What factors mainly affect the wall thickness of oil casing pipe?The API standard stipulates that there shall be no folding, separation, cracks, and injuries on the inner and outer surfaces of the oil...
Detection method for oil casing pipe couplingThe oil casing pipe coupling has threads on both ends and can be combined with different diameters of sucker rod as needed. According to the structural cha...
Applications of Oil Casing PipeOil casing pipe is mainly used for drilling oil and gas wells, and transporting oil and gas. It includes oil drilling pipes, oil casing pipes, and oil extraction pipes. ...
Oil casing pipe is an important equipment used for oil drilling. Its main components include drill rods, core tubes and casings, drill bits, and small-diameter steel pipes used for drilling.Use of oil...
Oil casing pipe is a large-diameter pipe used to fix the walls or boreholes of petroleum and natural gas wells. The oil casing pipe is fixed in the borehole with cement to prevent the separation of th...
English 
日本語 
français 
Español 
русский 
português 
العربية 
tiếng việt 
ไทย 
Polska 
română 
