group nameDownhole Tools
Min Order1 piece
update timeMon, 08 Apr 2013 00:26:36 GMT
Processing Type Casting
Machine Type Drilling Equipment
Type Float Collars and Float Shoe
Use Well Drilling
Certification API
Material alloy steel
Min Order1 piece
float collar and float shoe
1.The Float Collars and Float Shoe is used to guide the casing to be put into the hole.
2.It can adjust the floating power of the casing when the casing been laid in. That`s can certify the qualification of the cementing.
3.The Float Collars and Float Shoe manufactured by our company use the Spring Driving back-pressure valve type.
4.It has a high reliability.
Specification(in) | O.D.(mm) | Total length(mm) | I.D.(mm) | Min.Dia.(mm) | Conn Type | Affordable strength of back-pressure(Mpa) | |
Float Collar | 5 | 141.30 | 500 | 110 | 50 | 5 BCSG | 35 |
5 1/2 | 153.67 | 530 | 112 | 55 | 5 1/2BCSG | 35 | |
7 | 194.46 | 586 | 162.5 | 77 | 7 BCSG | 35 | |
9 5/8 | 270 | 720 | 225 | 77 | 9 5/8 BCSG | 35 | |
13 3/8 | 365 | 720 | 319 | 77 | 133/8 BCSG | 35 | |
20 | 533.4 | 720 | 475 | 77 | 20 BCSG | 35 | |
Float Shoe | 5 | 140.30 | 495 | 110 | 50 | 5 BCSG | 35 |
5 1/2 | 153.67 | 514 | 122 | 55 | 5 1/2 BCSG | 35 | |
7 | 194.46 | 533 | 162.5 | 77 | 7 BCSG | 35 | |
9 5/8 | 269.88 | 550 | 225 | 77 | 9 5/8 BCSG | 35 | |
13 3/8 | 339.7 | 550 | 319 | 77 | 133/8 BCSG | 35 | |
20 | 534 | 652 | 475 | 77 | 20 BCSG | 35 |
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