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Brand Name : SINOCOREDRILL
Certification : CE
Place of Origin : CHINA
MOQ : N/A
Payment Terms : T/T
Supply Ability : Based on Detailed Order
Delivery Time : Based on Detailed Order
Packaging Details : Sea Delivery Package
Product name : HQ NQ BQ Wireline Drill Rod for Brazil Mining Exploration
Material : alloy steel
Features : High precision, High hardness, corrosion resistant
Usage : Well Drilling, drill deep hole
Technique : Cold rolled
Type : Mining Casing Tubes
HQ NQ BQ Wireline Drill Rod for Brazil Mining Exploration
High Strength Alloy Steel
Ensures superior durability and resistance to deformation
Precision Thread Connection
Improves sealing performance and reduces energy loss
Excellent Wear Resistance
Suitable for harsh geological conditions
Stable Performance in Deep Drilling
Designed for high-depth core drilling applications
Compatible with Standard Sizes
Available in BQ, NQ, HQ and customized options
Mining Casing Tubes
1. Alloy steel tube
2. Use the advanced friction welding welding production and processing
3. welded firm
Mining Casing Tubes
Introduction:
SINOCOREDRILL manufactures wireline drill rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA sizes AW-HW, and Metric sizes 42mm to 90mm, tapered threaded drill rods, DCDMA sizes AWY to NWY, AWJ, BWJ and S75 drill rods.
Used for the mineral exploration with a high quality!
Application:
Mainly used for gas drainage hole, also widely used for mining, geology exploration, hydroeceltric dam.
Size Available/ Diameter
: Ø42, Ø50, Ø60, Ø70, Ø90mm
W series: WLA, WLB, WLN, WLH, WLP(PHD), AW/AWJ/AWY, BW/BWJ/BWY, NW/NWY, HW
Q series: AQ, BQ, NQ, HQ, PQ
Length: 1M, 1.5M,2M,3M
Metric Series Casing
|
Size |
OD(mm) |
ID(mm) |
|
46 |
44.15 |
37.15 |
|
56 |
54.15 |
47.15 |
|
66 |
64.25 |
57.25 |
|
76 |
74.25 |
67.25 |
|
86 |
84.25 |
77.25 |
|
101 |
98.00 |
88.30 |
|
116 |
113.00 |
103.30 |
|
131 |
128.00 |
118.30 |
|
146 |
143.00 |
133.30 |
Flush-Jointed W Series Casing
|
Size |
OD |
ID |
||
|
inch |
mm |
inch |
mm |
|
|
BW |
2.874 |
73.0 |
2.374 |
60.3 |
|
NW |
3.500 |
88.9 |
3.000 |
76.2 |
|
HW |
4.500 |
114.3 |
4.000 |
101.5 |
|
PW |
5.500 |
139.7 |
5.000 |
127.0 |
Flush-Coupled X Series Casing
|
Size |
OD |
ID |
||
|
inch |
mm |
inch |
mm |
|
|
NX |
3.500 |
88.9 |
3.000 |
76.2 |
|
HX |
4.500 |
114.3 |
3.937 |
100.0 |
|
PX |
5.500 |
139.7 |
4.867 |
123.6 |
Flush-Jointed Waterwell Casing(B.S.879)
|
Size |
OD |
ID |
||
|
inch |
mm |
inch |
mm |
|
|
4" |
4 1/2" |
114.3 |
3 7/8" |
98.3 |
|
5" |
5 1/2" |
139.7 |
4 7/8" |
123.7 |
|
6" |
6 5/8" |
168.3 |
5 7/8" |
149.3 |
|
8" |
8 5/8" |
219.1 |
7 7/8" |
200.0 |
* Casing thread: 4 threads per inch.
* Casing length: generally supplied with length 3.0m, 1.5m
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HQ NQ BQ Wireline Drill Rod for Brazil Mining Exploration Images |