Detonating caps
Safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators. > Detonating caps > Detonating caps > Detonating caps
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Subheadings
Products classified under Tariff item 3603.40.00
Aluminum detonating Cap
An aluminum detonating cap designed for avalanche control, featuring lightweight construction to minimize shrapnel risk and rapid initiation for emergency snowpack stabilization. It falls under tariff item 3603.40.00 as a detonating cap, which is essential for initiating explosive charges in controlled blasting operations.
Copper Shell Blasting Cap
A copper-shelled blasting cap for underground coal mining, offering corrosion resistance in damp environments and filled with a PETN base charge. It is classified under 3603.40.00 as a detonating cap, used to initiate high explosives in mining operations.
High-Pressure Det Cap
A high-pressure detonating cap engineered for deep shaft mining, with a reinforced shell to prevent premature failure under extreme pressures. It qualifies as a detonating cap under 3603.40.00, ensuring safe and reliable initiation in vertical excavation.
Instantaneous Blasting Cap
An instantaneous blasting cap with zero-delay initiation for synchronized multi-hole blasts in construction excavation. It is a detonating cap under 3603.40.00, providing high reliability for immediate explosive initiation.
Long-Period Delay Cap
A long-period delay detonating cap with extended delay periods (500ms-10s) for underground contour blasting, enabling sequential rock fracture control. It falls under 3603.40.00 as a detonating cap, crucial for precise blasting patterns.
MS Delay Detonator Connector
A millisecond delay detonator cap for surface mining, designed to create precise blast patterns that minimize vibration and connect to shock tube systems for non-electric initiation. It is classified under 3603.40.00 as a detonating cap.
No. 8 Blasting Cap
A standard No. 8 blasting cap used in mining and quarrying to initiate high explosives like dynamite, consisting of a metal shell with a primary explosive charge. It falls under 3603.40.00 as a detonating cap, essential for explosive initiation.
Non-Electric Delay Blasting Cap
A non-electric delay blasting cap with a pyrotechnic delay element for timed detonation sequences in tunnel blasting, initiated by a shock-sensitive primary explosive. It is classified under 3603.40.00 as a detonating cap.
Percussion Primer Cap
A percussion primer cap used in industrial riveting and demolition, initiated by mechanical impact and containing a primary explosive for reliable shock initiation. It falls under 3603.40.00 as a detonating cap, despite its specific application.
Quarry Blasting Cap Assembly
A heavy-duty detonating cap assembly for large-scale limestone quarry operations, featuring a reinforced crimp for secure explosive attachment and dual-shock sensitivity. It is classified under 3603.40.00 as a detonating cap.
Relay Detonating Cap
A relay detonating cap used in sequential blasting circuits to transmit detonation between main charges and bridge gaps in detonating cord networks. It falls under 3603.40.00 as a detonating cap, essential for complex blasting systems.
Shock Tube Initiated Det Cap
A modern detonating cap designed for low-energy shock tube initiation systems, reducing stray current risks in electronic environments and used in urban demolition. It is classified under 3603.40.00 as a detonating cap.
Surface Mine Detonator
A weather-resistant detonating cap for open-pit mining, featuring a UV-stable shell and moisture-proof seals to handle extreme temperature swings. It falls under 3603.40.00 as a detonating cap, reliable for surface operations.
Undelayed Detonator
An undelayed detonating cap for oil and gas well perforation, ensuring precise charge timing in downhole environments with pressure-resistant construction. It is classified under 3603.40.00 as a detonating cap.