●Innovative, reasonable, and unique design, lightweight, and quick to open and close.
●Low operating torque, easy to operate, labor-saving, and agile.
●Can be installed in any position, easy to maintain.
●The sealing components are replaceable, ensuring reliable performance with bi-directional sealing and zero leakage.
●The sealing materials are resistant to aging and weak corrosion, offering a long service life.
●The flow characteristics tend to be linear and the regulating performance is excellent.
Material: Cast Iron, Carbon Steel, Stainless Steel, Alloy Steel
Nominal Size: NPS 2"-64", DN 50-1600
Pressure Rate: Class 75~150, PN 2.5~25
Temperature Range: -46°C to +120°C
Operator: Manual, Pneumatic, Electric, etc...
Application range: Suitable for water supply and drainage and gas pipelines infood, medicine,chemical industry, petroleum, electric power,light textile, paper making, etc. to adjust the flow andintercept the medium.
◎ Design Standard: API609，GB/T37621,GB/T12238
◎ Pressure Temperature Rate: ASME B16.34,GB/T 12224
◎ Face to Face: ASME B16.10,GB/T12221,EN558
◎ Flange Standard: ASME B16.5,B16.47, EN1092, GOST33259、GB/T 9124、GB/T 17241.6
◎ Pressure Test: API 598,GB/T13927,GOST 9544、EN 12266-1
The Rotary Ball Valve adopts advanced ball rotation sealing technology and is specially designed for harsh working conditions. It is suitable for the control of high-pressure, high-temperature and corrosive media in industries such as petroleum, chemical engineering, natural gas, and power. Its unique rotating valve seat structure effectively reduces friction and wear, ensuring more durable sealing performance and easier operation. The valve body is made of high-quality stainless steel, carbon steel or special alloy materials, and is precisely processed and hardened to ensure long-term stable operation. It supports various driving methods such as manual, pneumatic, and electric, meeting different automation requirements and is an ideal choice for industrial pipeline fluid control.
RAYS Three-Way and Multi-Port Ball Valve are important components in fluid control systems and are widely used in various industrial fields. They are variants of ball valves. Their design allows fluids to be distributed or converted between more than two pipes. The three-way ball valve has three interfaces, which can realize the diversion, confluence or switching of fluids. According to the different internal structures, it is divided into L-type and T-type. The L-type can only connect two mutually orthogonal pipes, and cannot simultaneously maintain the interconnection of the third pipe, and only plays a distribution role; the T-type can make three orthogonal pipes interconnected and cut off the third channel, playing a diversion and confluence role. The multi-way ball valve is an extension of the three-way ball valve, with more interfaces and more complex fluid control functions.
The Cryogenic High-Performance Butterfly Valve adopts an offset valve stem and eccentric butterfly plate design. When opening and in the middle position, the valve seat and the butterfly plate do not contact each other, which reduces the friction on the valve seat while reducing the torque, and improves the durability of the valve. It is a high-performance regulating and cutting valve. The valve is designed to handle various media that are most difficult to handle in today's industrial environment, including liquid oxygen, liquid natural gas and other cryogenic liquids.