Sichuan Natu Technology Co., Ltd. offers a complete range of CVD carbide wire drawing dies, covering all specifications from large draws to thin wires. Higher yields, fewer mold changes, less scrap and higher quality all bring more profits to wire and cab
Pneumatic Rubber Lined Diaphragm Valve is a special form of shut-off valve, which appeared in the 1920s. Its opening and closing part is a diaphragm made of soft material, which separates the inner cavity of the valve body from the inner cavity of the val