#8 STRENGTH ELECTRIC DETONATOR

The #8 Strength Electric Detonator is used for blasting in quarries, opencast mines, surface excavations, well sinking, road construction, civil works etc. This products is not designed for use in dust- and gas- hazardous coal mines and ore mines.

Detailed product description

#8 STRENGTH ELECTRIC DETONATOR

The #8 Strength Electric Detonator is used for blasting in quarries, opencast mines, surface excavations, well sinking, road construction, civil works etc. This products is not designed for use in dust- and gas- hazardous coal mines and ore mines.

Kíp nổ điện số 8 (#8 STRENGTH ELECTRIC DETONATOR) - 21chemical

TECHNICAL SPECIFICATIONS

Total weight, g

11,6

Overall dimension (ΦxH), mm

7,1×47

Wire length, m

2,3, 4.5, 5, 6, 8, 12

No fire current, A

≤ 0.05

All fire current, A

≥ 1.0

Detonating  Intensity

#8 Strength. The lead-plate with overall size Φ30×6 mm  is completely perforated by a clearly punched circular hole with perforation obove 7.1 mm.

 

Leg wire Length, m 2 3 4,5 5 6 8 12
Resistance, Ω 2, 0…3, 0 2, 2…3, 2 2, 5…3, 5 2, 6…3, 6 2, 8…3, 8 3, 2…4, 2 4, 0…5,0
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If you have any questions, please contact:

21 CHEMICAL ONE MEMBER LIMITED

LIABILITY COMPANY -MINISTRY OF DEFENCE

Email: congtyhoachat21@z121.vn
Hotline: 0210.3865055 – 0210.3865193