Tank car lead cable seal is one of the products of the sealing class, in fact, the most popular saying is this: cable seal. cable seal is mainly made of steel wire seals, can lock some more difficult to lock things, the most important is solid, and reliable, cost-effective is relatively high sales ranking in recent years.
Option one：
Add a loading and unloading oil cover to the unloading port of the tank car, and apply a lead wire seals High Quality.
Option two：
Drill holes in the body, and drill holes in the oil discharge handle, and connect the handle to the body through the lead seal to prevent oil theft by starting the oil discharge handle.
