
Surface Connector Nitrotech SD Detonator
Initiation Systems
Initiation SystemsNİTRONET Product
Surface Connector Nitrotech SD Detonator
Flexible surface connector detonator that adds surface delay to in-hole non-electric detonators.
Shock Tube Diameter
3 mm
Shock Tube Type
3-layer
Tensile Strength
26 kg (22°C) / 16 kg (65°C)
Shock Tube VOD
2100 m/s
Applications
Nitrotech SD detonators are designed to add surface delay to in-hole non-electric detonators; they offer flexibility and ease of use for all types of open pit and underground blasting. They are produced in 5 types with delay intervals of 17, 25, 42, 67 and 109 ms.
As the delay element for Nitrotech MS, Nitrotech Non-Stop and Nitrotech LP detonators, they are used in surface and underground mining operations, quarries, construction, highway and pond works.
Safety & Application
It has a flexible structure during use and is resistant to corrosion that may occur underground and on the surface. It can be used in all weather conditions.
It can be initiated with an electric detonator, a shock tube surface delay element or an electronic detonator.
Nitrotech SD detonators are not designed to initiate detonating cord; therefore they may cause interruptions in initiation.
Packaging & Product Dimensions
Coil-wound and figure-eight wound, placed in cardboard boxes inside antistatic bags. Each product and package is produced with barcodes for traceability in accordance with PATBİS.
Storage · Transport · Caution
It must be stored in accordance with Regulation No. 87/12028 and transported by ADR-compliant vehicles.
IMDG Code: 1.1 B — UN No: 0360
Delay Times and Block Colors
| Delay (ms) | 17 | 25 | 42 | 67 | 109 |
|---|---|---|---|---|---|
| Block Color | Yellow | Red | White | Blue | Black |
Initiation Systems
Related Products
Initiation SystemsIn-Hole Nitrotech MS Detonator
In-hole non-electric detonator with customer-specific delay intervals for open pit blasting.
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Initiation SystemsNitrotech Non-Stop (Non-Electric Detonator)
MS+SD — in-hole non-electric detonator initiation system with surface delay.
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Initiation SystemsNitrotech LP Detonator
Non-electric detonator initiation system with delay intervals for underground blasting.
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