| Media: | Water, Oil, Gas |
|---|---|
| Temperature: | Ordinary Temperature |
| Type: | Straight-through |
| Material: | Cast Iron |
| Connection Form: | Flange |
| Pressure: | Ordinary Pressure |
| Samples: |
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| Customization: |
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Gate Valve is an opening and closing gate. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate valve is sealed by the contact between the valve seat and the gate plate, and usually the sealing surface is welded with metal material to increase the wear resistance.
| Part name | Meterial |
| Body | Gray iron, ductile iron, cast steel |
| Gate | Ductile iron+EPDM or NBR |
| Allen bolits | Carbonization process |
| Seals | NBR,EPDM |
| Bonnect | Gray iron,ductile iron,cast steel |
| Stem | Stainless steel |
| O-ring seals | NBR |
| Thrust bearings | Tin bronze |
| Bolt | Carbon steel,ally steel |
| Gland | Ductile iron,cast steel |
| Dust Cover | NBR |
| Hand wheel | Malleable iron |
Packaging Detail: Bubble pack for each valve&Plywood cases. Or as per the request of customers.
Tianjin Renfu Valve Technology Co., Ltd. is professional valves manufacturer located in Tianjin China, specialized on butterfly valves, gate valves, check valves, ball valves, globe valves, strainers, expansion joints, etc. we are also a professional exporter with 10+ years of experience. we focused on R&D and aim to provide best services to valuable customers. Our plant has fulled equipped with manufacturing processing and testing requirements, strong technical force and over 30 employees including skilled assembly-line workers and experienced technical staffs in valve field. Now our company has passed the ISO9001: 2008 quality management system certification and get CE certification. Our products are widely used in petroleum, chemical, urban water supply and drainage, paper, electronics, shipbuilding, medicine, construction, food and other industries. Tianjin Renfu Valve Technology Co., Ltd. enjoys a good fame in wide customers by virtue of its good product quality and perfect service system.
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