JIS G3441 Cold Rolling Seamless Carbon Steel Oil Pipe

High-pressure oil pipe is a part of the high-pressure oil pipeline, requiring the tubing to withstand a certain degree of oil pressure and a certain degree of fatigue strength, to ensure that the JIS G3441 Cold Rolling Seamless Carbon Steel Oil Pipe sealing requirements, automotive high-pressure tubing mainly in high-pressure jet diesel engine, and high pressure jet direct injection Gasoline engine, can withstand the engine during the operation of the required oil pressure. The tubing consists of steel wire wound skeleton layer and inside and outside the oil, corrosion-resistant synthetic rubber composition of high pressure for the construction machinery hydraulic tubing, submarine natural gas, oil, irrigation, steel mills, chemical plants and other media delivery.