Xi'An Tiptop Machinery Co., Ltd.
Xi'an Tiptop Machinery Co., Ltd. Oilfield Comprehensive Solution Provider One-Stop Procurement Service Provider Downhole Drilling Tools Expert
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Inside Blowout Preventer Plate Check Valve, 35~70 MPa, 6 1/4''~7''
Plate check valve is an important blowout control tool. Compared with other structure back pressure valve, it has high strength, large flow area, high temperature resistant, resistant to high pressure, drilling fluid erosion resistance and easy maintenance, etc.
Please contact us for your plate check valve inquiries.
Specification
| OD mm (inch) | ID mm (inch) | Connection | Working Pressure (Mpa) |
| 159(6-1/4) | 65(2-9/16) | NC46 | 35, 70 |
| 165(6-1/2) | 79.4(3-1/8) | NC50 | |
| 178(7) | 88.9(3-1/2) | 5-1/2FH |
