Измените вашу подписку на Премиальную и узнайте о дополнительных преимуществах. Подробнее
Присоединяйтесь к нам и наблюдайте, как растет ваш бизнес! Станьте частью глобальной сети из 10 000+ глобальных бизнесов Подробнее
API 5 1/2 J/K55 N80 casing coupling BC/LC oil pipe coupling clamp casing collar stan...
High quality collar connection pump rod joint oil pipe coupling standard Product Na...
2 3/8"-20" API 5CT tubing and casing Coupling and Connectors for oilfiled Api Casing...
low price spiral welded steel pipe carbon steel borewell pipes Product Name low pri...
spiral steel pipes api 5l for oil field service casing and tubing Product Name spir...
1.Standard: GB/T 20065-2006 ,ASTM A722 2.Material:40Si2MnV 3.Diameter: 15-75mm ...
Oil extraction 8-5/8" factory price for export tubing and casing pup joint Product N...
We are professional manufacturer of carbide threading inserts, our products are of IS...
Type: Elbow 90°, Tee, Reducing Tee, Cross, Street Elbow 90°, Elbow 45°...
Feature : (1) The bolts have high strength stress ,good support capacity can preve...
All Threadbar Bolt(Continuous Thread Rock Bolt): All Threadbar Bolt is used toget...