CHONGQING TIANHE--FILTER ENGINEER EXPERT
Product Detail
Flange
Flange 
Detail

       

            Screwed Flange               Socket Welding Flange                    Blind Flange                      Welding plate flange



    

              WN Flange                         SO Neck Flange                     Fission Flange                           Square Flange



      Splayed blind flange



Specializing in the production of stainless steel, carbon steel and alloy steel flange.


GB series, American Standard series, the German standard series, the standard series, Ministry series, pressure vessel series, marine series, also according to customer requirements for a variety of difficult material non-standard flange, by drawing manufacture.


Material:


Carbon Steel

ASTM A105, ASTM A350 LF1, LF2 CL1 / CL2, LF3 CL1 / CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70


Stainless steel

ASTM A182 F304 / 304L, F316 / 316L, F316H, F310, F321


Alloy steel

ASTM A182 F1, F5a, F9, F11, F12, F22, F91


Duplex steel / super duplex steel

ASTM A182 F51 / UNS S31803, F53 / UNS S32750, F55 / UNS S32760


Special alloy steel

Monel 400, Inconel 600, Inconel 625, Incoloy 800, Incoloy 825, Hastelloy C276



Size: 1/2 "to 60"