天津市达利普石油管材有限公司

API &ASTM SSAW steel pipe used

¥4000 / 吨最少订量︰ 10 吨

alloy steel pipe

¥5000 / 吨最少订量︰ 10 吨

API 5CT tubing 3-1/2 EUE

¥5500 / 吨最少订量︰ 10 吨

L80 13Cr casing steel pipe

¥4500 / 吨最少订量︰ 5 吨

OCTG Steel Pipe API 5CT grade

¥5000 / 吨最少订量︰ 5 吨

API 5CT tubing and casing 80SS

¥5000 / 吨最少订量︰ 5 吨

API Circulating cross over Sub

casing pup joint material J55

Galvanized Tube ASTM 1045 Roll

API 5CT 4~20 Inch Petroleum Oi

pup joint

3-1/2” Tubing 80ss,90ss,110ss

¥5000 / 吨最少订量︰ 5 吨

API 5B EUE connection Tubing C

API &ASTM SSAW steel pipe used

¥3000 / 吨最少订量︰ 5 吨

Carbon steel seamless pipe 10

¥4000 / 件最少订量︰ 20 件

casing pup joint material J55