PROFESSIONAL APPROACH - SUCCESSFUL SOLUTIONS!Development and production of perforating systems, shaped charges, accessories and equipment
Samara: +7 (846) 977 10 00
Moscow: +7 (499) 951 06 04


DTD

Detonation Transmission Devices (DTD) are used to transmit detonating impulse between sections in multisection scalloped gun systems during perforating-explosive works in oil and gas wells. They are used in combination with detonating cord.

Specifications

Parameter

Value

Length, mm

35±0,1

External diameter, mm

7,2±0,2

Inside case diameter, mm

6,45

Weight of explosive, g

0,75

One DTD weight, g

1,8

Maximum temperature after 2 h delay, °C

195

Maximum air space that guarantees transmission of detonation impulse between two DTDs, mm

axial position

20

axial offset  4 mm

10