Factory direct sales of DN300 hood type synchrotron function of DN300 hood type breather tube price

规格型号：

DN500

Factory direct sales of cover-type vent pipes. Prices of cover-type vent pipes supplied by Longjiang
/ Yanshan County Longjiang Pipe Equipment Manufacturing Co., Ltd. (Manager Liu)
The performance of pipe cover-type vent pipes can be divided into four points< br/>. Discharge toxic and harmful gases in drainage pipes to meet sanitary requirements
. Ventilation pipes replenish fresh air into reservoirs, water tanks and drainage pipes to reduce corrosion of metal pipes and extend service life.
Reservoirs and water tanks should be equipped with more than two ventilation pipes to improve the capacity of the drainage system. (To give a small example, when injecting intravenous drip, if the liquid needs to flow out with the bottle mouth facing downwards, a ventilation pipe must be inserted. One end is open to the atmosphere, and the other end is open to the gap between the liquid surface and the bottom of the bottle to prevent negative pressure from forming in the pipe and ensuring smooth drainage). It prevents the formation of stagnant water and odor, reduces the amplitude of air pressure fluctuations, protects the water seal, and prevents water seal damage. , can quickly discharge water vapor and harmful gases in reservoirs and water tanks. The built-in gauze screen can effectively prevent vectors, insects and dust from entering and damaging the water quality. @`