China 2 Inch Female Thread Brass Ball Valve Manufacturers, Suppliers, Factory

The Cryogenic Globe valve is composed of valve body, disc, stem, bonnet, handwheel and seal. The bonnet is of lengthened neck structure. It is characterized by double compression sealing structure composed of upper packing and lower packing. The medium flow path is low in and high out. The inlet channel of the valve body is below the sealing surface of the valve seat, and the outlet channel of the valve body is above the sealing surface of the valve seat.

Pneumatic Threaded Ball Valve means a regular threaded ball valve with a pneumatic actuator. Pneumatic Thread Ball Valves are designed for quick opening and closing. The valve comprises of a split 2-piece body with PTFE seats. The pneumatic actuator offers single acting or double acting options. 

Globe valves are used primarily in situations where throttling of the commodity is required. Globe Valve For Pipe Fitting by simply rotating the handwheel, the rate at which the commodity flows through the valve can be adjusted to any desired level.

Compared with the traditional butterfly valve, this butterfly valve has high temperature resistance, easy operation, and no friction when opening and closing.The advantages of excellent sealing performance and extended service life For Electrically Controlled Butterfly Valve, Milestone is a professional China manufacturer and supplier, if you are looking for the best Electric Butterfly Valve with low price, please consult us now! They have a long service life, saving money by reducing the need for frequent replacement.

Pneumatic flange butterfly valve is composed of angle stroke pneumatic actuator and butterfly valve body. Its main advantages are simple structure, small volume, light weight and low cost.

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.