Nonel tube is a safety strand explosive material used for detonator initiating and non-electric network igniting. It is suitable for use in the blasting operation site where no explosion hazard of marsh-gas, coal-dust or other inflammable mine dust exists. It has good or strong resistance to static electricity, stray current, high and low temperature and oil corrosion and can meet the requirements of applying in various environments. It is safe and simple during application, reliable in function and easy for operation. The shock-tube detonator system, a combination of shock tube with delay detonators, is widely application, reliable in function and easy for operation. The shock-tube detonator system, a combination of shock tube with delay detonators, is widely applied to the blasting operations of mechanized engineering with site-mixing and loading machines.

Specification

Common type, high strength type( temperature resistant type, low-temperature resistant type, anti-oil type)

Technical Parameters

Outside diameter：common type    Φ3.0±0.1mm

                                    High strength type  Φ3.0±0.15mm

Appearance：As required by customer, the shock tube can be provided in red, yellow, blue, orange, green or other color.

Initiating sensitivity：By connector block or other connection way, one piece of NO.8 Detonator can initiate 20 shock tubes at the same time.