With other companies produce nearly all of the fireplug is compatible.
与其他公司生产的火塞几乎全部兼容。
2
Inorganic fire prevention sealing, also known as speed solid-type fireplug, is quick-drying adhesive based material, to add fire retardant, refractories, etc. After grinding, mix well made.
One of its early victories was in Jerusalem, where it found that a fire hydrant was indeed being used to fill a private swimming pool—pulling the plug, as it were, on a very surprised water thief.