Isorights EcoFrax 800 vermiculite intumescent catalytic converter support mat made of microscale vermiculite content and much more refractory ceramic fiber content through wet process paper making technique with characteristics of both intumescent and non
Main introduction: HG60 Welded pipe forming tube mill or galvanized pipe making machine This high frequency straight seam pipe forming machine is specially used for producing pipes for car,storage rack and galvanized pipes with galvanized steel strips. Pa