Gate Valve
Overview
Applications:
Gate valves are commonly used in applications where a straight-line flow of fluid with minimum restriction is desired. They are often used in industries such as oil and gas, water treatment, chemical processing, and power generation.
Advantages:
.They provide a tight seal when closed.
.They offer low friction loss due to the unobstructed flow path when fully open.
.They can be used in both high-pressure and low-pressure systems.
Materials:
Gate valves are available in various materials, including cast iron, carbon steel, stainless steel, brass, and bronze, to suit different applications and operating conditions.
Maintenance:
Proper maintenance is crucial to ensure the reliable operation of gate valves. This may include regular inspection, lubrication, and replacement of worn components.
Drawing:
Image of product:
MAIN DIMENSIONS | ||||||||
SIZE | d | L | D | C | t | H | N-h | W |
50A | 50 | 200 | 155 | 120 | 20 | 300 | 4*19 | 140 |
65A | 65 | 220 | 175 | 140 | 22 | 350 | 4*19 | 160 |
80A | 80 | 230 | 185 | 150 | 22 | 400 | 8*19 | 180 |
100A | 100 | 250 | 210 | 175 | 24 | 450 | 8*19 | 200 |
125A | 125 | 270 | 250 | 210 | 24 | 520 | 8*23 | 224 |
150A | 150 | 290 | 280 | 240 | 26 | 580 | 8*23 | 250 |
200A | 200 | 320 | 330 | 290 | 26 | 700 | 12*23 | 315 |
250A | 250 | 380 | 400 | 355 | 30 | 840 | 12*25 | 400 |