Fire Protection Valves

Fire Gate Valve Flange End Ductile Iron 1.6 Mpa Fire Protection Valves Introduction Soft seal gate valve, industrial valve, the opening and closing part of soft seal gate valve is the gate. The movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and fully closed, not adjusted and throttled. The ram has two sealing surfaces. The two sealing surfaces of the most commonly used Mode RAM valve form a wedge, and the wedge

Ductile Iron Cardslot Soft Seal Non-Rising Gate Valve Fire Protection Valves Usage Grooved soft seal gate valves are widely used in water supply and drainage of fluid transmission pipelines, and in pipeline engineering such as fire fighting, air conditioning, gas, petroleum, chemical industry, water treatment, municipal administration, shipbuilding and so on. The utility model has the advantages of fast, simple, safe and reliable installation, is not limited by the installati

Fire Signal Flange End Gate Valve 1.6 Mpa Water Fire Protection Valves Introduction Fire signal gate valve is a special valve for monitoring the flow of fire water supply system and the electrical signal of closure state. It is mainly used in the main pipeline of automatic sprinkler system for closure and closure state control. In addition, it can also be controlled by the closure and closure state of the fixed fire extinguishing system Part name and material Body Ductile

Fire Worm Gear Wafer Butterfly Valve 1.6mpa Pressure Water Fire Protection Valves characteristic The valve adopts double eccentric structure, which has the sealing function of closing and tightening, and the sealing performance is reliable. The sealing pair is made of stainless steel and nitrile oil resistant rubber, with long service life. The rubber sealing ring can be located on the valve body or on the butterfly plate. It can be suitable for media with different

JIS PN1.0/PN1.6 Pressure Carbon Steel size 2"-12" Knife Gate Valve Introduction Knife gate valve is also known as knife gate valve, knife gate valve, slurry valve and slurry valve. Its opening and closing parts are gate. The movement direction of the gate is perpendicular to the fluid direction. The medium is cut off by the knife edge gate which can cut fiber materials. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used gate plate valve form

Fire Card Slot Worm Gear Butterfly Valve 1.6 Mpa Fire Protection Valves Introduction The grooved butterfly valve adopts worm gear and worm drive, and then the cam rotates to press or release the contact on the signal device according to the predetermined position, and the corresponding "on" and "off" electrical signals are output to display the opening and closing status of the butterfly valve. Grooved butterfly valves are divided into handle grooved butterfly valves and

Rising Stem Fire Flange End Gate Valve 1.6 Mpa Fire Protection Valves Introduction The rising stem soft seal gate valve is an industrial valve. The opening and closing part of the soft seal gate valve is a ram. The movement direction of the ram is perpendicular to the fluid direction. The gate valve can only be fully opened and fully closed, not adjusted and throttled. The ram has two sealing surfaces. The most commonly used mode is that the two sealing surfaces of the ram

Ductile Iron Pressure 1.6mpa Card Line Butterfly Valve Hoop Fire Protection Valves Introduction Handle groove butterfly valve, also known as groove handle butterfly valve, has the advantages of rapid installation, simple and reliable, light weight, flexible operation and convenient maintenance. The handle groove butterfly valve not only has good sealing performance, but also has the rapidity required for connection with pipe fittings. It adopts technology and has been

Rising Card Slot Soft Seal Ductile Iron Gate Valve 1.6mpa Fire Protection Valves Introduction Z81x-16 rising stem grooved soft seal gate valve is widely used in water supply and drainage of fluid transmission pipeline, and in pipeline engineering such as fire fighting, air conditioning, gas, petroleum, chemical industry, water treatment, municipal administration and shipbuilding. The groove rising stem elastic seat sealing gate valve uses the compensation effect of slight

Handle Fire Wafer Line Butterfly Valve 1.6mpa Fire Protection Valves Introduction The butterfly plate of the handle butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis with a rotation angle of 0 ° - 90 °. When it rotates to 90 °, the valve is fully open. This valve is generally installed horizontally Dimension DN ф H L Z-фd B DN40 110 160 234 4-

Fire signal Card slot gate valve Non-rising 1.6 mpa water Fire Protection Valves Introduction The opening and closing part of the fire signal soft seal gate valve is the gate. The movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and closed, not adjusted and throttled. It can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metal

Fire Signal Worm Gear Wafer Butterfly Valve 1.6mpa Fire Protection Valves Usage This series of alves are mainly used for remote monitoring, which can prevent the valve from being closed or open by mistake, which is to keep the valvealways open or closed. The opening of valve can also be monitored immediately. Dimension DN L ф z-d 50 43 125 4-23 65 46 145 4-23 80 46 160 4-23 100 52 180 4-23 125 56 210 4-23 150 56 240 4-26 200 60 295 4-26 main part and material Body QT450 Seat

DN100 mm Butterfly Valve Turbine Groove Red Color Fire Protection Valves Usage: The valve is widely used in various pipelines of water supply and drainage, building fire protection and other systems, especially in the fire pipeline. The valve can be used on the pipeline or equipment with non corrosive medium to intercept, connect and regulate the flow When the handle of the valve is rotated by 90 °, the valve shaft also rotates. The valve shaft drives the butterfly plate to

Size 80mm Signal Wafer Butterfly Valve Water Medium Fire Protection Valves Usage : The valve can be widely used in the clean water system of municipal pipe network, water heating system, construction and other industries. It can not only quickly connect or cut off the medium, but also quickly adjust the medium flow. The valve can be used on the pipeline or equipment of non corrosive medium to intercept, connect and regulate the flow.When the handle of the valve is rotated by

Signal Wafer Butterfly Valve Water Medium Red Color Fire Protection Valves Usage : The valve can be widely used in the clean water system of municipal pipe network, water heating system, construction and other industries. It can not only quickly connect or cut off the medium, but also quickly adjust the medium flow. The valve can be used on the pipeline or equipment of non corrosive medium to intercept, connect and regulate the flow. When the handle of the valve is rotated by

Signal Wafer Butterfly Valve Gear Worm Power Red Color Fire Protection Valves Usage : The valve can be widely used in the clean water system of municipal pipe network, water heating system, construction and other industries. It can not only quickly connect or cut off the medium, but also quickly adjust the medium flow. The valve can be used on the pipeline or equipment of non corrosive medium to intercept, connect and regulate the flow. When the handle of the valve is rotated

Signal Wafer Butterfly Valve Gear Worm Power Fire Protection Valves Wafer Butterfly Valve Gear Worm Power Fire Protection Valves Usage : The valve can be widely used in the clean water system of municipal pipe network, water heating system, construction and other industries. It can not only quickly connect or cut off the medium, but also quickly adjust the medium flow. The valve can be used on the pipeline or equipment of non corrosive medium to intercept, connect and

DN100 Mm Red Color Butterfly Valve Water Medium Fire Protection Valves Usage: The valve is widely used in various pipelines of water supply and drainage, building fire protection and other systems, especially in the fire pipeline. The valve can be used on the pipeline or equipment with non corrosive medium to intercept, connect and regulate the flow When the handle of the valve is rotated by 90 °, the valve shaft also rotates. The valve shaft drives the butterfly plate to

Turbine Groove Butterfly Valve Red Color Fire Protection Valves Usage: The valve is widely used in various pipelines of water supply and drainage, building fire protection and other systems, especially in the fire pipeline. The valve can be used on the pipeline or equipment with non corrosive medium to intercept, connect and regulate the flow When the handle of the valve is rotated by 90 °, the valve shaft also rotates. The valve shaft drives the butterfly plate to rotate to

Clamp Connection Size 200mm Red Color Butterfly Valve Fire Protection Valves Usage: The valve is widely used in various pipelines of water supply and drainage, building fire protection and other systems, especially in the fire pipeline. The valve can be used on the pipeline or equipment with non corrosive medium to intercept, connect and regulate the flow When the handle of the valve is rotated by 90 °, the valve shaft also rotates. The valve shaft drives the butterfly plate