Casing W Series , Casing W Series Flush Jointed
Casing W Series Flush Jointed
The W Series casing is manufactured from cold drawn seamless steel tubing. The dimensions and physical properties are in accordance with ISO 3551-1.1992 and BS4019 Pt.3. 1992. The most stringent quality control measures are employed during the whole manufacturing process. Straightness is controlled to better than 1 : 1200.
The W Series Casing is flush jointed and has an integral pin and box thread and is flush on the outside and the inside.
Each length of casing is supplied with one coupling. All casing are normally supplied in length increments of 3 & 1.5 metres or 10ft. & 5ft. Any other length increment may be supplied by request. We can also supply left-hand screwed casing.
W Series Casing Flush Jointed – Dimensions
| Size | In. mm. | In. mm. | In. mm. | In. mm. | In. mm. | In. mm. |
| Casing O.D. | 1.43 36.5 | 1.81 46.1 | 2.25 57.3 | 2.87 73.1 | 3.50 89.1 | 4.50 114.5 |
| Casing I.D. | 1.18 30.1 | 1.50 38.2 | 1.91 48.5 | 2.37 60.4 | 3.00 76.4 | 4.00 101.4 |
| Thds / in. | 4 | 4 | 4 | 4 | 4 | 4 |
| Size | PW | SW | UW | ZW |
| In. mm. | In. mm. | In. mm. | In. mm. | |
| Casing O.D. | 5.50 140.0 | 6.62 168.2 | 7.62 193.7 | 8.62 219.1 |
| Casing I.D. | 4.87 125.5 | 5.93 153.4 | 6.93 178.2 | 8.00 203.2 |
| Thds / in. | 3 | 3 | 2 | 2 |
W Series Casing Flush Jointed – Part Numbers
| Size | RW | EW | AW | BW | NW | HW |
| 3.0m Long | ROS 04000 | ROS 04010 | ROS 04020 | ROS 04030 | ROS 04040 | ROS 04050 |
| 1.5m Long | ROS 04001 | ROS 04011 | ROS 04021 | ROS 04031 | ROS 04041 | ROS 04051 |
| 10ft Long | ROS 04005 | ROS 04015 | ROS 04025 | ROS 04035 | ROS 04045 | ROS 04055 |
| 5ft Long | ROS 04006 | ROS 04016 | ROS 04026 | ROS 04036 | ROS 04046 | ROS 04056 |
| Size | PW | SW | UW | ZW |
| 3.0m Long | ROS 04060 | ROS 04070 | ROS 04080 | ROS 04090 |
| 1.5m Long | ROS 04061 | ROS 04071 | ROS 04081 | ROS 04091 |
| 10ft Long | ROS 04065 | ROS 04075 | ROS 04085 | ROS 04095 |
| 5ft Long | ROS 04066 | ROS 04076 | ROS 04086 | ROS 04096 |
If you require any further information or a bespoke design then please email or contact us via below information:
Best regards,
Phiger Leo
Direct Line: 0086-137-6419 5009
WeChat: +86-137-6419 5009
WhatsApp: +86-137-6419 5009
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