Hydraulic steel tube/pipe,hydraulic seamless steel tube/pipe,precision hydraulic steel tube/pipe,hydraulic tube/pipe are our factory's leading product,the fuel tube is mainly used in hydraulic system on engineer machine(such as Sany's crane),automotive(such as BMW).

1.Normal Size(in stock):OD6xWT1.5,OD8xWT1,OD10xWT1,OD12xWT1,OD12xWT1.5.
2.Standard:DIN2391,SAEJ524,ASTMA519,ISO8535
3.Material:ST35,ST37.4,ST45,SAE1010,SAE1020,10#,20#
4.Length:6m
5.Heat treatment:NBK
6.Work Pressure:30-300Mpa,Bursting Pressure:30-600Mpa
8.What's the advanage between our company products and other similar products? 
Our products are 100% checked including the size, surface and internal hole.So we can garantee the surface quality without pockmark,scratch,blackspot.Each piece of the tube is flowed with the fuel,so the internal hole is cleaned without iron dust,ashes.The size of tubes are tested with the internal micrometer and external micrometer,so the tolerance can be strictly guranteed.