Production
The steering wheel and the valve stem of the Non Rising Stem Water Gate Valve are connected together and relatively immovable when the valve is opened and closed. The valve stem is rotated at a fixed point to drive the valve disc to lift up and down to complete the opening and closing. The rising stem valve raises or lowers the disc through the threaded drive of the valve stem and the steering wheel. To put it simply, the rising stem valve is that the disc is connected with the stem to move up and down, and the steering wheel is always at a fixed point.
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 | DN125 | |
| Valve Type | NRS Gate Valve | |
| Media | Water | |
FAQ:
Q1:Whether the Non Rising Stem Water Gate Valve 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 the product ?
For conventional products, Low MOQ.
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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>
