... alloy, 6-6-3 of copper, porous filter element, according to user requirements produce a variety of ... cover, cap, film, pipe, rod-like filter element.Especially suitable to high temperature gas filtration;Main Applications1) ... can be welded onto tubes. Materialspecificationsstainless steel ,coppercompleteHENGKO Technology Co., Ltd. Sintered filter cartridge: stainless steel sintered filter, sintered ...