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Hei Longjiang North Shuangjia Drilling Tools Co., Ltd
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Drill pipe Float valve
| Payment Terms: | T/T,L/C |
| Place of Origin: | Heilongjiang, China (Mainland) |
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Product Detail
Float Valve is one kind of unidirectional check valve which can be used in preventing from blowout
Float Valve is one kind of unidirectional check valve which can be used in preventing from blowout and well kick to reduce loss of drilling fluid and keep the rig floor clear.
Float is divided into arrow type and plate type.
Type | O.D.(mm) | Bearing Back Pressure | Connection | Drill Pipe (in) |
ZFF127 | 127 | 35MPa 70MPa | NC38 NC38 | 5" |
ZFF159 | 159 | 35MPa 70MPa | NC46 NC46 | 6 1/4" |
ZFF165 | 165 | 35MPa 70MPa | NC50 NC50 | 6 1/2" |
ZFF178 | 178 | 35MPa 70MPa | NC50 NC50 | 7" |
ZFF203 | 203 | 35MPa 70MPa | 6 5/8REG 6 5/8REG | 7" |
ZFF228.6 | 228.6 | 35MPa 70MPa | 7 5/8REG 7 5/8REG | 9" |
ZFF241 | 241 | 35MPa 70MPa | 7 5/8REG 7 5/8REG | 9 1/2" |
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Company Info
Hei Longjiang North Shuangjia Drilling Tools Co., Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Mudanjiang
Province/State: Heilongjiang
Country/Region: China (Mainland)
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