Hot Sell Manufacture API Oil Drilling Casing and Tubing Pipes

Hot Sell Manufacture API Oil Drilling Casing and Tubing Pipes

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)
Chat Now

Product Details

The success of our company is that our Large Diameter Spiral Steel Pipe/Tube, API Spec 5ct K55 Casing Tube, 304L stainless steel wire is of high quality, safe to use, and have earned the confidence of customers. Innovation is the foundation of our company's existence and a prerequisite for our long-term development mission. Looking forward to the future, we will face the challenges with a brand-new face across the times and continue to uphold the business philosophy of 'advanced technology, first-class quality, perfect service, reliable reputation' Our company has gradually expanded product sales and services to many regions of the world, and our comprehensive strength is increasing day by day.

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

Sort

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.

The Hot Sell Manufacture API Oil Drilling Casing and Tubing Pipes developed by our company has the characteristics of novel design, reasonable structure, complete functions, reliable quality and high efficiency. We work hand in hand with excellent domestic and foreign manufacturers, new and old customers based on the principle of honesty and pragmatism. We have a safe production environment, internationally advanced production testing equipment and professional technical personnel to ensure product quality and continuous innovation.
Hot Tags: casing in drilling, China, factory, manufacturers, suppliers, customized, wholesale, bulk, discount, low price, in stock, free sample, S355 ERW Steel Pipe, API 5L X60 Pipe, Structural Rectangular Steel Tube, Rectangular Hollow Steel Tube, Large-Diameter Alloy Steel Pipe, titanium grade 7 pipe

Inquiry

You Might Also Like