Many years ago Jinghong Vacuum started developing wear-resistant PVD coatings.The PVD coatings are notable
because of their high wear-resistance. This is achieved by a high hardness (1000-3000 Hv) and an extremely compact layer structure. A further advantage is the very smooth surface which results in considerable friction benefits.
Nowadays PVD rings are used successfully for numerous applications. They are being used in commercial vehicles which have a required mileage of more than 1 million miles and modern highly stressed automobile diesel engines.
ased on the innovative PVD technology NPR of Europe can offer low friction and highly wear-resistant piston rings. In this way Jinghong Vacuum contributes greatly towards more economical and durable engines!
Contact Name: Hellen
Company Name: Jinghong Vacuum Thin Film (shenzhen) Co., Ltd
Street Address: B12, 2nd Industrial
District, Shiao, Dalang, Longhua,
Baoan District, Shenzhen, China
Member name: szjhvac
Member Since: 17 November 2009
Total Leads: 8 szjhvac Import Export Business Leads
Business focus: Pvd Coating Service, Pvd Coating Equipment, Magnetron Sputtering, Evaporating, Ion Coating, Tool Coating, Thin Film Depostion
Verify: Safe Import Export Tips
Product Category: Piston rings