China Manufacturer for Oil And Gas Ball Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve
Short Description:
China Manufacturer for Oil And Gas Ball Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve Detail:
The triple-eccentric hard seal butterfly valve adopts the design of triple-eccentric structure. There is no friction between the disc and seat within the full travel range of disc opening and closing, so that the leakage caused due to seat abrasion during seat opening and closing in rotary control valves is eliminated. The seat adopts the multi-level structure and uses the combination of metal and nonmetal materials to form the sealing face. It can work excellently under the service conditions of high and low temperatures. The 70D00 Series butterfly valve is featured by long service life and excellent sealing performance. It is suitable for control and shut-off applications of almost all gases and liquids in the industrial process control.
Parameters of control valves：
| Trim features： | triple-eccentric structure multi-level sealing seat hard seal |
|---|---|
| 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、6.3Mpa（ANSI 150、300、600LB） |
| Leakage class： | ASME B16.104 Ⅵ（standard type seat） |
| Pipe connection type： | wafer type , flange type |
| Applicable temperature range： | -30C° ～ 550C° |
| Actuator type： | pneumatic piston actuator electric actuator worm gear hand operating |
Product detail pictures:
Related Product Guide:
2018 Energy Outlook – S&P Global Platts Analytics | Pneumatic Actuator Valve With Limit Switch
In Memoriam: Howard G. Freeman ’40, Emeritus Trustee, Noted Inventor, and Business Leader | News | Forged Needle Globe Valve
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for China Manufacturer for Oil And Gas Ball Valve - Triple eccentric butterfly valve with pneuamtic actuator – GMK Valve, The product will supply to all over the world, such as: Bulgaria , Nigeria , Surabaya , All styles appear on our website are for customizing. We meet up to personal requirements with all products of your very own styles. Our concept is to help presenting the confidence of each buyers with the offering of our most sincere service, and the right product.
By Marina
from Singapore
- 2015.02.21 12:14
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Kay
from Korea
- 2016.05.02 11:33
