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Petroleum casing is an important equipment for oil drilling. The thread surface of oi...
Specifications of API 5CT J55 oil well casing Dimension range(OD inch): 4-1/2---20 ...
Casing Pipe: Technical standard: API SPEC 5CT、API SPEC 5B Product grade: H40、J5...
Process: Seamless Standard: API 5CT Out Diameter:Casing: OD 4 1/2"- 20" (114.3mm-50...
We, Hebei Borun Petroleum Pipe Manufacturing Co.,Ltd are an international manufactu...
API 5CT Seamless Casing pipe Descriptions: 1 Production Process: Seamless & ERW ...
Product Name: Tubing Pup JointS (pipe fitting pup joint, pipe fitting) Standard Refe...
1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 2.We also supply permium thread produ...
Name: Titanium Bellows, Titanium Expansion Joint with flange Materials: Titanium Gra...
API seamless steel pipe used for petroleum pipeline,API oil pipes/tubes Standard AP...
API 5CT 13Cr P110 Seamless Steel Ape Tube Oil Casing Pipe China Wholesales l80 13cr p...