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非石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)墊片是(shi)根(gen)(gen)據國際使(shi)用的新型產(chan)品，即能耐高(gao)溫、耐高(gao)壓、耐腐蝕、的產(chan)品、是(shi)根(gen)(gen)據各(ge)種(zhong)具體工況要求,以非石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)密封(feng)材(cai)料(非石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)抄取板,非石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)壓縮板,非石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)橡膠板等不含石(shi)(shi)(shi)(shi)棉(mian)(mian)(mian)(mian)的材(cai)料),用模具或各(ge)種(zhong)工具沖(chong)壓,剪切

而成(cheng)的各種形狀的密(mi)封產品.