Casing
Casing
|
External Diameter |
Internal Diameter |
Thickness |
Steel Grade |
||
|
in |
mm |
in |
mm |
mm |
|
|
4 - 1/2 |
114.30 |
4.000 |
101.60 |
6.35 |
J55, K55, L80,P110 |
|
5 |
127 |
3.920 |
99.57 |
7.37 |
J55, K55, L80,P111 |
|
4.408 |
111.96 |
7.52 |
J55, K55, L80,P112 |
||
|
4.276 |
108.61 |
9.29 |
J55, K55, L80,P113 |
||
|
4.126 |
104.80 |
11.10 |
J55, K55, L80,P114 |
||
Steel Grade: H40, J55, K55, M65, L80-1, N80-Q, C90, P110, Q125
Standard: API SPEC 5CT
Application: application to the casing pipe into the drills oil and gas well hole
Our company has a professional management team. The core management staffs all have over 20 years' experience in the steel pipe industry who worked in the well – known iron – steel company in China; they are expert in manufacturing and processing of seamless steel pipe. Our products are widely used in petroleum, chemical, machinery, automobile, pressure vessels, coal chemical industry and natural gas industry.
website: http://www.rtpetro.com/product-service/casing.html
company: Shengli Oilfield R&T Machinery Manufacturing Co., Ltd.
contact: james
Contact : rtpetro1986 rtpetro1986, 0546 7775669
Good deal: buying from seller
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