Long Period Detonator (LPD) is a non-electric detonator used as initiator in conjunction with detonating cord. It is designed both for underground mines, tunnels, shaft sinking and raise boring. LPD is also useful in open casts with its flexibility as it consists of 20 delays that makes it precise and reliable in initiation systems.
Length (m) |
Units/Case | Delay Number | Velocity of Detonation (m/s) |
---|---|---|---|
2.4 | 500 | 1 - 20 | 6500 - 7500 |
3.0 | 500 | 1 - 20 | 6500 - 7500 |
4.2 | 400 | 1 - 20 | 6500 - 7500 |
Other length of Long Period Delay (LPD) are supplied in order
P.O BOX 7303, NHC, Kibla House, Arusha – Tanzania..
Tel. +255 27 254 5294
Tel. +255 767 241515
Tel. +255 767 221515