C&N is a professional manufacturer of steel forged flange in China, Double Studded Adapter (DSA) Studded Adapter is an adaptor flange. It is used for switching API 6A, API 17D high pressure well-head and Christmas tree system to normal pressure piping system.Double and single types are avail......
ASME B16.5, API 6A, API 17D, MSS SP-44,
ASME VIII Div. 2.0, DNV OS F101,
ISO 15590-2, ASME B31.3, ASME B31.8
Any size and pressure rating
Cladding Materials:
ANSI B16.5 ASTM A105n Forged 1503 /300#600# Weld Neck /Wn RF Flange
Ks B 1503 / JIS B2220 So Plate, So Hub, Ks B1503 Flange
Blind Flange DN150 Pn16 Type 05 B1 En 1092-1 P245gh 1.0352
Ks B 1503 / JIS B2220 So Plate, So Hub, Ks B1503 Flange
Monel K500 Stainless Steel Flange
DIN 86019 CuNi10fe1.6mn 150# Copper Nickel Alloy Flange