washout plug
washout plug · washout plugs
A small mudhole used for washing out a steam boiler, usually screwed into a taper…A small mudhole used for washing out a steam boiler, usually screwed into a taper thread, rather than being held by clamps.
Значение
значений: 1A small mudhole used for washing out a steam boiler, usually screwed into a taper thread, rather than being held by clamps.
Формы
мн. число: washout plugs| Ед. число | washout plug |
|---|---|
| Мн. число | washout plugs |
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