Column Pipes Technical Detail - Plumbing Pipes & Fittings, PVC Plastic Pipe Manufacturers, Agri Pipes, Potable Water System
Column Pipes Technical Detail

SPECIFICATION FOR AJAY DEEPLINE COLUMN PIPE FOR SUBMERSIBLE PUMPS

Size & Type Nominal Dia. (inch/mm) Wall thickness in mm. Outer OD (mm) Min/max Effective Length (mm) Thick Portion Length of Both Side (mm)
End Min/Max Barrel Min/Max
1” (ND 25mm)
V4-12.5 (Bell Type) 3.65 – 4.55 1.60 – 2.50 32.6 – 33.2 3050 ± 10mm 120 – 120
V4-15 (Bell Type) 3.65 – 4.55 1.90 – 2.80 32.6 – 33.2 3050 ± 10mm 200 – 200
Standard (Bell Type) 4.85 – 6.05 3.10 – 3.95 32.6 – 33.2 3050 ± 10mm 200 – 200
1” (ND 25mm)
V4-12.5 (Socket Type) 3.95 – 4.80 1.60 – 2.50 32.6 – 33.2 2998 ± 3mm 120 – 120
V4-15 (Socket Type) 4.00 – 5.00 1.90 – 2.80 32.6 – 33.2 2998 ± 3mm 200 – 200
Standard (Socket Type) 5.20 – 6.10 3.10 – 3.95 32.6 – 33.2 2998 ± 3mm 200 – 200
1-1/4” (ND 32mm)
V4-12.5 (Bell Type) 4.10 – 5.00 2.00 – 3.00 41.5 – 42.2 3050 ± 10mm 120 – 120
V4-15 (Bell Type) 4.10 – 5.00 2.40 – 3.15 41.5 – 42.2 3050 ± 10mm 200 – 200
Standard (Bell Type) 5.05 – 6.00 3.35 – 4.15 41.5 – 42.2 3050 ± 10mm 200 – 200
Heavy (Bell Type) 6.25 – 7.35 4.55 – 5.45 41.5 – 42.2 3050 ± 10mm 200 – 200
1-1/4” (ND 32mm)
V4-12.5 (Socket Type) 4.30 – 5.40 2.00 – 3.00 41.5 – 42.2 2998 ± 3mm 120 – 120
V4-15 (Socket Type) 4.50 – 5.40 2.40 – 3.15 41.5 – 42.2 2998 ± 3mm 200 – 200
Standard (Socket Type) 5.45 – 6.45 3.35 – 4.15 41.5 – 42.2 2998 ± 3mm 200 – 200
Heavy (Socket Type) 6.65 – 7.45 4.55 – 5.45 41.5 – 42.2 2998 ± 3mm 200 – 200
1-1/2” (ND 40mm)
V4-12.5 (Bell Type) 4.55 – 5.45 2.30 – 3.10 47.5 – 48.2 3050 ± 10mm 120 – 120
V4-15 (Bell Type) 4.55 – 5.45 2.75 – 3.65 47.5 – 48.2 3050 ± 10mm 200 – 200
Standard (Bell Type) 5.75 – 6.65 3.95 – 4.85 47.5 – 48.2 3050 ± 10mm 200 – 200
Heavy (Bell Type) 7.00 – 7.90 5.20 – 6.10 47.5 – 48.2 3050 ± 10mm 200 – 200
1-1/2” (ND 40mm)
V4-12.5 (Socket Type) 4.60 – 5.50 2.30 – 3.10 47.5 – 48.2 2998 ± 3mm 120 – 120
V4-15 (Socket Type) 4.85 – 5.75 2.75 – 3.65 47.5 – 48.2 2998 ± 3mm 200 – 200
Standard (Socket Type) 6.05 – 7.25 3.95 – 4.85 47.5 – 48.2 2998 ± 3mm 200 – 200
Heavy (Socket Type) 7.30 – 8.60 5.20 – 6.10 47.5 – 48.2 2998 ± 3mm 200 – 200
2” (ND 50mm)
Medium 5.10 – 6.30 2.60 – 3.40 59.5 – 60.2 2998 ± 3mm  

200 – 200

Standard 6.40 – 7.90 3.90 – 5.00 59.5 – 60.2 2998 ± 3mm
Heavy 7.80 – 9.70 5.30 – 6.60 59.5 – 60.2 2998 ± 3mm
2-1/2” (ND 65mm)
Medium 5.10 – 6.30 2.60 – 3.40 74.5 – 75.2 2998 ± 3mm  

200 – 200

Standard 6.50 – 8.00 4.00 – 5.10 74.5 – 75.2 2998 ± 3mm
Heavy 9.00 – 10.70 6.30 – 7.60 74.5 – 75.2 2998 ± 3mm
3” (ND 80mm)
Medium 5.70 – 7.10 3.20 – 4.10 87.5 – 88.2 2998 ± 3mm  

200 – 200

Standard 7.50 – 9.00 5.00 – 6.40 87.5 – 88.2 2998 ± 3mm
Heavy 9.80 – 11.90 7.30 – 9.00 87.5 – 88.2 2998 ± 3mm
4” (ND 100mm)
Medium 6.30 – 7.60 3.80 – 5.00 112.5 – 113.2 2998 ± 3mm  

200 – 200

Standard 8.20 – 9.80 5.70 – 7.20 112.5 – 113.2 2998 ± 3mm
Heavy 12.20 – 14.30 9.40 – 11.50 112.5 – 113.2 2998 ± 3mm

 

LOAD AND PRESSURE CHART

 

Size & Type Nominal Dia. (inch/mm) Ultimate Breaking Load (Kgf) Safe Pulling Load with Chain Pulley (Kgf) Safe Allowable Hydrostatic pressure (Kg/Cm2) Safe Total Pump Delivery Head (m)
1” (ND 25mm)  
V4-12.5 850 500 12.5 125
V4-15 1000 600 15 150
Standard 1900 1100 30 300
1-1/4” (ND 32mm)
V4-12.5 1300 800 12.5 125
V4-15 1550 900 15 150
Standard 2550 1500 25 250
Heavy 3100 1800 35 350
1-1/2” (ND 40mm)
V4-12.5 1700 1000 12.5 125
V4-15 2000 1200 15 150
Standard 2950 1700 26 260
Heavy 4050 2350 35 350
2” (ND 50mm)
Medium 2450 1450 13 130
Standard 3600 2100 20 200
Heavy 4700 2800 27 270
2-1/2” (ND 65mm)
Medium 3100 1800 10 100
Standard 4650 2700 16 160
Heavy 7000 4200 26 260
3” (ND 80mm)
Medium 4450 2600 11 110
Standard 6800 4000 17 170
Heavy 9600 5650 26 260
4” (ND 100mm)
Medium 6800 4000 10 100
Standard 10000 5900 15 150
Heavy 15900 9350 26 260

 

FRICTION HEAD LOSS

Approximate friction head loss in meter /100 m

 

Size (Inch Type DISCHARE OF PUMP (lpm)
40 60 80 100 120 150 180 240 300 360 400 500
 

1”

V4-12.5 3.08 6.54 11.15 16.85 23.62 35.71 50.05 85.28 128.92 180.70 219.64 332.04
V4-15 3.32 7.05 12.01 18.16 25.45 38.47 53.93 91.88 138.90 194.68 236.63 357.73
Standard 5.17 10.95 18.65 28.19 39.51 59.74 83.73 142.65 215.65 302.26 367.39 555.40
 

1-1/4″

V4-12.5 0.89 1.88 3.21 4.86 6.81 10.30 14.43 24.60 37.17 52.10 63.33 95.74
V4-15 0.97 2.06 3.52 5.32 7.46 11.28 15.81 26.94 40.73 57.09 69.39 104.91
Standard 1.27 2.69 4.59 6.93 9.72 14.69 20.59 35.09 53.04 74.35 90.37 136.61
Heavy 1.81 3.84 6.55 9.90 13.87 20.97 29.40 50.08 75.71 106.12 128.99 195.00
 

1-1/2”

V4-12.5 0.45 0.96 1.64 2.49 3.49 5.27 7.39 12.60 19.05 26.07 32.46 49.07
V4-15 0.50 1.06 1.80 2.73 3.82 5.78 8.11 13.82 20.89 29.28 35.59 53.80
Standard 0.67 1.42 2.42 3.65 5.12 7.74 10.85 18.49 27.95 39.17 47.61 71.98
Heavy 0.92 1.96 3.34 5.05 7.07 10.69 14.99 25.54 38.60 54.11 65.77 99.42
 

2”

Medium 0.14 0.30 0.52 0.79 1.10 1.66 2.33 3.97 6.01 8.42 10.23 15.47
Standard 0.18 0.39 0.66 1.00 1.40 2.12 2.97 5.06 7.65 10.73 13.04 19.71
Heavy 0.24 0.52 0.87 1.32 1.85 2.79 3.91 6.67 10.08 14.13 17.17 25.96
 

2-1/2”

Medium 0.04 0.09 0.16 0.24 0.33 0.50 0.70 1.19 1.81 2.53 3.08 4.65
Standard 0.05 0.11 0.19 0.29 0.41 0.61 0.86 1.46 2.21 3.10 3.77 5.70
Heavy 0.08 0.16 0.27 0.41 0.58 0.88 1.23 2.10 3.17 4.45 5.41 8.17
 

3”

Medium 0.02 0.04 0.07 0.11 0.15 0.23 0.32 0.55 0.83 1.17 1.42 2.15
Standard 0.03 0.05 0.09 0.14 0.19 0.29 0.41 0.69 1.04 1.46 1.78 2.69
Heavy 0.03 0.07 0.12 0.18 0.26 0.39 0.55 0.93 1.41 1.97 2.40 3.63
 

4”

Medium 0.01 0.01 0.02 0.03 0.04 0.07 0.09 0.16 0.24 0.36 0.40 0.61
Standard 0.01 0.01 0.02 0.04 0.05 0.08 0.11 0.19 0.28 0.40 0.48 0.73
Heavy 0.01 0.02 0.04 0.05 0.07 0.11 0.16 0.27 0.41 0.58 0.71 1.07
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