Borewell Casing Pipe

Borewell Casing Pipe

  • Saves Labour and Installation Cost

    Saves Labour and Installation Cost

  • Ensures Higher Flow Compared to G.I. Pipeline

    Ensures Higher Flow Compared to G.I. Pipeline

  • Superior Chemical Resistance

    Superior Chemical Resistance

  • Maintenance Free

    Maintenance Free

  • Long Life

    Long Life

Borewell Systems for Groundwater Extraction

Tube wells generally fails due to problems like corrosion and encrustation associated with conventional materials Due to corrosion the strainer screens get damaged and the sand particles come out along with the water. Due to encrustation, pipe diameter as well as effective area of screen get reduces and hence tube well becomes unserviceable within few years. These problems associated with conventional materials are totally eliminated in AKG casing pipes made from high quality PVC resin. AKG casing pipes offer superior performance at a lower cost and become the prime choice of the customer.

AKG offers varieties of pipes for bore well applications to cater to every need of bore well sector which includes Casing pipes as per IS 12818, Ribbed screen casing pipes for tube wells. SDR casing pipe series for shallow depth applications as per company standard, Plain pipes as well as screen (slotted) pipes are available in every category of casing pipes. (Slotted pipes can also be used for rainwater harvesting). Submersible column pipes for submersible pumps are also offered to lift the water from the wells. The advantages of AKG uPVC water well casing, and screen pipes are given below.

Specification of Medium Well Casing (CM) Pipes

All dimensions in millimeters

SI. No. Nominal Diameter DN Mean Outer
Diameter (em)
Outer Diameter at
Any Point d (e)
Mean Outer
Diameter Over
Connection. de (s)
Wall Thickness
Min Max Min Max Max Min Max
1 100 113.0 113.3 112.9 113.4 20.0 5.0 57
2 115 125.0 125.3 124.9 125.4 132.0 5.0 5.7
3 125 140.0 140.4 139.9 140.5 150.0 6.5 7.3
4 150 165.0 165.4 164.6 165.6 178.0 7.5 8.5
5 175 200.0 200.5 199.6 200.6 215.0 8.8 9.8
6 200 225.0 225.5 224.5 225.8 243.0 10.0 11.2
7 250 280.0 280.5 279.4 280.8 298.0 12.5 14.0

Specification of Shallow Well Casing (CS) Pipes

All dimensions in millimeters

SI. No. Nominal Diameter DN Mean Outer
Diameter (em)
Outer Diameter at
Any Point d (e)
Mean Outer
Diameter Over
Connection. de (s)
Wall Thickness
Min Max Min Max Max Min Max
1 150 165.0 165.4 164.6 165.6 174.0 5.7 6.5
2 175 200.5 200.5 199.6 200.6 221.0 7.0 7.8
3 200 225.0 225.5 224.5 225.8 238.0 7.6 8.8
4 250 280.0 280.5 279.4 280.8 292.0 9.6 11.5

Specifications

Specifications Screen Pipes Casing Pipes        
  Ribbed Plain Medium CM CS CD
Colour Blue Blue Blue Blue Blue Blue
Standard Length 3 mtr. 3 mtr. 3 mtr. 3 mtr. 3 mtr. 3 mtr.
Standards IS - 12818-2010 / Marked items will bear ISI marks        
Notes:   Above 80 mtr. 262 ft.
Upto 250 mtr. 820 ft.
  upto 80 mtr./ 262 ft.
A) Suitability: For wells            
B) Threads Pipes will have internal threads at one and external threads at other end with thread protection cover          
C) Specification required Slot width 0.75, 1.00, 1.50, 2.00 & 3.00 mm        

FAQs

What are borewell casing pipes, and why are they used in groundwater extraction?

A borewell casing pipe is a protective tube inserted into a borehole to support its walls and prevent soil or rock from collapsing into the water stream. It helps keep the borewell stable and contamination-free during groundwater extraction. It also ensures smooth installation and operation of submersible pumps.

Why is a high-quality casing pipe important for a borewell’s long-term performance?

Using the best casing pipe for borewell setups ensures durability, water purity, and structural stability. A poor-quality pipe may collapse, leak, or corrode over time, leading to costly repairs or even borewell failure.

Are UPVC casing pipes better than conventional metal pipes?

Yes. UPVC casing pipe is non-corrosive, lightweight, easy to install, and far more durable than metal. It doesn’t rust or react with minerals in water, making it a smart choice for long-term borewell performance.

Where are casing pipes typically used, and when are they essential?

Borewell casing pipes are essential during drilling operations for domestic, agricultural, and industrial water extraction. They’re especially important in loose soil, sandy, or rocky conditions where the borehole is at risk of collapsing.

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