Application: Applied to industrial valve, oil and gas pipeline, pipeline for ball valve of heating water supply.
1.420 Ball Valve Shaft has abrasion resistance, corrosion resistance and high hardness.
2.Global customers can fulfill requirements from dozens of configurations built to a full range of international design and performance standards.
3.The use of valve seat and valve stem bearing with small friction coefficient and good self-lubricating performance greatly reduces the operating torque of the valve. Therefore, even in the absence of sealing lubricating grease, we can flexibly operate the valve in the long term.
Material:410、420、F304、F304L、F316、F316L、Inconel 718、Inconel 625、Incoloy825、A105、LF2、Monel 400、Monel 500、F51、F53、F55、17-4PH、titanium alloy、XM-19 etc.
Hot Tags: 420 ball valve shaft, China, manufacturers, suppliers, factory