Cold Drawn Seamless Hydraulic Tubing For Oil Delivery Pipe , DIN2391/C / EN10305-4
Specifications:
·Standard:ISO8535-1/DIN2391/C/EN10305-4 /SAEJ524
·Material:ST35,ST37.4,ST37,ST45,ST52,ST52.4,E235,E255,E355,SAE1010,SAE1020
·OD:6MM-16MM,ID:1MM-6MM
·Delivery State:NBK/GBK.
·Raw material:Bao Steel,Huai Steel,XingCheng Steel with good quality.
·Length:5.8m,6m.
·Package:Bundles or wooden cases.
·Surface Anti-rust:Both outside and internal tube surface flushing with anti-rust oil.
·Surface quality:very smooth and bright without oxide scale,pock,strach,crack and other defects..
·Surface Cleaness:clean without iron scrap,dust,better for hydraulic system life.
·High working pressure,better extending rate and strength property,after bending with no deformation,a fter flattening and flaring process with no crack.




