What is Ball Valve
Ball Valve is a very important category in the Industrial Equipment & Components industry. A good Ball Valve can make a big difference in your comfort and productivity. There are many styles of Ball Valve available, so you can choose one that's well suited to your needs.
How to source & buy Ball Valve
At made-in-china.com, Ball Valve are made from various kinds of features such as Material,
which offer unique user experiences to every kind of taste.
Take Material for example, you can find Carbon Steel Material, Stainless Steel Material and more.
The Best Ball Valve Products
Plastic PVC PVDF PP Pph CPVC UPVC Hand Lever Gear Wheel Weir Diaphragm Valve Butterfly Valve/Flange True Union Ball Valve/Pneumatic Electric Swing Check Valve
RPV112 weir type diaphragm valve is a classical model, either the design of structure or the work performance is excellent. This model is usually work on larger size pipelines.
The diaphragm valve has a simple structure, small fluid resistance, and larger circulation capacity than other types of valves of the same specification; no leakage, and can be used for high viscosity and suspension particle medium adjustment. The diaphragm separates the medium from the upper cavity of the valve stem, so there is no packing medium and no leakage.
Size range:DN125~DN250 (5 inch ~ 10 inch)
Diaphragm material:PTFE with EPDM cushion
Flange connection:DIN PN10; ANSI CL150; JIS 10K
Design pressure:0.4~0.7Mpa (PN4~PN7 bar)
Feature of valve
Body and diaphragm that touch medium are made from plastic and rubber.
EPDM cushion protect the PTFE diaphragm from over tighten, make sealing better
Steel gasket make the bonnet and body bolted stronger and sealing better.
Iron disc is strong to make the diaphragm seal with body better.
Pneumatic actuator mounting is available.
The butterfly valve has the characteristics of simple structure, small volume, light weight, material consumption, small installation size, rapid switch, 90° reciprocating rotation, small driving torque, etc. It is used to cut off, connect and adjust the medium in the pipeline. Fluid control characteristics and shut-off sealing performance. When the butterfly valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is small, so it has better flow control characteristics. The butterfly valve has two sealing types: elastic seal and metal seal.
Size: DN50~DN200 (2 inch ~ 8 inch)
Body Material: PVC
Seal material: EPDM, NBR
Wafer connection: DIN PN10; ANSI CL150; JIS 10K
Design pressure: 1.0Mpa (PN10 bar)
Feature of valve
Disc and seat that touch medium are made from plastic and rubber
Multi-hole ﬁ t for different standards connection
Valve is easy to assemble and disassemble to change damaged parts
Electric and pneumatic actuator mounting are available
Ball valve, the opening and closing member is driven by the valve stem and rotated around the axis of the ball valve. It can also be used for fluid adjustment and control, in which the hard sealed V-type ball valve has its V-type ball core and the overlaid welded carbide metal valve seat has a strong shear force, especially suitable for the medium containing fiber, small solid burst material, etc. The multi-pass ball valve can not only flexibly control the flow, diversion and flow direction of the pipeline, but also close either channel and connect the other two channels. These valves shall generally be installed horizontally in pipes. The ball valve is divided into pneumatic ball valve, electric ball valve and manual ball valve.
Size: 1/2 inch ~ 4 inch
Design pressure:1.0Mpa(PN10 bar)
Feature of valve
All the parts that will touch medium is made from plastic and rubber.
Self sealing ball design make valve sealing better
Flange end is optional.
Actuator mounting plate available
Check valve refers to a valve with a circular valve valve and by its own weight and medium pressure action to block t
Related Hot Products By Ball Valve