日本一码二码三码在线_91p国产_制服丝袜电影一区_法国《性爽2》在线观看_女总裁被下属撅屁股羞辱文_欧美日韩国产不卡_亚洲欧美一卡二卡_大尺度做爰啪啪床戏有叫声的漫画 _日韩av中文字幕在线_午夜av一区二区

Emulsion explosive

Grade III coal mine allowable emulsion explosive

  Emulsion explosive is the new type waterproof industry explosive and owns good waterproof performance and high construction efficiency.
Main performance index:

Product type Product name Specification Property index
standard
induced explosion(cm) brisance(mm) explosion velocity(m/s) work capacity(ml) Valid period(d)
Emulsion explosive Rock emulsion explosive F18mm-F175mm ≥3 ≥12 ≥3.2×03 ≥260 180
The second mine emulsion explosive F32mm, F35mm ≥2 ≥10 ≥3.0×03 ≥220 120
The third mine emulsion explosive ≥8 ≥2.8×03 ≥210
Rock powder emulsion explosive F32mm-F175mm 1-40kg big bag ≥5 ≥13 ≥3.4×03 ≥300 180
The first mine powder emulsion explosive F32mm, F35mm ≥5 ≥10 ≥3.2×03 ≥240 120
The second mine powder emulsion explosive ≥3.0×03 ≥230
The third mine powder emulsion explosive ≥2.8×03 ≥220
Remarks:Specification can be specially processed by demands from customers.


Product type Product name Specification Property index
Standard
induced explosion(cm brisance(mm) explosion velocity(m/s) work capacity(ml) Valid period(d)
Emulsion explosive RockEmulsion explosive F18mm-F175mm ≥8 ≥13 ≥3.2×03 ≥260 180
The second mine emulsion explosive F32mm, F35mm ≥8 ≥12 ≥3.0×03 ≥220 120
The third mine emulsion explosive ≥8 ≥12 ≥2.8×03 ≥210 120
Rock powder emulsion explosive F32mm-F175mm 1-40kg big bag ≥10 ≥13 ≥3.4×03 ≥300 180
The first mine powder emulsion explosive F32mm, F35mm ≥10 ≥12 ≥3.2×03 ≥240 120
The second mine powder emulsion explosive ≥10 ≥12 ≥3.0×03 ≥230
The third mine powder emulsion explosive ≥10 ≥12 ≥2.8×03 ≥220
Remarks:Specification can be specially processed by demands from customers.

Grade III coal mine allowable emulsion explosive

   < BACK >