English translation for "manhole with common welded flange"

平焊法兰人孔

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 steiro" English translation, "manhole step" English translation, "manhole step irons" English translation, "manhole steps" English translation, "manhole with butt welded flange" English translation, "manhole with convex cover" English translation, "manhole with flat cover" English translation, "manhole with hanging cover" English translation, "manhole with horizonal hanging cover" English translation, "manhole with rotatable cover" English translation