Please enter full name.
Please enter product name.
Select Industry.
Email address already exists
Please enter Password.
Enter Conatct number.
Please enter company name.
Please enter date.
Enter Message
By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services
Thank you, your message has been sent.
Invalid Email.
山东çœé’岛市崂山区åŒå®‰è·¯886å·åŒç¦å¤§åŽ¦26层,Qingdao,Shandong,China China
連絡先担当者 Elise Lee
住所 山东çœé’岛市崂山区åŒå®‰è·¯886å·åŒç¦å¤§åŽ¦26层, Qingdao, Shandong
(1)Steel Grade: H40, J55, N80, L80, P110 (2)Specs. :4-1/220 (114.3-508)mm (3)Type of end finish: S, L, B (4)Standards: API, SPEC 5CT, SY/T6194-2003
Applicable Standard:API, SPEC, 5CT, SY/T6194-2003 Uses:petroleum and natural gas production engineering
(1)Grade: J55, N80, L80, C90, T95, P110 (2)Specs: 1.9-4 1/2 (3)Type of end-finish: EUE, NUE (4)Coating thickness: 200-300um (5)Adhesion: 1-3 grade
The ERW pipe produced in Freet is in high reputation including ERW Casing, Structural Pipe, and Carrier Line.
Applicable Standards: API SPEC 5CT, API SPEC 5B Uses:petroleum and natural gas production engineering
Applicable Standards:API SPEC 5L, GB/T9177 Uses:used to transport natural gas, crude oil, refined oil, water, coal slurry, mineral fines, etc. throug
ApplicableStandards: GB/T13793-1992 Uses: used in all kinds of structural parts, spare parts and pipelines transporting fluids.
(1)Grade: J55, N80, L80, P110 (2)Specs.: from 1.9" to 4-1/2" (3)Pipe end: EUE, NUE (4)Material: Seamless (5)Length:R2, (6)Standards: AP
We will contact you soon .
Please select at least one Buyer/Supplier.
Please enter name.
Please select industry.
Enter Password
Please select country.
Please select state.
Please select city.
Please Enter Message.
Enter Verification Code.
