Brand Name: GALA
Model Number: 2502
Place of Origin: Tianjin, China (Mainland)
1> Application: The Lug type butterfly valve is produced based on the advanced technology. It is simple in design, excellent in performance and widly applied in many countries. The product is ideal for throtting or shutting off the flow of corrosive or incorrosive gases, liquids, semiliquids and solid powder, and can be installed in pipelines or on vessels in the industries of petroleum processing, chemicals, food, medicine, textile, paper making, hydroelectricity engineering, ship building, water supply and sewage smelt, energy engineering as well as light industry, etc.
2> Features:
a. Small in size and light in weight. Easy installation and maintenance.
b. Simple and compact constuction, quick 90 degrees on-off operation. Minimized operating torque, energy saving.
c. Long service life. Standing the test of tens of thousands opening /closing operations.
d. Flow curve tending to straight line. Excellent regulation performance.
e. Double-tight sealing with no leakage under the pressure test.
f. Wide selection of materials, applicable for various medium.
About Us:
Tianjin Galaxy Valve Co.Ltd offers a wide range of products and systems in the field of valves for application ranging from equipment for office buildings, fire fighting, heating, water works, sewerage, marine, industrial to top fluid control.
Our aim is meaningful contribution to society by providing comfort and safety through our products, technical skills and services.
Dimensions
DN(mm/inch) | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 | 10 | |
A | 68 | 80 | 89 | 95 | 114 | 127 | 139 | 175 | 203 |
B | 110 | 161 | 175 | 181 | 200 | 213 | 226 | 260 | 292 |
C | 24 | 30 | 30 | 30 | 30 | 30 | 30 | 34 | 34 |
L | 33 | 42 | 45 | 45 | 51 | 55 | 55 | 60 | 67 |
DN(mm/inch) | 300 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 |
12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | |
A | 242 | 267 | 309 | 327 | 361 | 412 | 459 | 472 | 527 |
B | 337 | 368 | 400 | 422 | 480 | 533 | 562 | 540 | 626 |
C | 34 | 40 | 52 | 52 | 64 | 70 | 70 | 70 | 95 |
L | 76 | 76 | 102 | 114 | 127 | 151 | 151 | 172 | 165 |