Carbide valve seats&cores
Tungsten Carbide
High Pressure
High Temperature
Ground, Unground
Made to Order
OEM/ODM Available
Yg6, Yg8, Yg15
Grinding, Crushing, Oil & Gas, Wire Industry
Carbide Balls&Seats, Nozzles, Rollers, Molds&Dies
5PCS&Negotiable
BUYTOP
Customized
Standard&Customized
Zhuzhou, China
8209009000
