ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD
| Adress: |
No.76 Cuizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China
450000 Zhengzhou Henan, China |
| Telephone: | +86-371-55019379 |
| E-mail: | marketing@free-val... |
| Website: | www.free-valve.com |
Product description
FREE-VALVE’s Butt Welding Type Globe Valve is compact, sturdy and ideal for high pressure applications and consist of a disc and stem connection designed for on-off. Stem seal consists of flexible graphite packing with anti extrusion rings for optimum stem sealing. These valves are outside screw and yoke type (OS & Y) with rising stem and rising hand wheel.
Features
1.Butt Welding type WCB globe valve have the advantages of more uniform structure, greater density, higher strength integrity,so that WCB globe valves are applicable for high pressure working conditions.
2.Efficient packing seal at backseat to ensure no leakage from stem.
3.Outside Screw & Yoke construction facilitate stuffing box maintenance.
4.Straight type passage, small fluid resistance.
5.Fully guided disc ensures accurate alignment of disc and seat and reduces wear on seating surfaces.
6.Sealing surface use STL hard alloy , so it’s wear and erosion resistant, reliably sealed and has long service life.
7.Butt welding connection with the pipe ,avoid any out leakage .
Technical Specification
1.Butt welding connection :GB/T3595-2016
2.Design standard:GB/T122235
3.Pressure Range: PN250
4.Size Range:DN50-DN350
5.Material:WCB
6.Working Temperature ≤425℃
7.Operating Type:Hand wheel
8.Sealing surface material:Hard Alloy
9.Pressure test GB/T13927, API598
10.Face to Face GB/T12221, ASME B16.10
Application
FREE-VALVE’s Butt Welding Type Globe Valve offer high performance, reliability and safety. The Globe Valve are especially suitable for high pressure application in steam, oil and gas processing. You will find butt welding type globe valve will be install at power industries, chemical and petrochemical industries.
Product specifications
| Valve type: | Globe Valves |
| Type of Industry: | coal power station |
| Valve material: | Cast Carbon steel |
| Pressure class: | 1500 Lbs |
| Valve standards: | DIN (Deutsches Institut für Normung) |
| Make / Brand: | FREE-VALVE |
Company introduction
Zhengzhou Free Fluid Control Technology Co.,Ltd is leading designer and supplier of high-quality industrial valves, for industries ranging from Coal Washing Plant ,Power Plant ,Alumina Refinery, Steel Plant,Petro-Chemical, WasteWater,Potable Water among others for global markets. We provide comprehensive “Fluid Control Solutions” for customers.
