压胶滤布 (1)...
嵌入式板框压滤布...
108C丙纶单丝...
621_涤纶长丝...
750AB_丙纶长丝滤布...
750B_丙纶长丝滤布...
1382丙纶单丝...
3927_涤纶短纤...
板框过滤...
板框压滤袋...
板框压滤机用过滤袋...
板框用过滤袋...