Chinese translation for "manhole ring"

人孔加强环板
人孔加强圈

Related Translations:

manholes:  人孔

manhole chamber:  进入孔间

hinged manhole:  铰链盖人孔绞链盖人孔

watertight manhole:  水密入孔水密人孔

pressure manhole:  受压人孔

sidewalk manhole:  人行道侧行人(升降)出入口人行道人孔

braning manhole:  分岐人孔

pontoon manhole:  浮船人孔

deep manhole:  深井式进入孔

inspection manhole:  检查井检查人孔检修人孔

Similar Words：

"manhole hook" Chinese translation, "manhole ladder" Chinese translation, "manhole ladder brace" Chinese translation, "manhole opening" Chinese translation, "manhole plate" Chinese translation, "manhole rings" Chinese translation, "manhole schedule" Chinese translation, "manhole shaft" Chinese translation, "manhole size" Chinese translation, "manhole socket" Chinese translation