Copper Washer/  copper gasket seal manucture

Material:red copper,yellow copperSize:10-50mm diaMoq:5000pcs

red copper gasket is made of excellet cooper sheet,it has good jointing and sealing performance.it is made through cold or hot moulding procedure,and then being semi-manuctured goods or finished products.

Feature:HB 35-45

Working temperature:up to 800 celsius degree

 working pressure:2.0-42 MPa