Strong. Reliable. Grounded
Casing tube is different from temporary casing, according to its structure can be divided into single-wall casing and double-wall casing; according to length can be divided into single section 1m,2m, 3m, 4m,6m casing section.
Casing is used as a permanent or temporary support structure for a bored piling system. It’s used when deeper, unstable soil conditions are present. Casing is utilised during the drilling stage of construction and can be installed and extracted by using a drilling rig or an oscillator attached to an excavator rig. The casing is jiggled in by big vibrations as it penetrates the ground. The soil contained within is removed by means of boring tools such as an auger or drilling buckets.
Casings are produced in double-walled construction as standard. They provide maximum torque during insertion to ensure casings aren’t warped during installation.
Meclead casings are built to conform to high fabrication standards beyond most other manufacturers’ abilities. Our steel grade is the highest, and our heat processing capabilities the finest. These differences can be noticed at a glance when you come to our lot to inspect our products.
During the concreting stage temporary casings are withdrawn as a whole component, a piling rig and or oscillator can be used to extract temporary casings. As in the name, permanent casings are left in the ground after drilling.
| Casing Dia | Outer Shell THK | Inner Shell THK | Casing THK | Bolts No | Weight(3meter) |
|---|---|---|---|---|---|
| 680-600 | 12 | 8 | 40 | 9 | 1090 |
| 880-800 | 12 | 8 | 40 | 10 | 1335 |
| 1080-1000 | 16 | 8 | 40 | 10 | 2180 |
| 1280-1200 | 16 | 8 | 40 | 12 | 2480 |
| 1600-1500 | 20 | 10 | 50 | 16 | 4350 |
| 1800-1700 | 20 | 10 | 50 | 16 | 4990 |
| 2000-1880 | 20 | 16 | 60 | 12 | 6500 |
The casing drive adapter is a crucial component for transferring torque to the top of the casing string. Its upper connection is fully customizable according to the customer’s specific requirements.
The casing shoe is an essential part in the casing system. It is typically located at the bottom of the casing string
