China Raised Face Pipe Flange

Specifications

China Raised Face Pipe Flange

Chang Tong Technology Co., Ltd is the leading professional manufacturer of  flat slip-on flange. We are China's patented invention enterprise of hot rolled machine and hot rolled process of flat welding flange.

Our factory

Product Details

Flange Raw Material 

Unfinished Flange

Raised Face Flange

Flat Face Flange

Advantages of Our Flanges

 1) Multi-turn coil, fast speed, high effciency;

 2) High process precision, good flatness, high yield;

 3) According to customers' demand, adjust its specification;

 4) Save raw materials;

 5) Saving energy and reducing consumption;

 6) Competitive price and good services;

 7) Advanced technical staffs, excellent equipments, strong technical force, complete testing equipments;        

 8) Competitive price & high quality;

 9) We successfully developed the "hot rolled machine of flat welding flange";

10) We have passed  ISO90001 international quality certification and has established a set of perfect quality certification system and management system;

Production Flow

Blanking→Heating→Forging Cutting→Hot Roll Forming→Cut Round Flatten→Blank Welding→Edge Milling→High Water Line→Drilling→Grind the Evelet→Inspection→Packing

Our Workshop

Certificate

If you are interested in our products, please don't hesitate to contact me:

     Website: www.chinachangto

        No.9 Chaoyang Road, Industrial Zone,Gongyi City, Henan Province,China
        Zipcode:451200

Welcome your enquiry!