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Sell 3 Surface/Inhole/Tunnel Digging/Open Blasting Fire Exploder With High-intensity Strong Ore Detornated

Sell 3 Surface/Inhole/Tunnel Digging/Open Blasting Fire Exploder With High-intensity Strong Ore Detornated

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Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

340000 Piece

Packaging Detail:

-

Delivery Time:

7~30 working days after payment

Supplying Ability:

50000000 Piece per Month

Payment Type:

-

今すぐお問い合わせください
無料会員

連絡先担当者 Jone

No.118, East Dongfeng Road, Panlong District, Kunming, Yunnan

今すぐお問い合わせください

Description

 
Shock Tube Detonator for Blasting
 
1. Performance of shock tube detonator for blasting
Item Performance
Jolt test No explosion, structural loose or damage after vibrating for *0mins in the vibration machine
Initiating power Use detonator No.4 to fire through 3mm thick lead plate, or No.8 to fire through 5mm thick lead plate, and the diameter of the hole is bigger than the out-diameter of the shell
Oil resistance Immersed in 0#diesel at *5℃ under 0.3Mpa for *4hrs, put out and initiate, no misfire or incomplete explosion
Tensile Surface detonator Pull with *9.6N static forces for 1min, shock tube can not be pulled out
In-hole detonator Pull with *8.4 N static forces for 1min, shock tube can not be pulled out
Water resistance Surface detonator Immersed in 1m deep water for 8hrs, performance doesnt change
In-hole detonator Immersed in *0m deep water for *0hrs, performance doesnt change
2. Technical index of shock tube detonator for blasting
 
Specification: Industrial No.4, No.8
Shell: ODΦ7.1mm、Φ6.9mm
Shell: Aluminum alloy, steel
Length of shell: *0~*0mm
Length of shock tube: Can be ensured according to the requirements of customers
3. Surface deto. delay time listed as below:
Segment 1 2 3 4 5 6 7 8
Delay time 9ms *7ms *5ms *2ms *5ms **0ms **0ms **0ms
 Inhole deto. delay time listed as below:
Segments Delay time(ms)  
Segments
Delay time(ms)
1 *5 *6 **0
2 *0 *7 **5
3 *5 *8 **0
4 **0 *9 **5
5 **5 *0 **0
6 **0 *1 **0
7 **5 *2 **0
8 **0 *3 **0
9 **5 *4 **0
*0 **0 *5 **0
*1 **5 *6 **0
*2 **0 *7 **0
*3 **5 *8 **0
*4 **0 *9 **0
 
Please do feel free to contact me if you have any interest in our civil explosive.

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To:

Jone < Kunming Tengyuehao Trade and Economy Co., Ltd >

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