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Terms for subject Technology containing perforated pipe | all forms | exact matches only | in specified order only
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cast-iron perforated drain pipe铸铁花管
concrete perforated drain pipe混凝土花管
perforated clay pipe多孔瓦管
perforated concrete pipe大孔混凝土管
perforated concrete pipe多孔混凝土管
perforated corrugated metal pipe多孔波形金属管
perforated drain pipe穿孔排水管
perforated drain pipe排水花管
perforated feed pipe有孔给水管
perforated flushing pipe多孔冲洗管
perforated metal pipe多孔金属管
perforated pipe穿孔管
perforated pipe花管 (进水管有滤网的一段)
perforated pipe completion method贯眼完成法
perforated pipe distributor穿孔管布水器
perforated pipe distributor多孔管分布器
perforated pipe distributor多孔管式分配器
perforated pipe sprinkler多孔管喷水灭火装置
perforated underdrain pipe穿孔管地下排水管
shop-perforated pipe厂制穿孔管
shop-perforated pipe厂制带孔管