A detailed overview of the underground soft seal gate valve
Ac Motor,With Pin Terminal Motor,Crown Shaded Pole Motor,Crowm Refrigerator Shaded Pole Motors Crown Electronics CO., LTD , https://www.crownhaero.com
October 20 15:02:40, 2024
Overview of underground soft seal gate valve: For a long time the general gate valve used on the market, there is widespread leakage, easy rust phenomenon, foreign advanced technology produced by the soft seal gate valve. To overcome the poor general valve seal, flexible fatigue, easy to rust and other defects. Soft seal gate valve is a new generation of traditional gate valve, the use of elastic deformation of the gate deformation to produce a small amount of compensation, to achieve a good sealing effect, the valve has the switch light, reliable sealing, flexible memory and good long life and other significant advantages, can be widely used It is used as regulating and intercepting device in the fluid lines of tap water, sewage, construction, food, electricity, medicine, metallurgy, light textile and energy system. Features: Flat-type valve seat Traditional gate valve is often washed through the water after the tube because of foreign objects such as stones, wood, cement, paper debris, debris and other deposition in the valve groove. Easily lead to close and the formation of leakage can not be closed, the lower part of the soft seal gate with the same flat design of water pipes, easy to cause debris siltation, the fluid unobstructed. The overall plastic valve plate with high quality rubber for the whole, outsourcing plastic, the domestic first-class rubber curing technology enables the vulcanized valve plate to ensure accurate geometry, and rubber and ductile iron gate connection solid, easy to fall off and flexibility Good memory. Corrosion Resistant Valves The body is painted in powder epoxy to prevent corrosion and rusting of the body and to be used in a sewer system. Not easy to break the past, the traditional cast iron gate park out of the hit, collision or overlap caused by the phenomenon of fracture. Since the valve to ductile iron, this situation has been greatly reduced. Three "O" ring seals As the stem with three "0" ring seals designed to reduce the friction resistance switch, drastically reduce the leakage phenomenon æ®› can not stop the construction of the replacement seal. Helps to drink as a result of internal body with non-toxic epoxy resin coating, the inner and outer surfaces of the gate are completely covered with rubber without rust or corrosion phenomenon, for raw drink. Casting valve body with precision casting, precise geometry allows the valve body without any finishing to ensure that the valve seal. Light weight The seat seat valve is made of ductile iron with a weight of about 20% -30% lighter than the traditional gate valve. Easy installation and maintenance.