittings

Company History and Background

Founded: 2013

Wenzhou Bestop Steel Co., Ltd has earned a reputation for providing competitive prices, technical services and on time deliveries of your steel pipes, fittings, flange, valves and other supply needs. Pipe available size and specification 1/8 "to 24" NB for seamless pipe, 3/8" to 80" NB for welded pipe Schedules: 5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS All dimensions are in accordance with ANSI B36.19 and ANSI B36.10 Forged flange available size and specification Dimension:1/2"-24" Material Grade & Specification: Carbon Steel ASTM A105, ASTM A350 LF1, A350LF2, A350LF3, ASTM A234 WPB, Q235B etc. Stainless Steel ASTM A182 F304, F304L, F316, F316L, F316Ti,F321, F317/317L,F347,F310,F44 (254SMo),904L etc.ASTM A182 F429,F430, F440A,F6a,F6NM Pressure Rating:Class 150,300,600,1500,2500 lbs ,PN0.6\1.0\1.6\2.5\4.0\6.3\10.0\16.0\PN2.0\5.0\11.0\15.0\26.0MPa... Production Standard:ANSI B16.5,ANSI B16.47,DIN,En1092-1,JIS B2220,BS4504, GOST 12820-80, API,JIS B 2311 / 2312 / 1213, KS B 1522 / 1541 / 1543. Flange Face:Flat Face (FF),Raised Face (RF),Ring Type Joint (RTJ) etc. Surface Treatment:Anti Rust Oil, Black Paint Coating, Yellow Paint Coating, Hot Dipped Galvanized etc. Pipe fitting available size and specification. Size Range:1/2''- 36'' (DN15-DN900) Wall Thickness: SCH5 to SCH160 Material: Carbon Steel: ASTM A234 WPB, WPC, ASTM A420 WPL1, WPL3, WPL6 etc Stainless Steel: ASTM A403 WP304/304L, WP316/316/L, WP317L, WP321, WP347 & WPS31254 Alloy Steel: ASTM A234 WP1/WP12/WP11/WP22/WP5/WP7/WP9/WP91 Duplex and super duplex steel: ASTM A815 UNS S31803/S32205/S32750/S32760 Manufacture Standard: ASME B16.9,ASME B16.11,ASME B16.28 ,MSS SP-43,JISB2311,JIS B2312,JIS B2313,DIN 2605,DIN 2606 ,DIN2615,DIN2616 ,BG12459-90,GB/T13401,HGJ514 ,SH3408 ,SH3409, HG/T21635, HG/T21631, End Bevel: According to the standard or the customer's requirements Surface Treatment: Shot blasted, rust-proof black oil Our mill have passed certificate of ISO9001-2008, PED, AD2000, Manufacture license of special equipment (TS certificate A(2) class) by TUV BV, L'S, ABS. Our Main Market is South and North America, Europe, Middle East, Southeast Asia, South Africa and so on. We look forward to receiving your attention and inquiry in the future.

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