flat seat
Traditional gate valves often deposit in the groove at the bottom of the valve due to foreign objects such as stones, wood blocks, cement, paper scraps, sundries, etc. after the pipe is washed with water. It is easy to cause the phenomenon of water leakage that cannot be closed tightly. The bottom of the soft-sealed gate valve adopts the same flat bottom design as the water pipe, which is not easy to cause debris to accumulate, so that the fluid is unobstructed.
·Overall lagging
The valve plate is made of high-quality rubber as a whole, and the domestic first-class rubber vulcanization technology enables the vulcanized valve plate to ensure accurate geometric dimensions, and the rubber and the ductile iron gate are firmly connected, not easy to fall off and have good elastic memory.
·preservative
The valve body is painted with powder epoxy resin, which can prevent corrosion and rust of the valve body, and can be used in sewage system.
·Not easy to break
In the past, traditional cast iron gate valves were often broken due to foreign objects hitting, colliding or overlapping. Since this valve uses ductile iron, this situation can be greatly reduced.
·Three "O" ring seals
Because the valve stem adopts the sealing design of three "0" ring seals, it can reduce the frictional resistance when switching, greatly reduce the phenomenon of water leakage, and can replace the sealing ring without water construction.
· Helps to drink
Since the inside of the valve body is coated with non-toxic epoxy resin, the inner and outer surfaces of the gate are completely covered with rubber so that no rust water or corrosion occurs, and it can be used for drinking.
·Precision casting valve body
The valve body is made of precision casting, and the precise geometric dimensions make it possible to ensure the tightness of the valve without any finishing inside the valve body.
·Light weight
This valve is made of spheroidal graphite casting, and its weight is about 20%-30% lighter than that of traditional gate valves. Easy installation and maintenance.

Fengbao valve factory is an entity factory with professional production experience and professional manufacturing technology. The company adheres to the business philosophy of "customer-oriented, quality-oriented, attentive service", integrates all kinds of professional advantage resources, and creates cost- effective products. The company has an excellent R & D team, dedicated to creating trustworthy products. Seek new development and create new brand.

The core team has gathered professionals with experience in product R & D, production and operation. The company attaches great importance to the growth of its employees while growing up, and has long been committed to the cohesion and improvement of their sense of responsibility, technical level and professional knowledge. The company provides development opportunities and platforms for every excellent employee, provides standardized system training and promotion mechanism, and helps employees to improve and grow in their own work field.

The company's products are mainly featured by appropriate price, excellent quality and high cost performance. Company independent research and development, production, unique production, in order to achieve the first- class quality, and favored by the majority of customers!