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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: sinotai
  • Type: Float Collars and Float Shoe
  • Machine Type: Drilling Equipment
  • Certification: API
  • Material: alloy steel
  • Processing Type: Casting
  • Use: Well Drilling

Packaging & Delivery

Packaging Details: wooden case
Delivery Detail: according to the request

Specifications

float shoe and coupling:
1.material:alloy steel
2.used for casing guide

float shoe and coupling

 

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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