Manufacturing Companies for China Gg20, Gg25, Ggg40, Ggg50 Wafer Butterfly Valve with Electric Actuator
We’ve got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Manufacturing Companies for China Gg20, Gg25, Ggg40, Ggg50 Wafer Butterfly Valve with Electric Actuator, We stick with offering integration methods for patrons and hope to construct long-term, stable, honest and mutual effective associations with prospects. We sincerely look forward to your visit.
We’ve got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for China Manual Electric Hydraulic Butterfly Valve, High Quality Wafer Butterfly Valve, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade solutions in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We have been willing to cooperate with business friends from at home and abroad and create a great future together.
Product Description
|
Product description |
Triple-eccentric,Double-eccentric,Centreline butterfly valve |
|
Model |
Wafer type |
|
Nominal diameter |
NPS 2”～36”(DN50～DN900) |
|
Operating temperature |
-196℃～593℃ |
|
Nominal pressure |
CLASS 150～900 （PN20～PN150） |
|
Material |
A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M、CF3、CF3M、CF8C、CN3MN、CK3MCUN、CN7M; A352 LCB、LCC;A494 CW-6MC、CU5MCuC、M35-1；A890 4A(CD3MN)、5A(CE3MN)、6A(CD3MWCuN); ASME B 148 C95800、C95500 |
|
Design standard |
API 609、ASME B16.34 |
|
Structural length |
ASME B16.10、GB/T 12221 |
|
Connecting end |
ASME B16.5、ASME B16.47、ASME B16.25、GB/T 9113 |
|
Test standard |
API 598、ISO 5208、GB/T 26480、GB/T 13927 |
|
Operation method |
Handle, gearbox, electric actuator, pneumatic actuator |
|
Application fields |
Used as control and cut-off equipment for smelting, chemical engineering, sewage engineering, environmental protection system and control subsystems of water plant, power plan and steel plant. |
|
Other remarks1 |
Compact structure, easy installation and disassembly, repair friendly and light weight |
|
Other remarks2 |
It has a certain adjustment capability, and can be used as a control valve. |
|
Other remarks3 |
With the triple-eccentric structural design, the sealing face is separated as soon as opening, so the mechanical wearing and friction between two sealing faces is eliminated during the opening and closing of butterfly plate, the operation torque is lowered, and the service life is longer. |
|
Other remarks4 |
Good sealing performance of zero leakage. |
|
Other remarks5 |
Wide range of application – triple-eccentric metallic sealing butterfly valves have a wide range of temperature, pressure and diameter. |
The structure of double offset rubber seal
1- The soft seal design of the double offset rubber sealed butterfly valve gives it zero leakage performance.
2- The double offset rubber sealed butterfly valve can get the disc detached from the seat quickly when the valve is opened,greatly eliminating the unnecessary over-extrusion and scraping between the disc and the seat,reducing the opening resistance torque as well as the wear,and increasing the seat life.
3- The seat design of the double offset rubber sealed butterfly valve adopts differenct non-metallic materials according to different customers to meet different working conditions.
4- The external blow-out proof stem of the double offset rubber sealed butterfly valve is safe and reliable.
We’ve got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Manufacturing Companies for China Gg20, Gg25, Ggg40, Ggg50 Wafer Butterfly Valve with Electric Actuator, We stick with offering integration methods for patrons and hope to construct long-term, stable, honest and mutual effective associations with prospects. We sincerely look forward to your visit.
Manufacturing Companies for China Manual Electric Hydraulic Butterfly Valve, High Quality Wafer Butterfly Valve, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade solutions in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We have been willing to cooperate with business friends from at home and abroad and create a great future together.
