Drill Pipe Casing For Mining
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
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Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 8 "
Specifications
Drill Rod/ Casing Pipe/ Drill Pipe
1. AW, BW, RW, NW, HW, PW etc
2. Long use life, low price
3. Manufacturer, ISO approve
Application:
Mainly used for gas drainage hole, also widely used for mining, geology exploration, hydroeceltric dam.
Technical Parameters
|
Size
|
OD (mm) |
ID (mm) |
|
WLA |
44.7 |
37.3 |
|
WLB |
55.7 |
46.1 |
|
WLN |
70.0 |
60.2 |
|
WLH |
89.0 |
78.0 |
|
WLP (PHD) |
114.5 |
101.5 |
|
AW/ AWJ/AWY |
43.7 |
30.7 |
|
BW/ BWJ/ BWY |
54.0 |
38.0 |
|
NW/ NWY |
66.8 |
51.0 |
|
HW |
89.0 |
71.0 |
|
42 |
42.0 |
30.0 |
|
50 |
50.0 |
37.0 |
|
60 |
60.0 |
48.0 |
|
70 |
73.0 |
54.6 |
|
90 |
89.0 |
69.0 |
|
S75 |
71.0 |
61. |
