We are factory specializing in the manufacture and export of high pressure needle valves and fittings for more than twenty years. We have passed the certificate of ISO9001 and CE. With such long time manufacturing experience we have high quality products, and reasonable price. You are welcome to visit our website which includes our company profiles, history and something latest designs.
Our main products: high pressure needle valve, medium pressure needle valve, medium instrument ball valve, valve manifold, tube fitting, pipe fitting etc.
Nominal Diameters: 3/8inch to 2inch
Nominal Pressure: 6000 psig to 25000 psig
Materials: F316, F 316L, F304, F 304L, A105, LF2, F5, F11, F22, WCB, WC6, WC9, CF 8M, CF3, CF 3M etc.
Meanwhile, we can also accept customer's OEM order.
If you have any special requirement, welcome to contact us. We will reply to you ASAP. Looking forward to your further enquiry!
Yours Sincerely, Robin Wang
Zhejiang Fangdun Instrument Valve Co., Ltd
cell phone: 008613587883035
wangbingyun@gmail.com
MSN: wangbingyun@msn.com
Skype: roobinwang
Our main products: high pressure needle valve, medium pressure needle valve, medium instrument ball valve, valve manifold, tube fitting, pipe fitting etc.
Nominal Diameters: 3/8inch to 2inch
Nominal Pressure: 6000 psig to 25000 psig
Materials: F316, F 316L, F304, F 304L, A105, LF2, F5, F11, F22, WCB, WC6, WC9, CF 8M, CF3, CF 3M etc.
Meanwhile, we can also accept customer's OEM order.
If you have any special requirement, welcome to contact us. We will reply to you ASAP. Looking forward to your further enquiry!
Yours Sincerely, Robin Wang
Zhejiang Fangdun Instrument Valve Co., Ltd
cell phone: 008613587883035
wangbingyun@gmail.com
MSN: wangbingyun@msn.com
Skype: roobinwang
Specifications
- body material
- forged 316 stainless steel
- connection type and size
- 1/4 inch two ferrul compression
- working presssure and temperature
- Working pressures up to 6000 psig (413 bar),
- Temperatures up to 600°F (315°C)
- orifice size and flow coefficient
- orifice size is 0.250 inch (6.4 mm), flow coefficient is Cv 0.75
- Testing
- Every needle valve is factory tested with nitrogen at 1000 psig (69 bar) in house
Features
- body material availability
- various type of stainless steel, carbon steel, brass, alloy 20 etc are available
- connection availability
- MNPT,FNPT,two ferrule compression ,single ferrule compression, weld tube fitting ,weld pipe fitting etc. are available .
- packing material
- PTFE are standard ,PEEK and Grafoil are available for higher temperature duration resistance.
Main Products
high pressure needle valve, medium pressure needle valve, medium instr