FMSeries explosive storehouse anti - shock seal

Blast proof door closure (fm1.5-2.5m series) for explosive storage

Shock resistant door of explosive storehouse is used for underground material storehouse and material delivery chamber, which ACTS as isolation to prevent the flame and toxic gas generated by impact and impact from spreading to the outer roadway, and is discharged by the total return air duct.

The main structure of shock resistant door (fm1.5-2.5m series) of explosive storehouse

The shock-resistant door consists of door frame, door leaf, dumpling page and locking device.

The door frame is an unequal-angle welded frame member

The door fans are welded with curved shell plate, well double rib plate and channel steel ring beam

3 the dumpling page is supported by one-way thrust ball bearing

The locking device is the locking shaft and handle turning type

The "9" cross section rubber bar is used for sealing