API 603 Stainless Steel Gate Valve

General Description: API 603 series stainless steel valve contains Gate, Globe & Check valve. This series of valve wall thickness is designed as per ANSI B16.34, cost effective and light weighted compare with conventional API 600 valve. It is widely used in Chemical and food plant. Special design include extended bonnet for cryogenic service.

Design Standard:

Basic Design:  API 603, ASME B16.34

Face to Face (End to End):  ANSI B16.10

End Connection:  ANSI B16.5

Products Range:

Type:  Gate, Globe, Check

Size: 2＂~12＂

Rating :   ANSI 150lb, 300lb 

Design Feature:

Precision Investment casting

PTFE gasket & packing

Integral body seat

Rising stem

Food plant

Petrochemical

General Industry