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Casing Pipe

casing pipes casing pipes casing pipes

Nirmaan Casing pipes are used for borewells and irrigation. They can be installed vertically, horizontally, or at an angle. Made to meet IS 12818-2010 standards, they come in three types.

plain casing pipes

Plain Casing Pipes

  • Extension pipes for screen pipes
  • Two types
  • C.S. Pipe: Shallow depth (up to 80m), red color
  • C.M. Pipe: Medium depth (up to 250m), yellow color
screen pipes

Screen Pipes

  • Plain or ribbed
  • Have slots
  • Used in borewells from the water table
ribbed filter

Ribbed Filter System

  • V-shaped ribs
  • Fine slots prevent small particles
  • Used in combined wells or for fine sand
  • Threaded joints for easy connection

Size Specification

Nominal Dia. Outside Dia.(mm) Wall Thickness (mm) Max. Outside Dia. over (mm)
Inch mm Min. Max. Min. Max.  
1.5" 40 48.0 48.2 3.5 4.0 52.0
2" 50 60.0 60.2 4.0 4.6 65.0
3" 80 88.0 88.3 4.0 4.6 94
4" 100 113.0 113.3 5.0 5.7 120
5" 125 140.0 140.4 6.5 7.0 150
6" 150 165.0 165.4 7.5 8.5 178
7" 175 200.0 200.5 8.8 9.8 215
8" 200 225.0 225.5 10.0 11.2 243
10" 250 280.0 280.5 12.5 14.0 298
12" 300 330.0 330.6 14.5 16.2 352

Installation & Benefits

  • Easy Installation: Trapezoidal threads and bell-spigot end ensure easy and reliable joining
  • Increased Water Yield: Ribbed screens increase water flow by improving filtration
  • Smooth Water Flow: Smooth inner surface minimizes friction for easy water transport
  • High Durability: Resistant to harsh weather and chemicals, with a wide pH range
  • Maintenance-Free: Immune to corrosion and long-lasting, ideal for potable water

Product Specification

Product Specifications & Range Ribbed Filter System

40 to 150 mm (11/2’’ to 6’’) as per IS 12818:2010

Fields of Application

Domestic and Irrigation bore-wells, industrial, public and mining wells

Benefits of Screen / Slotted Pipes

40 to 150 mm (11/2’’ to 6’’) as per IS 12818:2010

  • Very effective way to recharge the groundwater
  • To conserve the surface water runoff during monsoon
  • Main sewer can be protected from flooding during monsoon by reduced volume of discharge of rainwater

Applications

Nirmaan Pipes can be used in several applications as mentioned here:

borewell casing pipe

UPVC Casing Pipes are ideal for Borewells, Irrigation, and Domestic Wells

borewell casing pipe

UPVC casing pipes offer a more cost-effective, longer-lasting, and maintenance-free alternative to MS, GI, and SS pipes used in similar applications.

casing pipe maintenance

Casing Pipes are rust and maintenance-free.

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