|
|
Build Your Online Product Catalogs?
| Product Name: |
Bi-directional sealing ball valve
|
| Supply Ability: |
|
| Related proudcts |
|
| Specifications |
DN200 |
| Price Term: |
FOB |
| Port of loading: |
Qingdao |
| Minimum Order |
1 |
| Unit Price: |
USD800/PCS |
|
Bidirectional Rotary Ball Valve
The bidirectional rotary ball valve is developed based on the mechanism of the metal sealed triple eccentric butterfly valve.The welded ball valve can be used at inlet of the water pump,piping network system,recovery stem,high water tank,sewage system and the back flow prevention to shut off or control the pipeline
Our bidirectional rotary ball valve is well received by metallurgy industry,mine industry,petrochemical industry,chemical industry,electric power, environmental protection,municipal administration and some others.
Features
1.Designed with bidirectional sealing structure,the installation of the bidirectional rotary ball valve will not be restricted by the direction of the fluid.
2. Since the metal sealed bidirectional rotary ball valve is offered with self-sealing device,reliable sealing performance can be realized under the pressure from medium.
3.Powerful specific pressure of sealing can be obtained the valve is installed on the direction in opposite to that of the fluid.The pressure acts on/upon the valve seat of the bidirectional rotary ball valve. The contact area of the point action is annular,
4. The manual control rotary ball valve has long service life due to wear compensation.
5.The unique rotational structure ,as well as the sphere-conical sealing surface of the valve seat,makes for the cleaning function the solid particle will be crushed when the electric operated bidirectional rotary ball valve is opened or closed.
Technical Parameters
Nominal Diameter £º2¡±~40¡± DN50~DN2000
Pressure£ºClass 150~Class 300 PN1.0~PN4.0
Material of body£ºWCB£šA105), LCB, CF8(304), CF8M(316), CF3(304L), CF3M(316L) etc.
Material of sealing Surface£ºRubber,PTFE,hard alloy etc.
Connection Type£ºflange,wafer and weld
Operating Type£ºmanual ,electric or pneumatic
Design Standard£ºASME ¡¢DIN
Application£º
Water supply system in cities
Alumina industry. |
| Company: |
Henan Quanshun Flow Control S&T Co.,ltd
|
| Contact: |
Ms. Emily liu |
| Address: |
NO.28 Huagong Road,High and New Technology Zone |
| Postcode: |
450001 |
| Tel: |
0086-18236986592 |
| Fax: |
0086-55693182 |
| E-mail: |
|
|
|
|
Home
