Specification: from 1/2" to 80" (DN15 to DN2000) Standard: ANSI B16.5, B16.47, MSS, SP-44, AWWA, API, DIN, JIS, HG, GB, JG

Specifications

 

1)welding neck , slip - on ,socket welding , blind.  2)ASTM A105,DIN ST37.2,ASTM A182-F304 F304L  3)ANSI B16.5,B

A105,DIN ST37.2, ASTM A182- F304 F304L, F316,F316L,F321 ,ASTM A350 ,ASTM A181, Q235, 20#, 20Mn

3)Rating :

   ANSI   150LBS   -  2500LBS

   DIN     PN6  -  PN160

   JIS     5K  -  30K

   HG    PN0.25  -  PN25     PN2.0   -   PN42.0

4)Specification: from 1/2"  to  80" (DN15   to  DN2000)

5)Special  designavailable  as  the  requirements  of  customer

6)Standard: ANSI B16.5, B16.47, MSS, SP-44, AWWA, API, DIN, JIS, HG, GB, JG, BS.

7)All  the  flanges  are  according  to  the  ASTM, BS, DIN, JIS, EN, GB  and  customer's request.

welding neck stainless flanges