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XY-8液压岩芯钻机技术参数
1、钻进能力
|
钻杆类别 |
钻杆规格 |
钻进深度 |
|
|
国产钻杆 |
Φ50X4.75 钻杆 |
2200m |
|
|
Φ50X5 钻杆 |
2000m |
||
|
Φ60X6 钻杆 |
1450m |
||
|
Φ71X5 钻杆 |
1650m |
||
|
Φ73X7 钻杆 |
1000m |
||
|
Φ89X5 钻杆 |
1300m |
||
|
Φ89X10 钻杆 |
600m |
||
|
DCDMA（金刚石岩芯钻机制造商协会）钻杆 |
内加厚钻杆 |
BW钻杆 |
2200m |
|
NW钻杆 |
1700m |
||
|
HW钻杆 |
1150m |
||
|
绳索取芯钻杆 |
BQ钻杆 |
2200m |
|
|
NQ钻杆 |
1700m |
||
|
HQ钻杆 |
1150m |
||
|
PQ钻杆 |
800m |
||
|
BCQ钻杆 |
2500m |
||
|
NCQ钻杆 |
2000m |
||
|
HCQ钻杆 |
1550m |
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