Casing Pipes/
Screen Pipes
Casing Pipes & Screen Pipes
A casing pipe are used to aid in extracting clean and clear water from the bore-wells. These pipes can be installed in deep and shallow bore well. They work as a protection over the different underline connection and lines. To protect the utility line, this pipe works as a bore. It is not a separate pipe but works as a bore on the other line or pipe. This pipe is installed in the particular section after welding and threading together. This pipe is welded immediately before the installation to other line or pipes.
Specification
- Maximum ambient temperature 70°C
- Maximum Installation Depth 250m for CM Series and 80m for CS Series
- Installation: Vertical, Horizontal and Inclined.
Installation
- Since uPVC pipes are lighter, provide ease of handling, transportation and installation.
Specification
- Maximum ambient temperature 70°C
- Maximum Installation Depth 250m for CM Series and 80m for CS Series
- Installation: Vertical, Horizontal and Inclined.
Installation
- Since uPVC pipes are lighter, provide ease of handling, transportation and installation.
Applications
The following points cater to the basic application of casing/screen pipes:
- Bore-well casing, irrigation, domestic, industrial mining, chemical distribution.
- A wise replacement for MS, ERW, GI, Asbestos, Cement and Stainless Steel Pipes
- uPVC is nearly inert towards corrosion, chemical reaction and due to which, it is ideally used in salty, sandy and chemically aggressive water without any effects over the years.
Specification
- Specifications followed: IS 12818:1992
- Surface finish of this pipe is extremely smooth which reduces the hydraulic friction.
- Internal and external threaded & bell spigot ends for easy and reliable joining.
- Ribbed screen pipes are used especially when outer surface of bore-well casing pipe is to be increased. These ribs provide around 25% of additional surface area by virtue of its design. Besides that if hole gravel balls are away from the pipe at a distance of about 2mm., this arrangement naturally cleans slits due to vertical flow passage and allows more water to seep in, resulting in higher yield that other plain screen pipes from same bore.
Specification
- Specifications followed: IS 12818:1992
- Surface finish of this pipe is extremely smooth which reduces the hydraulic friction.
- Internal and external threaded & bell spigot ends for easy and reliable joining.
- Ribbed screen pipes are used especially when outer surface of bore-well casing pipe is to be increased. These ribs provide around 25% of additional surface area by virtue of its design. Besides that if hole gravel balls are away from the pipe at a distance of about 2mm., this arrangement naturally cleans slits due to vertical flow passage and allows more water to seep in, resulting in higher yield that other plain screen pipes from same bore.