Diameter difference of the ID is H8, H9. straightness is 0.3mm/1000mm, 0.5mm/1000mm.
The cold drawn procedure is conducted in the hydraulic cold-drawn machine, 250T. Product`s specification: 40mm to 630mm, OD 50mm to 820mm, wall thickness 5cm to 40cm, length of the single Cold Drawn Tube is less than 13.5 meters.
Formula of the steel tubes` weight: [(OD-wall thickness) * wall thickness] * 0.02466=kg/m (weight per meter)
Product Categories : Hydraulic Cylinder Tube > Hydraulic Cylinder Honed Tube
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