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Explosive accessories
High energy detonator
High-energy detonator block is made by a mixture of powerful explosives with high explosion speed, effectively initiating low-sensitive industrial explosives.
- Introduction
High-energy detonator block is made by a mixture of powerful explosives with high explosion speed, effectively initiating low-sensitive industrial explosives. The specially designed of high-energy detonator block has a hole for priming with the detonator and a vent for priming with the detonator wire. The hole means the hole through the priming block, the other has a step on the top of the detonator block to block the detonator and ensure the detonator detonates the primer. A saddle-shaped recess at the base of the primer block protects the conductors and prevents the detonator from colliding with the borehole wall. - Specifications
No. Indicator Unit VE05A TMN-15H MN-31 1 Density g/cm3 1,59 ± 0,01 1,59 ÷ 1,67 1,61 ÷ 1,70 2 Explosion speed Km/s 7,4 ± 0,2 7,5 ÷ 7,8 7,2 ÷ 7,8 3 Water Resistance Tốt Tốt Tốt 4 Detonation sensitivity Kíp số 8 Kíp số 8 Kíp số 8 5 Warranty năm 05 05 05 Weight and size of primer blocks:
Product type Weight (gram) Diameter (mm) Height (mm) Explosion VE05A
175 37 127 250 44 134 400 53 137 850 77 137 Prime detonator TMN-15H 175 36 127 400 54 125 Detonator MN-31
175 37 120 400 54 120 850 79 120
Other Products
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Non-electric delay detonator
Non-electric delay detonator is a non-electric detonator with a delay time in milliseconds, a detonator consists of a segment of explosive signal conductor assembled with a differential detonator, the other end of the signal wire is sealed to against moisture and has a label with a nominal detonation and delay time.
Standard non-electric delay detonator
The standard non-electric delay detonator (KVP.8N-TC) is a non-electric explosive with a delay time in milliseconds; The standard non-electrical detonator consists of a segment of detonation conductor fitted with a differential detonator, a detonating lead with a detachable number label, detonation delay time and a jig for coupling. connected to an explosive wire with a […]
For more information, please contact:
HEAD OFFICE OF VINACOMIN - MINING CHEMICAL INDUSTRY HOLDING CORPORATION LIMITED
Phan Dinh Giot Street, Phuong Liet Ward, Thanh Xuan District, Hanoi
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