Rock Tool Odex Eccentric Overburden Drilling Casing System for Wells

Rock Tool Odex Eccentric Overburden Drilling Casing System for Wells

Standard:API 5CT
Grade:H40,J55,K55,L80,L80-13Cr,L80-9Cr,N80-1,N80Q,P110
O.D:4 1/2"~30"
Length:R1(4.88~7.62m),R2(7.62~10.36m),R3(10.36m~longer)
Connection:STC,LTC,BTC,Premium Connection (VAM TOP, NEW VAM, PH-6)
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Product Details

Our company closely follows the requirements of the times for the enterprise, creates and manufactures the S355 Seamless Carbon Steel Tube/Pipe, Steel Pipe For Pressure Service, Carbon Alloy Steel needed by the consumers, so as to meet the market demand. Every employee of our company is willing to provide high quality service to every customer. Our company is based on high-quality products and excellent service. In the changeable tide of market economy, we win the trust of the society with good service tenet, and win high praise from customers with good reputation. We have full of confidence in the future, and we make unremitting efforts for more ambitious goals and ideals.

Casing In Drilling refers to the use of casing instead of drill pipe to apply torque and drill pressure to the drill bit, to achieve the drill bit rotation and drilling. The whole drilling process no longer use drill pipe, drill collar etc.

Standard: API 5CT

Grade: H40, J55, K55, L80, L80-13Cr, L80-9Cr, N80-1, N80Q, P110

O.D: 4 1/2"~30"

Length: R1(4.88~7.62m), R2(7.62~10.36m), R3(10.36m~longer)

Connection: STC, LTC, BTC, Premium Connection (VAM TOP, NEW VAM, PH-6)

Chemical Components (%)and Mechanical property

class

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Chemical Components (%)

Mechanical property

C


Mn


Mo


Cr


Ni

Cu

P

S

Si

Yield Strength (Mpa)

Tensile Strength (Mpa)

Hardness

Min

Max

Min

Max

Min

Max

Min

Max

Max

Max

Max

Max

Max

Min

Max

Min

HRC

HBW/HBC

H40

0.030

0.030

276

552

414

J55

0.030

0.030

379

552

517

K55

0.030

0.030

379

552

655

N80

1

0.030

0.030

552

758

689

Q

0.030

0.030

552

758

689

M65

0.030

0.030

448

586

586

22

235

L80

9Cr

0.15

0.30

0.60

0.90

1.10

8.00

10.00

0.50

0.25

0.020

0.010

1.00

552

655

655

23

241

13Cr

0.15

0.22

0.25

1.00

12.00

14.00

0.50

0.25

0.020

0.010

1.00

552

655

655

23

241

C90

1

0.35

1.00

0.25

0.75

1.20

0.99

0.020

0.010

621

724

689

25.4

255

T95

1

0.35

1.20

0.25

0.85

0.40

1.50

0.99

0.020

0.010

655

758

724

25.4

255

P110

0.030

0.030

758

965

862

Casing in Drilling mainly used for the drilling of oil and gas wells, the transportation of oil and gas, and the support of the well wall during and after drilling to ensure the progress of the drilling process and the normal operation of the entire oil well after completion. It is also the lifeline for maintaining the operation of oil wells.

JDSTEELPIPE is a professional supplier of high quality casing in drilling. If you have some planning or inquiries, email info@jiade-group.com.

Our Rock Tool Odex Eccentric Overburden Drilling Casing System for Wells is widely welcomed by customers for its novel structure and advanced technology. The mission of our company is to innovate without forgetting environmental protection, to benefit the enterprise without forgetting to benefit customers. We would like to establish a business relationship with your honored company.
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