ANSI B16.47 Flanges Manufacturers

Shandong Aiguo Forging Co.,Ltd(Used name Zhangqiu Aiguo Forging Co.,Ltd) established on 1992,start to export flanges since 2011.Our factory provide Blind flange, plate flange, welding neck flange, slip on flange, oval flange. Welcome to buy our products from our factory.

Hot Products

  • 10k DN400 JIS2220 Flange

    10k DN400 JIS2220 Flange

    These 10k DN400 JIS2220 Flange are developed for use in small diameter,high-pressure lines.They have a counterbore from the hub side slightly larger than the outside diameter of the pipe.AG can produce not only in GB Standard ,also the ANSI,ASME standard, DIN, BS, EN standard and GOST,JIS,SANS, standard.We will keep trying best to supply quality pipe fittings in standard or custom to our clients and partners .
  • SWRF Steel Pipe Flange Forging DIN EN1092 Socket Weld Flange

    SWRF Steel Pipe Flange Forging DIN EN1092 Socket Weld Flange

    SWRF Steel Pipe Flange Forging DIN EN1092 Socket Weld Flange a popular type of pipe flange, was initially developed for use on small-sized high- pressure piping.
  • Gost Blind Flange

    Gost Blind Flange

    We are expert in manufacturing Gost Blind flange.SHANDONG AIGUO FORGING is a professional flange manufacturer in China with competitive prices and good service.We pride ourselves on quality,we know the market and the price.
  • ASTM A105 B16.5 RF Plate Flange

    ASTM A105 B16.5 RF Plate Flange

    We produce ASTM A105 B16.5 RF Plate Flange according to our customer requirements of dimension,surface finished,marking,packing etc.
  • DIN2632 PN10 Weld Neck Flange

    DIN2632 PN10 Weld Neck Flange

    AG focused flange manufacture with 260 workers,30000 m2 workshop,1500 tons monthly output,28 years production experience,delivery time guaranteed,ISO,TUV/PED,DNV,BV,VD-TUV certificated,these are how we keep good quality and competitive prices for global valued customers.We supply DIN2632 PN10 Weld Neck Flange.Believe the power of professionalism.
  • EN1092-1 TYPE01 PN16 DN150 S235JR P245GH PL FLANGE

    EN1092-1 TYPE01 PN16 DN150 S235JR P245GH PL FLANGE

    We are focused flange manufacture with 260 workers,30000 m2 workshop,1500 tons monthly output,28 years production experience,delivery time guaranteed,ISO,TUV/PED,DNV,BV,VD-TUV certificated,these are how we keep good quality and competitive prices for global valued customers.We can supply EN1092-1 TYPE01 PN16 DN150 S235JR P245GH PL FLANGE.Believe the power of professionalism.

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