Min. Order Reference FOB Price
100 Pieces US$100.00-200.00 / Piece
Product Description
Mine Hoist GM-3 Friction Liner Head Sheave Liner Product Description lifting Hoist Head Sheave friction gasket material experienced the process of polyvinyl chloride, polyurethane, polyurethane, and thermosetting materials. The first three materials designed the friction coefficient in 0.2 ~ ...