Specifications as follows:
Precision Seamless Steel Pipe as per DIN2391,ASTM A519,GB/T 3639
1)size:1/2"~4"(21.3mm-114.3mm)
2)Thickness:1.5mm-8mm
3)Process method:Cold drawn or Cold rolled
4)Model no.: ST35.5/CK35/CK45/ST52/ STK490/STPG/C20, etc.
We can supply precise seamless steel pipes with high precision in size and smooth
finish made by cold-drawn or cold-rolled. They can be applied to machine
structure and hydraulic device and so on.
cold drawn seamless steel pipe




