FJ Series Arrow Type Check Valve|Sour Gas Service
Brand SHUANGJIA
Certification
Lead Time 45days
Guarantee Period 12months
Source of Supply Heilongjiang
Payment Method T/T L/C
Arrow type check valve (drill check valve) is a kind of important inside blowout tool, usually used in the oil and gas drilling and workover. It works with the drilling tool into the well, in the process of drilling and workover in case of overflow, kick, or positive cycle to stop, the arrow type check valve will shut down rapidly under the action of reverse circulation pressure inside drill tools and spring force, cutting the channel within drilling tools, thus play a blowout purpose within drill tool.
Product Parameters:
Model |
OD mm(inch) |
ID mm(inch) |
Working Pressure (MPa) |
Conn. |
FJ79 |
79(3 1/8) |
25(1) |
35 |
2-7/8HT PAC |
FJ86 |
86(3 3/8) |
25(1) |
NC26 |
|
FJ111 |
111(4 3/8) |
41.3(1 5/8) |
35, 70, 105 |
NC31 |
FJ121 |
120.7(4 3/4) |
54(2 1/8) |
NC38 |
|
FJ127 |
127(5) |
54(2 1/8) |
NC38 |
|
FJ159 |
159(6 1/4) |
70(2 3/4) |
NC46 |
|
FJ165 |
165(6 1/2) |
70(2 3/4) |
NC50 |
|
FJ178 |
178(7) |
70(2 3/4) |
5-1/2FH |
|
FJ203 |
203(8) |
71.4(2 13/16) |
6-5/8REG |
|
FJ229 |
229(9) |
76.2(3) |
7-5/8REG |
How to order:
1.Sizes, working pressure, connections;
2.Please specify special requirements.
Recommendations
Roller Kelly Bushing|20-HDP | Other Pipe Handling Tools
BrandRUTONG
Vde Insulated Precision Tweezers
BrandENDURA
Liner Gasket, P/N: RS11306.05.004 | RSF-800/ RSF-1000
BrandKERUI
Nut, P/N: X05310009| LW450×1000-N
BrandXBSY
Dial Gauge
BrandENDURA
VDE Insulated Diagonal Plier
BrandENDURA
Electrical Insulating Tape (Red)
BrandSHEFFIELD
2'' ERW Welding Pipe Gr.B
BrandUnited Steel Pipe
Seat-Small Spring, P/N: HD100-13 | HD Series Desander
BrandTSC
Lifting Cap│ Integral
BrandSHUANGJIA
2'' ERW Welding Pipe Gr.B
BrandUnited Steel Pipe
6pcs. Glue Sticks
BrandENDURA
3-1/2 inch seamless line pipe X42
BrandXINBAOYI
Left-Hand Safety Joints
BrandZHAOXIN
18'' ERW Welding Pipe Gr.B
BrandUnited Steel Pipe
Crosshead Pin, P/N: RS11308.04.014 / RS11308A.04.014 | RSF-800
BrandKERUI
12 in SSAW Welding Pipe Gr.B
BrandYULONG
VDE Insulated Bolt Cutter
BrandENDURA