Anti-overflow Flame Trap Breather Valves for tanker semitrailers
Anti-overflow Flame Trap Breather Valves for tanker semitrailers
Anti-overflow Flame Trap Breather Valves for tanker semitrailers
Item No.: HYGVL1037
1. Used to reequip the old type tank car.
2. It conbines the functions of anti-flow, breather, flam arrester vents for manholes.
Anti-overflow Flame Trap Breather Valves for tanker semitrailers
