our factory is a professional suppiler of all kinds of piston rod and all kinds of steel sleeve,we can producte many kinds of piston rod and seal sleeve and uses in high pressure washer machines and some kinds of pumps ,the output of sleeve are more than 5K per/day.
Surface hardness:HRC 55-58
Surface roughness:<0.05
Surface material (0.10mm - 0.20mm) or accordingly to customers requirements
Advantages of high prrecision piston rods, axles, bolts and shafts, sleeve ect. Just because our factory have new technology equipments and 'all in house' manufacturing- Cutting- Deburring- Coating- Testing (100% testing upon request)
And just because we have more than 20 years experience for make high pressure washer parts and accessories in china. We have a famous brand SSJMZZ for make high pressure washer parts.
Supplier has high precision machins to ensure surface precision and pass life time test more than 2000 hours in some high pressure washers.
All of the specification and material can be according to the customers' request, welcome to contact us if you have any need,we'll try our best to make best products for you.
steel sleeve (high pressure cleaning equipment used)