Oil Well Inside Blowout Preventer High Pressure Drill Pipe Float Valve 1R 4R Type
Price:
Negotiation
MOQ:
5 pcs
Delivery Time:
7-30 days
Brand:
TIPTOP
Product Description
High Pressure Oil Drilling Float Valve, Inside Blow Out Preventer
drill pipe float valve is one of necessary tools for oil drilling. It consists of float valve sub and float valve. The main function is to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by back flow of silt. When the well blowout or kick, the valve cover of float valve turn off the bore automatically, it will prevent well blowout accident. The working pressure of float valve is supposed to be 5000psi or 10000psi.
Float Valve Sub Specification
| Model | OD | ID | Connection | Float Valve Type | ||
| mm | inch | mm | 1 1/4 | |||
| FZF83 | 82.6 | 3 1/4 | 31.8 | 1 1/4 | NC23 B x 2 3/8 REG B | 1R |
| FZF105 | 104.8 | 4 1/8 | 31.8 | 2 | NC31 B x 2 7/8 REG B | 1F-2R |
| FZF127 | 127 | 5 | 50.8 | 2 13/16 | 3 1/2 REG B x NC 38 B | 2F-3R |
| FZF178 | 178 | 7 | 71.4 | 2 13/16 | 4 1/2 REG B x NC50 B | 4R |
| FZF165 | 165 | 6 1/2 | 71.4 | 2 13/16 | NC 50 B x P | 5R |
| FZF203 | 203 | 8 | 71.4 | 2 13/16 | 6 5/8 REG B x 6 5/8 REG B | 5F-6R |
| FZF299/FZF241 | 229/241 | 9, 9 1/2 | 76.2 | 3 | 7 5/8 REG B x 7 5/8 REG B | 5F-6R |
Float Valve Specification
| Model | OD | OAL | ID | Box Connection | Other Connection | |||||||
| Connection | Bore Depth | Connection | Bore Depth | |||||||||
| mm | inch | mm | inch | mm | inch | mm | inch | mm | inch | |||
| 1R | 42.1 | 1 21/32 | 149.2 | 5 7/8 | 42.9 | 1 11/16 | 2 3/8 REG | 231.8 | 9 1/8 | NC23 | 231.8 | 9 1/8 |
| 1F-2R | 48.42 | 1 29/32 | 158.8 | 6 1/4 | 49.21 | 1 15/16 | 2 7/8 REG | 25.4 | 1 | NC26 | 241.3 | 9 1/2 |
| 2F-3R | 61.1 | 2 13/32 | 165.1 | 6 1/2 | 61.9 | 2 7/16 | 3 1/2 REG | 266.7 | 10 1/2 | NC31 | 260.35 | 10 1/4 |
| 3F | 71.44 | 2 13/16 | 254 | 10 | 72.23 | 2 27/32 | 3 1/2 FH | 355.6 | 14 | |||
| 3 1/2F | 79.4 | 3 1/8 | 254 | 10 | 80.2 | 3 5/32 | NC38 | 362 | 14 1/4 | |||
| 4R | 88.1 | 3 15/32 | 211.1 | 8 5/16 | 88.9 | 3 1/2 | 4 1/2 REG | 325.4 | 12 13/16 | NC44 | 331.8 | 13 1/16 |
| 4F | 92.87 | 3 21/32 | 304.8 | 12 | 93.66 | 3 11/16 | NC46 | 425.4 | 16 3/4 | |||
| 5R | 98.4 | 3 7/8 | 247.7 | 9 3/4 | 99.2 | 3 29/32 | 5 1/2 REG | 374.7 | 14 3/4 | NC50 | 368.3 | 14 1/2 |
| 5F-6R | 121.4 | 4 25/32 | 298.5 | 11 3/4 | 122.2 | 4 13/16 | 7 5/8 REG | 438.2 | 17 1/4 | 5 1/2 IF | 431.8 | 17 |
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Company
Xi'An Tiptop Machinery Co., Ltd.
Location
City window,Jinye Road,High Tech Zone, Xi'an, China
Contact Person
Dan