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Safety Valves ⌄
SAFETY VALVE PORTFOLIO

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Spring-LoadedDirect spring-loaded relief
02
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04
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06
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PRODUCT CATALOG

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01
Spring-Loaded ProductsPublished spring-loaded model records
02
Pilot-Operated ProductsPublished pilot-operated model records
03
Back-Flow ProductsPublished return-line protection models
04
Impulse & Main ProductsPublished system valve model records
05
Vacuum & Breather ProductsPublished negative-pressure protection models
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01
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02
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03
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04
Refineries & Chemical PlantsLeakage, corrosion, backpressure & MRO
05
Power & Industrial BoilersSteam capacity, temperature & compliance
06
Oil, Gas, LNG & LPGHigh pressure, low temperature & integration
Capabilities ⌄
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阀体材料: WCB, ZG230-450

A41H Low Lift Closed Safety Valve (PN16/25/40)

A21 Low Lift External Thread Safety Valve

AH42F Safety Reflux Valve (PN16/25/40)

A46 Pilot Operated Safety Valve (PN64/100/160)

A46 Pilot Operated Safety Valve (PN16/25/40)

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HHSV / Henghua Valve

Safety and pressure-relief valve manufacturer serving industrial B2B projects and recurring supply.

Legal entity: Henghua Valve Co., Ltd.

info@hhsv-valve.com
+86 136-9585-0057

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