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
Z43W Stainless Steel Metal Seated Parallel Slide Gate Valve
Sizes: DN50-DN300 Pressure: PN16-PN64
Z41W-150LB API Standard Gate Valve
Sizes: 15~600mm Pressure: PN16~25
Z41H-10K Stainless Steel Gate Valve (JIS 10K Standard)
Sizes: 15~800mm Pressure: 10K
PZ643TC Pneumatic Ceramic Wear Resistant Knife Gate Valve
Sizes: 50~600mm Pressure: 1.0~1.6Mpa
Z945X Electric Resilient Seated Gate Valve
Sizes: 50~1200mm Pressure: 1.0~2.5MPa
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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 >>
Gate Valve Installation Direction: Wrong Way Works, But at a Cost
Gate valves are often considered bidirectional. Many think direction doesn’t matter. But installing a gate valve backwards brings three real problems. ... [2026-04-22]
Gate Valves: Rising Stem or Non‑Rising Stem – Choose Wrong and Regret Later
Gate valves come in two main types: rising stem and non‑rising stem. The difference seems small, but picking the wrong one for your site can cost time and money.... [2026-04-17]
Stainless Steel 304 Rising Stem Gate Valve DN50: 2026 Price & Key Specs
Stainless Steel 304 Rising Stem Gate Valve DN50: 2026 Price & Key Specs... [2026-04-15]
Gate Valve Standards: What’s the Difference Between GB, API and DIN?
Different standards mean different dimensions, pressure ratings, and test criteria. Here’s what you need to know. Face‑to‑face dimensions differ. A DN200 PN16 rising‑stem gate... [2026-04-14]
