Foam stopper

The foam plug is utilized to seal the mouth of the vacuum heat collector during the production of insulation layer for female Yang energy water heater, ensuring air tightness and integrity of foam, thereby enhancing insulation effect. It can be classified into ordinary foam plugs and positioning foam plugs.

Foam stopper
The foam plug is utilized to seal the mouth of the vacuum heat collector during the production of insulation layer for female Yang energy water heater, ensuring air tightness and integrity of foam, thereby enhancing insulation effect. It can be classified into ordinary foam plugs and positioning foam plugs.