Detailed Product Description

Product name: forged flanges

Materials quality: carbon steel flanges.  stainless steel flanges. alloy steel flanges

Standard:   chemical industry department standard.. machine department standard     

Specification as follows:

ANSI, ASME B16.47 SER. B/API and so on.

ASME B16.47 SER.A/MSS and so on.

AWWA. ASME B16.48.

DIN.JIS. KS.  JPI.  UNI.  NS.  BS.

NFA.  AS. EN and GOST