Gate Valve Series
- API 600 Cast Steel Gate Valve
- API 602 Forged Steel Gate Valve
- API 603 Cast Stainless Steel Gate Valve
- AWWA Resilient Seated Gate Valve
- Knife Gate Valve
- Bellows Seal Gate Valve
- Pressure Seal Gate Valve
- Cryogenic Gate Valve
- Slab Gate Valve
- Cast Iron Gate Valve
Product drawing»
Structural drawing»
Cooperation
TechnologyMore >>
- Definition of gate valve
- Classification of gate valve
- Advantage and disadvantage of gate valve
- Drift diameter shrink of gate valve
- Standard collectton of gate valve
- Functton，structural specification，and characteristics of flat gate valve
- Compensation type double disc flat gate valve structural characteristics
- Flowrate feature analysis of flat gate valve
- Applicable working conditions and operation of gate valve
- Installation and maintain of gate valve
NewsMore >>
Hastelloy (C-276/C-22) is the top choice for strong acids (hydrochloric, sulfuric, hydrofluoric), alkalis, and mixed corrosive media. DN65 (2.5″) is common in chemical, pharmaceut... [2026-06-10]
Bronze gate valves resist seawater corrosion and biofouling, making them the classic choice for ship piping. Tin bronze (ZCuSn10Zn2) is cost‑effective; nickel‑aluminum bronze (C9... [2026-06-08]
For strong acids (sulfuric, hydrochloric, hydrofluoric), alkalis, and organic solvents, a lined gate valve combines carbon steel strength with FEP (F46) fluoroplastic inertness. DN... [2026-06-03]
For water, HVAC, and general industrial lines following Japanese standards, the DN80 (3″) JIS 10K cast iron gate valve is a common choice. But do not confuse 10K with PN16 – thei... [2026-06-01]
