China Plastic Globe Valve Manufacturer
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Plastic Globe Valve(PVC /CPVC /PPH/PVDF)
Size: DN15(1/2″)-DN150（6″)
Standards:DIN、ANSI
Metarials:PVC/CPVC/PPH/PVDF
Lead time: 30 days around
MOQ: 10ctns
Delivery: Ocean or Express
Port: Ningbo or Shanghai
Place of origin: China
All You Need To Know About Plastic Globe Valve
Names and materials of Plastic Globe valve components
| No. | Part Name | Material |
|---|---|---|
| 1 | Hand whell | Alloy material |
| 2 | Seal nut | FRPP,PVDF,CPVC,UPVC,PPH |
| 3 | Yoke seal | PTFE |
| 4 | Cap nut | FRPP |
| 5 | Hex nuts | Steel |
| 6 | Filling plece | Steel |
| 7 | Bonnet | FRPP,PVDF,CPVC,UPVC,PPH |
| 8 | Double headed stud | Steel |
| 9 | Stem | Steel+Plastic |
| 10 | Capping | FRPP,PVDF,CPVC,UPVC,PPH |
| 11 | Body | FRPP,PVDF,CPVC,UPVC,PPH |
| 12 | Rubber washer | EPDM,FPM |
| 13 | Hex nuts | Steel |
| 14 | Cap nut | FRPP |
What Are Globe Valves Used For?
Globe valves are highly versatile flow control devices used extensively across multiple industries. Primarily, they regulate, initiate, or halt fluid flow. Below is an overview of their common applications in specific industries:
Oil and Gas Industry
Chemical Industry
Pharmaceutical Manufacturing
Pulp and Paper Industry
Power Generation
Mining Industry
Water Treatment Plants
How Globe Valve Work
By controlling the rise and fall of the valve core, plastic globe valves manage fluid flow. This functionality is particularly beneficial in environments that demand corrosion resistance and cost-effectiveness. The structure of these valves typically includes an outer body and an inner valve core (valve disc), both made from durable, corrosion-resistant plastic to withstand various working conditions. The valve core, situated inside the body, connects to an operating device such as a handle, electric motor, or pneumatic device via the valve stem. By manipulating the operating device, the stem moves, raising or lowering the core. When the core is fully lifted, the valve opens, allowing fluid to pass. Lowering the core shuts the valve, blocking fluid flow. Adjusting the stem’s position enables partial opening or closing of the valve, providing precise control over fluid flow. Additionally, these valves generally offer robust sealing performance to prevent leaks when closed, thanks to a sealing surface between the core and the body.Learn more about globe valve.
Globe Valve Working Video
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Procurement Guidelines for Globe Valves
Material Compatibility: Opt for a valve material that can withstand the fluids or gases in your system, ensuring durability and preventing corrosion.
Pressure and Temperature Ratings: Verify that the valve’s specifications meet the operational conditions of your system.
Type of Globe Valve: Depending on your specific needs, select from straight-through, angle, or Y-type globe valves.
Certification and Standards: Ensure the valve meets relevant industry standards and certifications, such as ISO.
Vendor Evaluation: Consider the supplier’s reliability and reputation by reviewing customer feedback, case studies, and quality certifications.
Customization Options: If unique requirements exist, check for available customization options like special seals, materials, or actuation methods.
Lead Time: Ensure the supplier’s delivery schedules align with your project timelines.
Warranty and After-Sales Support: Familiarize yourself with the warranty terms and the extent of after-sales support, including the availability of replacement parts.
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- +86 574 88324025
- Whatsapp +86158 6935 1645
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