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API 5CT/5Bsteel oil pipe tubing,casing 1.OD:1'-20' 2.carbon seamless steel pipe 3...
Size Outer Diameter Casing OD 4 1/2"- 20" (114.3mm-508mm) Tubing OD 2 3/8" - 4 1/2...
The implemental standards for the oil casings are API 5CT; the specifications include...
Foreign trade department: Dongguan Pulin Metal Co., Ltd. was established in year 2...
We are API 5CT J55 galvanized square tube manufacturer in China, can provide a lot of...
API 5CT N80 square hollow section are our main producing steel,We are API 5CT N80 squ...
API 5CT N80 oil pipe is our best selling product, As one of the most popular supplier...
Product Name L80 steel casing prices low oilfield casing price casing pipe Material...
API 2 7/8 and 2 7/8 EUE*NU K55/J55 tubing crossover coupling TIANJIN DALIPU OIL COUN...
J55 oil casing in oil field Company Hebei Borun Petroleum Pipe Manufacturing Co.,Lt...
J55/k55 octg tube Company Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd Produ...
Material: Carbon Steel Technics: Casting Type: Cross, Tubing Crossover Place of...