China 4 inch Natural Gas Ball Valve Manufacturers, Suppliers, Factory

Flange wafer check valve refers to a valve that automatically opens and closes the disc depending on the flow of the medium itself to prevent the medium from flowing back.

1. The double flow direction can bear pressure to realize the installation mode without flow direction restriction. 2. The design of all metal seal, the seat and sealing ring adopt steli alloy surfacing technology to solve the problem of poor sealing performance of butterfly valve under severe working conditions such as high temperature, high pressure and low temperature. triple eccentric butterfly valve can withstand pressure up to 2500 pounds, and the temperature resistance is as low as -196 ℃ to 850 ℃, the seal reaches 0 leakage and the control ratio is up to 100:1. 3.The triple eccentric butterfly valve seat and valve body are designed separately, and the valve plate and sealing ring are designed separately. The products can be matched and interchanged. The whole valve will not be scrapped because of the seal wear problem. triple eccentric butterfly valve can be used normally only by replacing the valve seat and sealing ring, thus reducing the use cost.

The soft sealing gate valve is suitable for non-corrosive liquid and gas medium at room temperature (≤80℃), such as clean water, air, oil, water treatment, sewage and other pipelines. The soft-seal gate valve has a very good sealing effect, almost Achieve zero leakage.

Centric Butterfly Valve can come in diverse designs, each of which serve specific applications and pressure ranges. Centric Butterfly Valves can be categorised based on their disc closure design, connection design, and actuation method.

Motorized Butterfly Valve is a variety of motorized control valves.

China 2 inch Brass Ball Valve Factory Directly Supply. Milestone is 2 inch Brass Ball Valve manufacturer and supplier in China. The 2 inch brass ball valve is mainly used in the pipeline to control and regulate the flow of medium, which is suitable for water, oil and non-flammable gas. The valve is connected with the pipe by thread connector. And the valve body is made of brass material.attachments such as flat surface cleaners, extension wands, and water brooms. These pressure washer ball valves are great time savers.