We pursue the administration tenet of “Quality is remarkable, Services is supreme, Status is first”, and will sincerely create and share success with all customers for Factory Price China 2 Port 3 Way Hydronic Motorized Heating Zone Valves for Hot Water Flow Control, We hope we could have a helpful romantic relationship with businessman from all over the globe.
We pursue the administration tenet of “Quality is remarkable, Services is supreme, Status is first”, and will sincerely create and share success with all customers for China Zone Valves, Taco Zone Valve Replacement, we have been sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.
Product characteristics
1. Compact structure, reasonable design, good rigidity of valve, smooth passage and small flow resistance coefficient.
2. The sealing surface is made of stainless steel and cemented carbide with long service life.
3. Flexible graphite packing plate, reliable sealing, easy and flexible operation.
4. Driving modes include manual, electric, pneumatic, gear transmission and structural forms; elastic wedge single valve, rigid wedge single valve plate and double gate type.
5. It is widely used in oil products, water and steam pipelines of petroleum, chemical industry and thermal power plants as starting and closing devices for connecting or cutting off medium in pipelines.
Performance specification
Nominal pressure | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
strength test | 2.4 | 3.8 | 6.0 | 9.6 | 15.0 | 24.0 |
Water seal test | 1.8 | 2.8 | 4.4 | 7.0 | 11.0 | 18.0 |
Upper Sealing Test | 1.8 | 2.8 | 4.4 | 7.04 | 11.0 | 18.0 |
Gas seal test | 0.4-0.7 |
Nature of work:
Electric valves are usually driven by motors, which are more resistant to voltage shocks. Solenoid valves are fast-opening and fast-closing, generally used in small flow and small pressure, where the switch frequency is high, electric valves on the contrary. The opening of the electric gate valve can be controlled. The state of the valve is on, off and half on. The flow rate of the medium in the pipeline can be controlled, but the solenoid valve can not meet this requirement. Pneumatic gate valve: valve driven by compressed air.
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory