Aluminum Lever-manufacture,factory,supplier from China
(Total 10 Products for Aluminum Lever)
1, easy to open and near quickly, hard work saving, fluid resistance is small, can frequently perform. 2, easy structure, small size, light weight. Three, can shipping dust, on the mouth of the least liquid accumulation. Four.
Contacter maintenant
The anti-condensation butterfly valve usually refers to the butterfly valve whose body is made of aluminum alloy.
Contacter maintenant
The anti-condensation butterfly valve usually refers to the butterfly valve whose body is made of aluminum alloy.
Contacter maintenant
1, easy to open and near quickly, hard work saving, fluid resistance is small, can frequently perform. 2, easy structure, small size, light weight. Three, can shipping dust, on the mouth of the least liquid accumulation. Four.
Contacter maintenant
1, easy to open and near quickly, hard work saving, fluid resistance is small, can frequently perform. 2, easy structure, small size, light weight. Three, can shipping dust, on the mouth of the least liquid accumulation. Four.
Contacter maintenant
The principle of the anti-condensation butterfly valve is due to the corrosion resistance of the aluminum alloy body, which is light in weight and easy to install; the spherical structure around the butterfly plate is helpful to reduce the friction torque with the valve seat; the butterfly plate and the valve shaft are made of stainless steel, which increases The anti-corrosion ability also plays a role in reducing heat conduction and preventing the temperature of the driving device from being too low; the housing of the driving device is made of aluminum alloy, which is light in weight and fa
Contacter maintenant
1, easy to open and near quickly, hard work saving, fluid resistance is small, can frequently perform. 2, easy structure, small size, light weight. Three, can shipping dust, on the mouth of the least liquid accumulation. Four.
Contacter maintenant
1, easy to open and near quickly, hard work saving, fluid resistance is small, can frequently perform. 2, easy structure, small size, light weight. Three, can shipping dust, on the mouth of the least liquid accumulation. Four.
Contacter maintenant
Size:2"-12"Pressure:200PSI/150PSIANSI Class: Class 125/Class 150Features: Short Neck,Two shaft/Pinless Type/ Notched BodyMaterial:Body: Cast Iron A126/ Ductile iron ASTM A536Disc: Ductile Iron (Ni Plated),Ductile Iron (Nylon Coated),Aluminum Bronze,CF8M / SS316Seat: E.P.D.M, BUNA-N,F.K.M./VITON, P.T.F.E (Teflon)Stem: Stainless Steel 416/ Stainless Steel 304Stem Style:Doubel D / Square ShaftOperator: Lever/ Gear / Actuator
Contacter maintenant
100% bi-directional tight close-off. set up with out restrction in route of drift.decreased weight and overall dimensions.low pressure loss and reduced energy prices.
Contacter maintenant
Relate News
Different principlesButterfly valve, also known as flap valve, is a kind of regulating valve with simple structure. It can also be used for on-off control of low-pressure pipeline media, and it mainly plays the role of cutting off and throttling. When the butterfly valve is fully opened to fully closed, it is usually less than 90. The butterfly valve and the butterfly rod have no self-locking ability. In order to position the butterfly plate, a worm gear reducer should be installed on the valve stem.
1. Handwheel, handle and transmission mechanism are not allowed to be used for lifting, and collision is forbidden.
2. The double gate valve should be installed vertically (i.e. the valve stem is in the vertical position and the handwheel is at the top).
3. The gate valve with bypass valve should be opened before opening (to balance the pressure difference between inlet and outlet and reduce the opening force).
4. Gate valve with transmission mechanism shall be installed according to the product instruction manual.
5.
Y-kind strainer as an fundamental high-efficiency filtration system within the purification system engineering, has performed a exquisite position within the remedy of domestic wastewater and business sewage. with various blessings in layout and alertness, it's miles now desired.
Advantage 1. The opening and closing is convenient, quick, labor-saving, low in fluid resistance, and can be operated frequently.2. Simple structure, small overall size, short structural length, small volume and light weight, which is suitable for large-diameter valves.3. Mud can be transported, and the liquid accumulated at the pipe mouth is the least.4. Under low pressure, good sealing can be achieved.5. Good adjustment performance. 6. When fully opened, the effective circulation area of the valve seat channel is large, and the fluid resistance is small.7.
Gate valve is a kind of cut-off valve, which is used to connect or cut off the medium in the pipeline. Gate valve's opening and closing member gate, driven by the valve stem, extend the seat to do linear lifting movement.Advantages of the gate valve.1. low fluid resistanceBecause the valve body of the gate valve internal media channel is straight, the media flow through the gate valve does not change its flow direction, so the fluid resistance is small.2.
Rubber soft joints have been widely used in the industry. The installation of rubber soft joints requires different installation requirements according to different types of rubber joints. Threaded screwed rubber joints: Pay attention to the installation of screwed rubber joints. The pipe fittings are laid flat on a horizontal surface. When installing, it is necessary to screw the threaded structure into the lifting section of the pipe fittings, and then screw the other section of the pipe fittings, keeping it on the horizontal plane to prevent uneven force during the installation process.
Hard seal butterfly valve is called "hard seal" when both sides of the seal are made of metal or other hard materials. The sealing function of this kind of seal is poor, but it is resistant to high temperature, wear and tear, and has good mechanical function.
1. Butterfly valve is composed of valve body, valve seat, valve plate and valve stem, and all fittings are exposed and can be seen at a glance; Ball valve is composed of valve body, valve core (a round ball) and valve stem. The position of valve core is inside the valve body, and only part of it can be seen by naked eyes, so the sealing performance of ball valve is better than that of butterfly valve.2. Butterfly valves are relatively simple in structure, and butterfly valves with low pressure are generally used. The zui high pressure of butterfly valves can only reach 64kg.
The check valve opening and closing parts are opened or closed by themselves by the flow and force of the medium to prevent the backflow of the medium. The valve is called a check valve. The check valve belongs to the automatic valve category, which is mainly used in the pipeline where the medium flows in one direction, and only allows the medium to flow in one direction to prevent accidents. The check valve, also known as a one-way valve or a check valve, is used to prevent the backflow of the medium in the pipeline.
Check valve is a valve that relies on the medium itself to flow and automatically open and close the valve flap, used to prevent the backflow of the medium, also known as check valve, check valve, backflow valve, and back pressure valve.
