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Fully forged gate valve, high temperature high pressure gate valve for power plants, power plant gate valve, whole forge gate.
Fully forged gate valve it means body use whole forge material. The valve manufacture and acceptance are according to Japanese power electric station plant valve standard E101. Compared to casting type gate valve, it is no leak both outside and inside, less cost and shorter delivery. Meanwhile, it has advantages of wear-resistant, temperature-resistant and anti-corrosion. It’s can not only meet high pressure and high temperature conditions, but also applied to strictly condition of zero leakage such as thermal power plant, nuclear power plant, chemical industry, High-corrosion, toxic, radiation.
Product features:
1. Pressure since the sealing structure, sealed performance is good
2. Opening and closing more optional structure: elastic wedge plate, rigid wedge type single ram, rigid wedge type double ram
3. Sealing surface welded more than 3mm hard alloys, wear-resistant, high temperature resistant, corrosion resistant
4. High temperature creep resistant design
Technical parameters:
| Product Name: | high temperature high pressure gate valve for power station |
| Size: | 2inch to 18inch(DN50 to DN450) |
| Pressure rating | 900LB to 4500LB (PN100 to PN760) |
| Material: | A105, F91, F51, F316, F60, F92 and so on |
| End connection: | butt welding |
| Operation type | Handwheel, Gear, Electric actuactor, pneumatic actuactor |
| Design Standards: | Japanese power electric station plant valve standard E101 |
| Face to Face: | Japanese power electric station plant valve standard E101 |
| Weld end standard | AMSE B16.25 |
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