Column Pipe

Ajay is the pioneer to design, develop and market uPVC Riser/Drop/Column that are being successfully used in the erection of submersible borehole pumps up to depth of 1000 feet. Ajay Submersible column Riser pipes are produced on modern machines and threaded on advanced fully automated precision CNC machines. Ajay adopts a stringent Quality Control Management System, with state of the art laboratory set up.SPECIFICATIONS

• Maximum Installation Depth: 370 meters
• Installation: Vertical, Horizontal or inclined
• Maximum ambient temperature: 70°C
• APPLICATIONS
  
  • Water rising for submersible and jet pump for irrigation, domestic, industrial mining, chemical distribution etc.
  • A good substitute for MS, ERW, GI, HDPE & SS column pipes
  • Ajay uPVC Column Pipes are nearly inert towards corrosion, chemical reaction and erosion. Hence, it is ideally suited for long term use in salty, sandy and chemically aggressive water
  
  INSTALLATION
  
  • Ajay uPVC Column Pipes are lighter, they are easy to handle, transport and install, as compared to other pipes
  
  DESIGN
  
  • Specifications followed: ASTM - D-1785, IS:12818 & IS:5382
  • Internal & external threading ensure easy & reliable jointing
  • Extremely smooth surface finish results in reduced friction & water loose
  • Long Life
  • Light in Weight
  • Power & Energy Saver
  • Rigid with high impact resistance
  • No rusting, corrosion or deterioration
  • Easy Installation & low installation costs
  • 10 to 30% extra water discharge compared to steel pipes
  • Cost Saver, Relatively cheaper than conventional GI/ERW pipes
  • 100% leak proof. EPDM 'O' Rings are used for joints & also absorb jerks when the pump is switched on or off
  • Specially designed Square threaded profile of Ajay® Column Pipes can bear maximum load in a bore well environment. These pipes can be assembled and dismantled very easily and quickly
  
  TYPES
  • Medium Class :- For wells with depth upto70m (blue colour)
  • Standard Class :- For wells with depths upto 180m (red colour)
  • Heavy Class :- For wells with depths upto 370m (green colour)
  • Super Heavy Class :- For wells with depths upto 370m (For Pressure rating 35 kgf/cm²)