Wholesale Supply Different Type Check Valves - High performance butterfly valve with pneumatic actuator – GMK Valve
Short Description:
Wholesale Supply Different Type Check Valves - High performance butterfly valve with pneumatic actuator – GMK Valve Detail:
The high performance butterfly valve adopts the design of double-eccentric structure. The shaft carries out double deviation from the structural center of the body and makes the disc leave the sealing seat instantly when it is opened in conjunction with the arc sealing face design of the disc, so as to reduce the friction of the sealing face. The disc has good sealing performance during closing. In addition to realizing effective compensation for the seat seal, the central self-positioning sealing seat structure design and the unique seat compensation sealing design reduce the friction during opening and closing, greatly reduce the operating force of the valve and effectively enhance the control precision of the butterfly valve. The 70E00 Series butterfly valve is featured by stable and reliable sealing performance, long service life, etc. It is suitable for control and shut-off applications of common corrosive gases and liquid media.
Parameters of control valves：
| Trim features： | double-eccentric structure compensation type sealing seat disc arc surface sealing |
|---|---|
| Body type： | straight-through type |
| Bonnet type： | standard integral type |
| Flow characteristic： | approximately equal percentage |
| Size： | DN50-1000(2”-40”) |
| Pressure class： | PN1.6、4.0（ANSI 150、300LB） |
| Leakage class： | ASME B16.104 Ⅵ（standard type seat） |
| Pipe connection type： | wafer type , flange type |
| Applicable temperature range： | -30C° ～ 250C° |
| Actuator type： | pneumatic piston actuator electric actuator worm gear hand operating |
Product detail pictures:
Related Product Guide:
LSNext Level: Kyle Scheel’s Dart LS Is Built To Take On Drag Week | Forged Needle Globe Valve
Control crucial to copper rod quality | Pneumatic Actuator Butterfly Valve
we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for Wholesale Supply Different Type Check Valves - High performance butterfly valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Pretoria , Cyprus , Denver , We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.
By Candy
from Denmark
- 2015.06.12 16:22
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Sally
from Mombasa
- 2016.02.14 13:19
