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  • ANSI  ASME B16.5  B16.47 Serie A Serie B Flanges Manufacturer in JiangSu, China

    ANSI ASME B16.5 B16.47 Serie A Serie B Flange...

    Overview Size Blind Forged Flange Size: 1/2”-160” DN10~DN4000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Material: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 Package: plywooden case International Standard Flanges Dongsheng provides ANSI B16.5 Pressure Class: 150~1200 Size: 1/2”-24” ASME B16.5 Pressure Class 150~120...

  • AS2129  AS4087 Flanges Manufacturer in JiangSu, China

    AS2129 AS4087 Flanges Manufacturer in JiangSu,...

    Overview Size Threaded Flange Size: 1/2”-160” DN10~DN4000 Facing Flat Face Full Face (FF), Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T), Groove Face (G) , Ring Joint Face ( RTJ/ RJ ). Material: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 Surface /Coating Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized, Golden Varnish Finish. Package: ...

  • BS4504  BS10  BS3293 Flanges Manufacturer in JiangSu, China

    BS4504 BS10 BS3293 Flanges Manufacturer in Ji...

    Overview Size range: 1/2″ to 80″ DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Material: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 Package: plywooden case International Standard Flanges Dongsheng provides British Standard Standard BS 4504 Pressure PN2.5~PN40 Size: DN10~ DN4000 BS 10 Table: T/A, T...

  • DIN Serie Flanges Manufacturer in JiangSu, China

    DIN Serie Flanges Manufacturer in JiangSu, China

    Overview Size range: 1/2″ to 80″ DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Material: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 Facing: Flat Face Full Face (FF) , Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T) , Groove Face (G) , Ring Joint Face ( RTJ/ RJ ) Package: plywooden case...

  • EN1092-1 Flanges Manufacturer in Jiangsu, China

    EN1092-1 Flanges Manufacturer in Jiangsu, China

    Overview Size Lap Joint Flange Size: 1/2”-160” DN10~DN4000 Facing Flat Face Full Face (FF), Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T), Groove Face (G), Ring Joint Face ( RTJ/ RJ ). International Standard Flanges Dongsheng provides European Standard Standard EN 1092-1 Pressure PN6~PN100 Size: DN10~ DN4000 Type Plate, Loose plate, Blind, Welding neck, Hubbed slip on, Hubbed threaded British Standard Standard BS 4504 Pressure PN2.5~PN40 Size: DN10~ DN4000 BS 10...

  • EN 1759-1 Flanges Manufacturer in JiangSu, China

    EN 1759-1 Flanges Manufacturer in JiangSu, China

    Overview Size Slip On Flange Size: 1/2”-160” DN10~DN4000 Design: welding neck, slip on, blind, socket welding, threaded, lap-joint Pressure: 150#, 300#, 600#,900#,1500#, 2500# Material: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 Facing: Flat Face Full Face (FF) , Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T) , Groove Face (G) , Ring Joint Face ( RTJ/ RJ ) Package: plywooden case Manufacture...

  • JIS Flanges Manufacturer in Jiangsu, China

    JIS Flanges Manufacturer in Jiangsu, China

    Overview Size range: 1/2″ to 80″ DN15 to DN2000 Facing Flat Face Full Face (FF), Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T), Groove Face (G), Ring Joint Face ( RTJ/ RJ ). Materials used by Dongsheng: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 International Standard Flanges Dongsheng provides Japanese Standard Standard JIS B2220 Pressure 5K ~30K Size: DN10~ DN150...

  • OTHER Flanges Manufacturer In China

    OTHER Flanges Manufacturer In China

    Overview Size range: 1/2″ to 80″ DN15 to DN2000 Facing Flat Face Full Face (FF), Raised Face (RF), Male Face(M), Female Face (FM), Tongue Face(T), Groove Face (G), Ring Joint Face ( RTJ/ RJ ). Materials used by Dongsheng: 304/1.4301 304L/1.4307 F321/1.4541 F321H F316L/1.4404 316Ti/1.4571 F51/1.4462/SAF2205 F53/1.4410/SAF2507 F60 904L/1.4539 International Standard Flanges Dongsheng provides Chinese Standard Standard GB9112-2000 GB9113-2000~GB9123-2000 JB81-94...

  • SABS 1123 Flanges Manufacturer in Jiangsu, China

    SABS 1123 Flanges Manufacturer in Jiangsu, China

  • Chinese Standard Flange Manufacturer in Jiangsu, China

    Chinese Standard Flange Manufacturer in Jiangsu...

  • ANSI/ASME B16.5/B16.47 Serie A/B

    ANSI/ASME B16.5/B16.47 Serie A/B

    American standard flange, also known as ANSI flange, is a flange connection that complies with American standards. It is based on the requirements of the American National Standards Institute (ANSI) and has a series of specifications and standards to ensure safe and reliable connections in various industrial fields. The American Standard flange will be described in detail below. American standard flanges are designed and manufactured in compliance with ANSI B16.5 standards and are widely used...

  • Socket weld steel flange

    Socket weld steel flange

    Flanged Socket Weld Steel Flange: Application and Introduction Flanged socket weld steel flange is a type of flange commonly used in various industries for connecting pipes and equipment. It combines the characteristics of both socket weld and flange connections, providing a secure and reliable joint. Here is an introduction to its applications and features: Applications: 1. Petrochemical and Oil & Gas Industry: Flanged socket weld steel flanges are widely used in the petrochemical and oi...

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