API 5CT трубы НКТ

Our company is equipped with sophisticated manufacturing and testing equipments, and a complete testing system has been established which includes advanced testing equipments, such as X-ray detector, ultrasonic wave detector, hydrostatic tester, tension tester, metallurgical analyzer and physical & chemical lab, etc. These equipments and technologies guarantee that the production and testing processes are up to relevant standards, so that the products are satisfied by the requirements of clients doubtlessly. 1) Standard OD: 1.050 – 4 1/2 inch (26.67-114.30mm) WT: 2.87-16.00 mm Length range: R1,6.10 7.32m R2,8.53 9.75m R3,11.58 12.80m Types: EU / NU / IJ Grades:H40/J55 /L80/N80/C90/T95/P110 2) Test *Size and surface inspection *Non-destruction test *Thread inspection *Hydrostatic test *Drifting test *Physical and chamical analysis *Hardness and pressure test *The third party certification 3)Application For gas,water,oil conveying in oil petroleum & nature gas industries. Choose our product,choose safety and efficiency for your bussiness and oil exploit. If you are interested in our products,please contact with me.