Pipe material always used for manufacture oil tools.The thick wall seamless steel tube includes petroleum machining seamless tube.Thick-walled steel pipe mainly used in petroleum geology drilling pipe, petrochemical cracking with tubes, boiler tubes, pipes and automotive bearings, tractors, aviation structures with high precision tubes. Next I will introduce one kind of product named perforation gun.
The product description is shown as below:
Perforation gun carrier pipe is used for producing perforation gun which is used in oil and gas well. It can be produced various type of perforation gun, including conventional gun, horizontal well gun and so on.
The features of the perforation gun:
Good dimensional precision: OD tolerance≤±0.5%, WT tolerance≤±0.8%, tortuosity≤1mm/m
Rational strength and toughness matching: swelling ratio≤5mm, burr height≤5mm.
Physical dimension and performance will keep stable in the long term.The product can be applied for the well condition of 220°C, 220MPa at maximum.