Pneumatic tube bag valve and rubber tube valve

Pneumatic tube bag valve and rubber tube valveOverview

Pneumatic tube bag valve and rubber tube valveIt is a new type of valve with a versatile structure, which can replace gate valves, ball valves, grease valves, globe valves, slurry valves, and stainless steel valves. The rubber hose valve body is equipped with rubber hoses made of different rubbers, which have corrosion resistance, wear resistance, and sealing performance. The valve body can be used for a long time, and the rubber hose can be replaced regularly, saving costs and creating better economic benefits for users.

The pipe clamp valve replaces stainless steel clamps and is suitable for maintaining normal operation in environments that are corroded by acid both inside and outside. Eliminating internal and external leakage, facilitating tank cleaning work, widely used in chemical, petroleum, power generation, alkali plants, mineral processing, cement, coal preparation, non-metallic industries such as pulp, wastewater, slag, coal slag, and sediment. It can quickly control the concentration of sand particles in the pipeline flow rate and cut-off.

Pipe clamp valve, also known as pipe clamp valve or rubber hose valve, is composed of left and right valve bodies, rubber pipe sleeves, large and small valve stems, upper and lower gate plates, guide columns, and other parts. When the steering wheel is turned clockwise, the large and small valve stems simultaneously drive the upper and lower gate plates, compress the pipe sleeves, and close them. When turned counterclockwise, they open them. In this way, the gate plates reciprocate up and down between the guide columns to complete the valve opening and closing work. In addition, due to the load-bearing capacity of the rubber sleeve, when the operator rotates the handwheel during the switch, as long as they feel an appropriate amount of resistance, they have already reached the opening and closing pole. Do not try their best or have multiple people assist, and do not use other tools for opening and closing.

Characteristics

Good wear resistance;

Strong anti-corrosion properties;

Has frost resistance;

Sealing performance *;

The valve body can be used for a long time;

Easy to maintain, just replace the rubber sleeve and it will be as good as new;

Valve body: cast steel, cast iron, aluminum alloy, ductile iron

Pipe rubber material: natural rubber NR, chloroprene rubber CR, EPDM

Valve stem: cast steel, cast iron, stainless steel

Nominal pressure: PN10, PN16

Connection method: flange

Flange standards: German standard DIN, national standard GB, Japanese standard JIS, American standard ANSI

Control mode: manual handwheel, electric, pneumatic

Application: It is widely used in chemical, petroleum, power generation, alkali plants, mineral processing, cement, coal preparation, non-metallic industries such as pulp, sewage, slag, coal slag, and sediment. It can quickly control the concentration, sand like flow rate, and cutoff of pipelines.