FZV — FANGZHENG VALVE GROUP
Industrial Valves and Equipment
Explore FZV valves for oil and gas, LNG, refining, petrochemical and power applications. Browse by valve type or find a product range for your service requirements.
Browse by Valve Type
Find the valve family that matches the required function, then compare the available constructions and configurations.
Ball Valves
Floating and trunnion mounted designs for pipeline and process isolation, including side-entry, top-entry and fully welded constructions.
- Floating Ball Valves
- Trunnion Mounted Ball Valves
- Fully Welded Ball Valves
- Metal Seated Ball Valves
- Double Block and Bleed Ball Valves
Gate Valves
Gate valve constructions for pipeline isolation, with wedge, slab, pressure seal and knife gate products.
- Wedge Gate Valves
- Slab Gate Valves
- Through Conduit Gate Valves
- Pressure Seal Gate Valves
- Knife Gate Valves
Globe Valves
Globe valve designs for process isolation and suitable throttling duties, with different body patterns and stem-sealing arrangements.
- Forged Steel Globe Valves
- Pressure Seal Globe Valves
- Bellows-Sealed Globe Valves
- Y-Pattern Globe Valves
- Angle Globe Valves
Check Valves
Automatic backflow prevention products for process and pipeline systems, with different disc arrangements and installation formats.
- Swing Check Valves
- Dual Plate Check Valves
- Axial Flow Check Valves
- Tilting Disc Check Valves
- Pressure Seal Check Valves
Butterfly Valves
Concentric and offset butterfly valve designs for industrial isolation and suitable flow-control applications.
- Concentric Butterfly Valves
- Double Offset Butterfly Valves
- Triple Offset Butterfly Valves
- High Performance Butterfly Valves
Plug Valves
Plug valve products for industrial shutoff duties, including lubricated designs.
- Lubricated Plug Valves
Control Valves
Valve products for process regulation, including pneumatic single-seated and self-operated designs.
- Single-Seated Control Valves
- Self-Operated Control Valves
Explore Product Series
Some requirements are easier to explore by service condition, construction or operating method. These collections provide another route to the relevant products.
Cryogenic Valves
Dedicated valve designs for LNG and other cryogenic applications, including ball, gate, globe, check and butterfly valves.
Explore Cryogenic Valves
Gate, Globe and Check Valves
Explore cast steel, forged steel and pressure seal product series for different piping specifications and service requirements.
Explore Gate, Globe and Check Valves
Actuated Valves
Explore pneumatic, electric and hydraulic operation for relevant valve families. Available arrangements depend on the valve design and operating requirements.
Explore Actuated Valves
API 6A Valves and Wellhead Equipment
Explore the separate product range for upstream production and wellhead applications.
API 6A Valves
Ball, gate, check and other valve products for specified upstream equipment requirements.
View API 6A Valves →Wellhead and Christmas Tree
Wellhead and Christmas tree equipment for oil and gas production applications.
View Wellhead and Christmas Tree →Wellhead Manifold
Manifold equipment for wellhead applications, including choke manifolds.
View Wellhead Manifolds →Well Control Equipment
Equipment for well-control applications, including drilling choke and kill manifolds.
View Well Control Equipment →Other Products
Oxygen Valves
Ball and globe valve products for oxygen-service requirements.
Marine Valves
Marine gate valves and quick-closing globe valves.
Instrumentation Valves
Instrumentation ball valve products for instrument piping isolation.
Pigging Valves
Valve products for pipeline pigging applications.
Strainers
Strainer products for separating solid particles from the process medium.
Find a Starting Point for Your Requirement
| Your Requirement | Product Range to Explore |
|---|---|
| Pipeline isolation | Ball Valves and Gate Valves |
| Backflow prevention | Check Valves |
| Process regulation | Control Valves |
| LNG and cryogenic service | Cryogenic Valves |
| Pressure seal construction | Pressure Seal Gate, Globe and Check Valves |
| Remote operation | Actuated Valves |
| Wellhead and production equipment | API 6A Valves and Wellhead Equipment |
The product family is the starting point. Final selection depends on the medium, pressure, temperature, materials, connections and operating conditions.
Manufacturing Support Across the Product Range
FZV manufactures industrial valves at facilities in Wenzhou and Shanghai, with capabilities covering machining, welding and overlay, assembly and valve testing.
The product range brings together different valve types, constructions and operating options for project procurement. Material inspection and manufacturing traceability support the review of specified requirements.
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