Marine Stainless Steel Gate Valve
Marine stainless steel gate valves are essential components in maritime applications, designed to control the flow of fluids (liquids or gases) in pipes aboard ships or marine structures.
Overview
Application:
Marine stainless steel gate valves are suitable for a wide range of applications aboard ships and offshore structures, including seawater systems, ballast systems, cooling systems, bilge systems, fuel oil systems, and more.
Material:
Marine gate valves are constructed from stainless steel, specifically chosen for its corrosion resistance and durability in marine environments. Common grades include 316 stainless steel, which offers superior resistance to corrosion and pitting.
Operation:
Gate valves can be operated manually using handwheels or mechanically with actuators for remote operation. Manual operation is common for smaller valves, while larger valves may incorporate pneumatic, hydraulic, or electric actuators for automation.
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 |
