Rst37.2 Carbon Steel Plate 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

  • AS2129 table D Flange

    AS2129 table D Flange

    AG supply AS2129 table D Flange.Established in 1992,AG is a professional flange manufacturer in China with good reputation,competitive prices,guaranteed delivery time.
  • Flange Square Bracket Mount Square Flange

    Flange Square Bracket Mount Square Flange

    We supply Flange Square Bracket Mount Square flange. 260 workers,30000㎡workshop,1500 tons monthly output,25 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.
  • EN1092-1 PN25 Loose Flange

    EN1092-1 PN25 Loose Flange

    We are a professional manufacturer specialized in carbon steel flanges in China. We supply EN1092-1 PN25 Loose Flange.You can always rely on us to find reliable and cost effective solutions for your requirements.
  • BS4504 PN40 Slip On Flange Black Paint

    BS4504 PN40 Slip On Flange Black Paint

    1.Standard:EN1092-1, ANSI, ASME, ASTM, JIS, DIN, UNI, GOST, BS4504, AS2129, etc.
    2.Customized:Standard, also non-standard and special flanges according to drawings
    3.Type: PL , BL, SO, Threaded, WN, Loose, Ring, etc
    As a professional BS4504 PN40 Slip On Flange Black Paint manufacture, you can rest assured to buy BS4504 PN40 Slip On Flange Black Paint from our factory and we will offer you the best after-sale service and timely delivery.
  • EN 1092-1 PN63 Slip On Flange

    EN 1092-1 PN63 Slip On Flange

    We have all main standards in the world,you can find what you want in our factory,the.EN 1092-1 PN63 Slip on Flange is widely used in Petroleum, chemical, machinery, electric power, shipbuilding, paper-making, construction etc.
  • 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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