• High precision Wholesale Oil Tube
  • High precision Wholesale Oil Tube

High precision Wholesale Oil Tube

1.High quality with best price.
2. Excellent service.
3.Professional manufacturer
4.Fast shipment

Product Details

Quick Details Parameter

Place of Origin : Liaoning, China
Secondary Or Not : Non-secondary
Application : oil pipe
Payment Terms : L/C T/T D/P AND OTHER
Delivery time : In stock
Technique : hot rolled


High precision Wholesale Oil Tube

weight designation ld/ff Outside diameter Wall thickness Type of end finish
Nonupset T&C Ex-Upset T&C in mm in mm J-55 N-80
L-80 C-90 T-95 P-110
2 3/8" 4.00 - 2.375 60.33 0.167 4.24 PN PN PN PN PN -
5.80 5.95 2.375 60.33 0.254 6.46 - PNU PNU PNU PNU PNU
7.35 7.45 2.375 60.33 0.336 8.53 - PU - PU PU -
2 7/8" 6.40 6.50 2.875 73.03 0.217 5.51 PNU PNU PNU PNU PNU PNU
7.80 7.90 2.875 73.03 0.276 7.01 - PNU PNU PNU PNU PNU
9.35 9.45 2.875 73.03 0.340 8.64 - PU - PU PU -
11.50 - 2.875 73.03 0.440 11.18 - P - P P -

Company Profile

Panjin chang tai Petroleum Tubular Co.,LTD(CHT),is located in the shore of Liaohe oil field which is known as chinese third largest oil field.It is a modem,professional,international OCTG manufacturing enterprise.After years of continuous development,continuous improvement, it has formed a relatively complete industrial scale with a strong comprtitiveness and growth potential.

Main products include four categories:tubing,casing,drill pipe and  the sieve tube. Product specitications include the ф60.3~ф508mm,follow the API standard and non-API series of products.It also produces various specifications of line pipe to meet the reguirements of different customers.

Company always follows the  ISO9001 and APIQ1 quality management system, and the quality polidy of scientific management, the best service ,the best quality and continuous improvement to provide customers with quality products and services .We always insist on the quality first ,integrity-based enterprise concept to ensure that substandard products do not put into production ,substandard products are not to order ,substandard products do mot leave the factory .Unswervingly follow the ISO14001andISO18000 environmental management system in creating material civilization and promoting the basic principles and core values of human society ,and promote the harmonious development of society.

 OCTG prdduced by company are widely used in Liaohe Oilfield.Jilin Oilfield ,Daqing Oilfield,Prolong Oilfield and other major domestic oil companies ,and exported to the United States,Canada,Kazakhstan,Central Asia,the Middle East and other countries and regions ,and access a wide range of Identity ,the company is one of major OCTG production bases in  China.


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