Explosive accessories
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.
- Introduction
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. - Specifications
No. Indicator Unit Level 1 Materials for the crust aluminum 2 Signal conductor mm 3,0 3 Explosive signal conduction speed m/s ≥ 1650 4 Tensile strength of detonating signal conductors KG ≥ 18 5 The outside diameter mm 7,3 6 The strength of the mouth joint KG ≥ 2 7 Water resistance (depth 20 m)) hours 8 8 Guarantee period month 24 There are two types of non-electrical delay detonator: KVP.6N-KTM surface non-electri and KVP.8N-KXL non-electric detonator
- Non-electric surface differential crew KVP.6N-KTM (with junction box)
Non-electrical facial detonator (KVP.6N-KTM) has a fuselage fitted in a terminal box at the factory. Detonator has the following specific specifications: - The length of the transmission line of the explosion signal: 6m; 9m; 12m or according to customer request.- Nominal deviation time: 17ms; 25ms; 42ms; 100ms.- Explosive intensity: No. 6.
- Color the details according to time difference:Crew type 17ms 25ms 42ms 100ms Color hook letter J Yellow Red White Blue Connection box color Yellow Red White Blue - Non-electric differential hole KVP.8N-KXL.
The down-hole non-electric has the following specific specifications: - Length of transmission line: 6m; 8m; 10m; 12m; 15m; 18m; 21m; 24m or according to the user's requirements - Nominal explosion delay time: 400ms.- Explosive intensity: No. 8
- Non-electric surface differential crew KVP.6N-KTM (with junction box)
- Packing and Storage
Depending on the length of the wire, it is possible to pack from 5 to 10 detonator in a sealed Al-PE complex bag, then stored in a carton box. The detonator type has the same identicall number and lead wire length.
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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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