Brief:Concrete delivery cylinder is a kind of tube parts made from high precision honed tubes through machining & turning. Internal surface of cylinder is hard chrome plated and polished to roughness of Ra0.25um max.
Brief:Concrete delivery cylinder is a kind of tube parts made from high precision honed tubes through machining & turning. Internal surface of cylinder is hard chrome plated and polished to roughness of Ra0.25um max.
Brief:Hydraulic cylinder barrel is the core part of a piece of hydraulic cylinder and is made from a piece of steel tube or honed or skived & roller burnished tubes through further welding, and machining & turning.
Brief:Hydraulic cylinder barrel is the core part of a piece of hydraulic cylinder and is made from a piece of steel tube or honed or skived & roller burnished tubes through further welding, and machining & turning.
Brief:As a systematic product solution, you will get customized hydraulic cylinder parts with regular carbon steel and alloy steel grades as per your deisng or drawings here.
Brief:Seamless rectanglar steel tubes, with the other name rectangular hollow section, is made from hot rolled seamless steel pipes. It's not welded hollow section. It is made through hydraulic cold drawing and is seamless tube with tight size tolerance, perfect twist,etc.
Brief:Hollow piston rod is used as both piston rod and cylinder barrels. So, it is internally honed or skived&roller burnished and externally hard chrome plated.
