Emergency cut-off valve, also known as the submarine valve installed at the bottom of the tank car, the main seal in the tank, when the pipeline or valve accident fracture damage, can make the tank still keep the seal, avoid liquid leakage in the tank, improve the safety and reliability of transportation.The main body is made of carbon steel, with simple structure, durability and easy maintenance.
Condition | New | Brand | Sinocls |
Type | pneumatic |
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