CARBON STEEL RUSSIAN FLANGE size:DN10-DN1600 materail:ss,cs coating:rust proof oil
Carbon Steel Forged GOST12821 PN6-63 WELDING NECK Russian Standard flange
OUR INTRODUCTION:
We are a leading manufacturer and exporter in flanges and pipefittings in China and our products have been exported to customers all over the world ,such as Korea,Russia,coutries and regions in Middle East,Southeast Asia,South America and WEST Europe.the flanges and the pipefittings collection in th emost standard and material.
FLANGE:
WELDING NECK ,SLIP ON ,BLIND ,PLATE,THREADED,LAPPED ,SCREWDE,SOCKET WELDING
GOST 12821-80 pressure :PN 6,PN 16,PN 10,PN 25,PN40,PN63 materail:CS CT20,16Mn,SS304/304L,316/316L
COATING:
RUST PROOF OIL,YELLOW PAINT,GALVANIZED ,BLACK.
PACKAGE:
PLYWOODEN CASE PACKAGE,,WOOD PALLET PACKAGE
Remark:
GOST 12820:PLATE FLANGE
GOST 12821 :WELDING NECK FLANGE
carbon steel russian standard welding neck flange
