

Add to Cart
Drill Pipe Casing / Alloy Steel Wireline Casing Tube For Geology Exploration
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