Alloy Steel Surface Ground Rotary Compressor Vanes

Thickness tolerance and face parallelism drive the acceptance criteria for rotary compressor vane; a stack-up error in either dimension shifts assembled preload or gap away from design intent. Chenlong Group surface-grinds alloy steel shims and spacers in Lishui to your thickness tolerance class and parallelism callout, with parts measured individually before release. Thin rectangular shim stock is cut to width and length tolerances specified on your drawing. IATF 16949, ISO 9001, ISO 14001, and ISO 45001 certifications at Chenlong's Zhejiang facility (roughly 35,000 m²) cover grinding qualification, dimensional inspection, and material traceability for automotive, hydraulic, pump, and motorsport applications. Applications cover shipbuilding, drones, and agricultural machinery. The facility has machined precision components since 1985. Provide thickness tolerance, parallelism callout, and alloy grade and your drawing for quoting.