So that the precision seamless steel pipe used to produce pneumatic

So that the precision seamless steel pipe used to produce pneumatic or hydraulic components, such as cylinders or oil cylinders.3.2.Features of precision seamless steel pipe1. The horizontal area of steel pipe is more complicated.4. The steel pipe has better performance, Car Refrigerant charging pipe and the r410a refrigerant for sale metal is denser. The precision seamless steel pipe has no oxide layer, and can withstand high pressure with no leakage, high precision, high finished, non-deformation in cold bending, flaring, and no cracks during flattening. High precision can be used for small batch production.5.Precision seamless steel pipe is a kind of high-precision steel pipe after cold drawing or hot rolling. Smaller outer diameter. Cold drawn products have high precision and good surface quality. Standard: GB/T3639, GB/T8713, DIN2391-2, HK15-2000