Seamless Casing Pipe
1)Size:OD114.3-508mm
2)Grade:J55,K55,N80,L80,P110
3)Standard:API 5CT,  ISO9001:2000 & ISO9001:2008
4)Thread:BTC,STC,LTC

Over these years, we won the unanimous recognition for our goodreputation, good quality, reasonable prices and quality services.Our products have been sold to more than 40 countries and regionsincluding America, Russia, the Middle East, Southeast Asia, WestAsia, North Africa etc. And we have established good relations ofcooperation with many leading companies in the world.
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