Easy to operate: Driven by pneumatic actuators, it can directly receive electrical/pneumatic signals, achieve remote control and automated operation, easy to operate, can quickly respond to control instructions, and improve work efficiency.

Fast switching: The pneumatic drive mode enables the gate valve to complete the switching action in a short time, with a fast response speed, which can meet some process requirements that require frequent start stop or rapid flow adjustment.

Good sealing performance: Using soft or hard sealing materials such as rubber, polytetrafluoroethylene, ceramics, etc., the sealing performance is superior, which can effectively prevent medium leakage, reduce energy loss and environmental pollution.

High reliability: Pneumatic actuators have overload protection function, which can automatically shut down in case of abnormal situations, ensuring the safe operation of the equipment. At the same time, the key components of the valve have been precisely designed and rigorously tested, resulting in high stability and durability.

Wide adaptability: It can be applied to the control and regulation of various industrial media, such as water, steam, oil, gas, powder, crystalline particles, granular materials, and small pieces of materials, etc. It can work normally under different temperature and pressure conditions.

Function

Truncation function: It can quickly and reliably cut off the fluid or material flow in the pipeline, ensuring that the system can stop the transmission of the medium in a timely manner when needed, and achieve on/off control of the pipeline system.

Flow regulation: By using it in conjunction with valve positioners, a certain degree of proportional regulation can be achieved. The opening of the gate can be adjusted according to actual needs to control the flow of the medium and meet the flow requirements of different process flows.

Purpose

Petrochemical industry: used to regulate the pressure and flow of oil and gas pipelines, control the transportation of chemical raw materials and products in pipelines, such as widely used in pipeline systems of refineries and chemical plants.

Metallurgical industry: It can control the feeding and discharging of furnaces, regulate the water flow rate in the cooling system, and play a role in cutting off and controlling the flow rate in the conveying pipelines of metallurgical powders, ores, and other materials.

Power industry: Used in power stations to regulate water level and pressure, such as in cooling water systems, ash removal systems, steam pipelines, and other aspects of thermal power plants.

Environmental protection industry: In the fields of sewage treatment, exhaust gas treatment, etc., it can be used for fluid control and shut-off in pipelines, such as valve control in sewage discharge pipelines and exhaust gas treatment pipelines.

Food and beverage industry: used for material transportation and control, such as raw material transportation and beverage filling in food processing, to ensure the hygiene and safety of food and beverages.

Advantage

High degree of automation: closely coordinated with pneumatic control systems, it can easily achieve remote control and automation operations, and can be integrated into automated production lines to reduce manual intervention, improve production efficiency and control accuracy.

Energy saving and efficient: Compared to other types of valves, pneumatic gate valves have lower energy consumption and are more energy-efficient and environmentally friendly. Its fast switching feature also helps reduce energy waste in situations where frequent flow adjustment is required.

Flexible installation: compact structure, light weight, installation not limited by angle, suitable installation position and method can be selected according to actual needs, convenient for installation and use in various complex industrial environments.

Low maintenance cost: Due to its simple structure, high reliability, and long service life of its main components, the maintenance frequency is low and the maintenance cost is relatively low. Meanwhile, the replacement of its vulnerable parts is also relatively convenient.

Safe and reliable: It can form a reliable seal in the closed state, effectively preventing medium leakage and avoiding safety accidents and environmental pollution that may be caused by medium leakage. In addition, pneumatic drive methods have inherent safety in some hazardous areas and can avoid hazardous factors such as electrical sparks.