Best Drilling Equipment (Wuxi) Co.,Ltd
Professional Manufacturer of Core Drilling Tools
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Casing Tube HW Flush-Joint/Drilling casing/ w series For geological drilling 3.0M
*******Casing pipe is used for protecting subsurface formations. It also protects the bore hole form collapsing.
Flush-Joint W Series Casing
| OD | ID | |||
| Size | Inch | mm | Inch | mm |
| BW | 2.874 | 73 | 2.374 | 60.3 |
| NW | 3.5 | 88.9 | 3 | 76.2 |
| HW | 4.5 | 114.3 | 4 | 101.6 |
| PW | 5.5 | 139.7 | 5 | 127 |
| SW | 6.5 | 168 | 6 | 152.4 |
Situated in Wuxi City which is renowned as geological drilling equipment manufacturing cernter of China,Best Drilling has been specializing in geological equipment since 2008. and now it has become one of the leading manufacturers in this industry.
Best Drilling people sincerely look forward to working with you in the near future.