Inquiry:
Casing Pipe
O.D.: 4-1/2 ~ 20 in (114.3 ~ 508 mm)
Weight: Standard or Heavy Wall
Length: R2, R3
Steel Grade: H40, J55, K55, L80, N80/Q, C90, T95, P110, Q125
Thread Connection: BTC, STC, LTC
Manufacturing Standard: API 5CT
Contact: Mr. Lee
Phone: +86 13563388259
Tel: +86(0)15314306644
Email: info@delta-petro.com
Whatsapp: +86 13563388259
Add: No.140 Fuqian Street, Dongying, China