天津市達利普石油管材有限公司

alloy steel pipe

API 5CT tubing 3-1/2 EUE

API &ASTM SSAW steel pipe used

Galvanized Tube ASTM 1045 Roll

US $900 / 件最少訂量︰ 30 件

API 5B EUE connection Tubing C

US $20 / 件最少訂量︰ 5 件

L80 13Cr casing steel pipe

API Circulating cross over Sub

US $10 / 件最少訂量︰ 30 件

3-1/2” Tubing 80ss,90ss,110ss

Carbon steel seamless pipe 10

API &ASTM SSAW steel pipe used

API 5CT 4~20 Inch Petroleum Oi

US $500 / 件最少訂量︰ 30 件

casing pup joint material J55

US $100 / 件最少訂量︰ 20 件

API 5CT tubing and casing 80SS

OCTG Steel Pipe API 5CT grade

casing pup joint material J55

US $100 / 件最少訂量︰ 10 件

pup joint

US $50 / 件最少訂量︰ 5 件