Production
10 Inch Non Rising Stem Gate Valve is also called rotating stem gate valve (also called dark stem wedge gate valve). The valve stem nut is set on the gate. The rotation of the handwheel drives the rotation of the valve stem to lift the gate. Usually there is a trapezoidal thread at the bottom end of the valve stem. The thread on the bottom end of the valve and the guide groove on the disc will rotate the gate. It becomes linear motion, that is, the operating torque is changed to operating thrust.
Specification
| Material | Body | Ductile Iron,QT450 |
| Seal | Ductile Iron,QT450 Cover by NBR | |
| Stem | 2CR13 Stainless Steel | |
| Support | Ductile Iron,QT450 | |
| Working Pressure | 16 bar | |
| End Connections | Flange x Flange | |
| Flange | BS4504 / ANSI150LB | |
| Size | DN200 | |
| Valve Type | NRS Gate Valve | |
| Media | Water | |
FAQ:
Q1:Whether the product supports OEM customization
Yes. Please inform us formally before our production and confirm the design and other requirements firstly .
Q2:How many agents the company currently has overseas?
Currently we have 2 agents abroad. One in Israel and one in Maldives.
Q3:What is the minimum order quantity of 10 Inch Non Rising Stem Gate Valve ?
For conventional products, Low MOQ.
Our service and advantage
We have many experience on OEM work.
We can customize special hardware as customer demand.
Technical service for assembling.
Variety types for selection, prompt deliver.
Well-equipped with extensive sales network.
Advanced Production equipment and production technique.
Competitive Price with our good service.
Excellent quality testing equipment, 100% inspection on critical .
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1) Less effort to open and close.<br>
2)The flow direction of the medium is not restricted, does not disturb the flow and does not reduce the pressure <br>
3)The main material is ductile iron, lighter weight<br>











