RVHX/z45x-16q ball iron elastic seat sealing gate valve

Product overview

On the market for a long time to use the general gate, widespread leaks, easy rusty phenomenon, the company introducing advanced foreign technology of soft-sealing gate valve, overcomes the gate valve sealing generally poor, elastic fatigue, defects such as rust easily, soft-sealing gate valve is the replacement of the traditional gate valves, using flexible disc produce trace deformation compensation effect, achieve good sealing effect, the valve has the switch light, reliable sealing, good elastic memory and long service life etc, can be widely used in tap water, sewage, construction, food, electricity, medicine, metallurgy, textile, energy systems such as fluid pipe, used as adjustment and the closure device.

The characteristics of

Flat valve seat

Traditional gate often wash the tube in the water after the external objects such as stone, wood, cement, paper scraps, sundry sedimentation on the bottom of the valve such as the slots, easy to cause cannot close tightly and form slack phenomenon, soft-sealing gate valve using the same as the pipe at the bottom of the flat design, not easy to cause debris deposition, the fluid flow unimpeded.

The overall plastic bags

The valve plate is made of high quality rubber, outsourcing, the whole domestic first-class rubber vulcanization technology make the valve plate after vulcanization can ensure accurate geometry size, and rubber and nodular cast iron valve gate connecting firm, not easy to fall off and elastic memory preferred.

Corrosion resistant

The valve body is coated with powder epoxy resin to prevent corrosion and rust of valve body and can be used in sewage system.

Not easy to broken

Traditionally, traditional cast iron gate valves are often caused by external objects hitting, bumping or overlapping. The use of nodular cast iron has greatly reduced the situation.

Three O ring seals

Because the stem is sealed with three O ring sealing ring, the friction resistance of the switch can be reduced, the leakage phenomenon can be greatly reduced and the sealing ring can be replaced without water suspension construction.

Help to raw drink

Since the body is coated with non-toxic epoxy resin, the inside and outside surfaces of the gate are completely covered with rubber without rust or corrosion, which can be drunk.

The body of the precision

The valve body is made of precise casting and precise geometry, so that the valve can be sealed without any finishing process.

Light weight

The valve is made of ball ink, and the weight of the valve is about 20% to 30% less than the weight of the traditional gate valve. Convenient installation and maintenance.