杭州杭氧工装泵阀有限公司

Type W01: Single Stage Mechanical Seal Cryogenic Centrifugal Pump

Type W02: Singe Stage Labyrinth Seal Cryogenic Centrifugal Pump

Type W02A: Large Flow Single Stage Labyrinth Seal Cryogenic Centrifugal Pump

Type W11: Singe Stage Mechanical Seal High-Speed Cryogenic Centrifugal Pump

Type Q30: Submerged Cryogenic Pump

Type L72: Vertical Multi-stage Cryogenic Centrifugal Pump

Type 82: Vertical Multi-stage Cryogenic Centrifugal Pump with Bearing Box

Type W2 Reciprocating Cryogenic Pump

Type W3: Two-stage compression Reciprocating Cryogenic Pump

Type WQ5 Reciprocating Cryogenic Pump

Top Guided Unbalanced Control Valve

Cage Guided Balanced Control Valve

Control Valve for LHe, LH2

Single Eccentric Butterfly Valve

Double Eccentric Butterfly Valve

Triple Eccentric Butterfly Valve

Three Lever Valve

Cryogenic Aluminum Butterfly Valve

Manual Ball Valve

Pneumatic Ball Valve

Spring Safety Valve

Pilot Operated Safety Valve

Cryogenic Breathing Valve

Lift Check Valve

Swing Check Valve

Axial Flow Check Valve

Butterfly Check Valve

Cryogenic Emergency Cut-off Valve

Quick Action Bottom Drain Valve

Normal Temperature Straight-through Globe Valve

Normal Temperature Angle Globe Valve

Cryogenic Straight-through Globe Valve

Cryogenic Angle Globe Valve

Normal Temperature Straight-through Throttle Valve

Normal Temperature Angel Throttle Valve

Cryogenic Straight-through Throttle Valve

Cryogenic Angel Throttle Valve