long welding neck flange Manufacturers

We often stick to the basic principle "Quality 1st, Prestige Supreme". We are fully committed to giving our shoppers with competitively priced excellent products and solutions, prompt delivery and skilled provider for long welding neck flange,ANSI B16.5 300lb sq.in Weld Neck Flange,flat flange,lap joint flange,slip on flange, To significantly improve our assistance quality, our company imports a large number of international advanced devices. Welcome clients from your home and abroad to simply call and inquire!
long welding neck flange, Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Hot Products

  • ANSI 3m RF Blind Flange Top Best Sale

    ANSI 3m RF Blind Flange Top Best Sale

    We supply ANSI 3m RF Blind Flange Top Best Sale. 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.
  • ANSI Blind Flange

    ANSI Blind Flange

    We supply ANSI Blind Flange. AG is the professional flange manufacturer.Our productivity has exceeded 9000 tons in two successives years.AG has possession of various creditable certificates,such as TUV,BV,DNV,ISO,etc.We focus on the production of Flange for more than 25 years.
  • JIS B2220 10K OD 5 CS Foundation Blind Flange

    JIS B2220 10K OD 5 CS Foundation Blind Flange

    We supply JIS B2220 10K od 5 cs Foundation Blind flange. AG,is the key enterprise in forging in industry.Our productivity has exceeded 9000 tons in two successives years.AG has possession of various creditable certificates,such as TUV,BV,DNV,SGS,CCAC,etc.We have been a specialized manufacturer and exporter with 25 years production experience and 8 years overseas-sales experience.
  • CNC Carbon Steel JIS Flange Vs Toilet Flange

    CNC Carbon Steel JIS Flange Vs Toilet Flange

    We are expert in manufacturing CNC carbon steel JIS flange vs toilet flange.SHANDONG AIGUO FORGING is a professional flange manufacturer in China with competitive prices and good service.We pride ourselves on quality,that is our best selling point.
  • 2 Inch 4 Bolt Class 900 Raised Face A105 Socket Weld Flange

    2 Inch 4 Bolt Class 900 Raised Face A105 Socket Weld Flange

    AG is a Leading Manufacturer, Exporter of piping products for the Oil, Gas, Petrochemical and Nuclear Industries.We supply the Top quality2 inch 4 bolt Class 900 Raised Face A105 Socket Weld Flange.This kind of flange is made of carbon steel.AG applies sever quality controls in each step of the forging operations because the satisfaction of our customers is our aim.
  • RST37.2 DIN2527 PN16 flange

    RST37.2 DIN2527 PN16 flange

    We produce RST37.2 DIN2527 PN16 flange according to our customer requirements of dimension, surface finished, marking, packing etc.

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