Dextube’s S.S cylinder tube for pneumatic and hydraulic. The products have high surface quality and excellent dimensional accuracy. The inside and outside roughness reaches Ra 0.4um and tolerance of inner and outer diameter can be 0.05mm.
Dextube is manufactured according to ASTM A269 with the specific purpose of servicing pneumatic cylinder industries. In order to insure perfect ovality, surface finish and the target values for hardness, tensile and yield strength and elongation, the mother tube is precision cold-drawn in multiple stages. Stainless steel pneumatic cylinder tubes are offered in either imperial or ISO metric sizes.
