Vesbo - PP-R Pipes & Fittings



Meet Vesbo Corporate Profile Management Philosophy Mission Total Quality Management Environment, Health & Safety Careers Why Join Vesbo? Available Positions Apply On-Line Company Tour Offices Plant Warehouses R&D How to Contact Western Europe Middle East and Eastern Europe Asia Distributors Products PP-R Pipes & Fittings PE-X Pipes U-PVC Pipes & Fittings Spira Pipe FAQ Customer Services Home

Products

PP-R Pipes & Fittings

Product Range

PE-X Pipes

Product Range

U-PVC Pipes & Fittings

Product Range

Spira Pipe

Agent Login

U:
P:

Search Product

Products - PP-R PIPES & FITTINGS

Pipe Sizing

During the design stage, consideration for pipe sizes to be used is determined by the type of pipe used, flow rate required, pressure loss due to the piping system for both pipe and fitting. The following information will assist the engineer to optimise the usage of Vesbo system.

Pipe friction factor R

and calculated flow V in dependence on the flow velocity (v)

Roughness : 0.0070 mm

Temperature : 20^oC

Density : 998.00kg/m³

K. Viscosity : 1.02 x 10 ^-6m²/s

Vesbo-pipe SDR 11 (PN 10)

V=flow rate (I/s) R=pressure gradient (mbar/m) v=flow velocity (m/s)

dxsu 20x2.3 25x2.3 32x2.9 40x3.7 50x4.6 63x5.8 75x6.8 90x8.2 110x10.0

V ^diu

15.4 mm 20.4 mm 26.2 mm 32.6 mm 40.8 mm 51.4 mm 61.4 mm 73.6 mm 90.0 mm

0.01 R
V

0.06
0.05 0.02
0.03 0.01
0.02 0.00
0.01 0.00
0.01 0.00
0.00 0.00
0.00 0.00
0.00 0.00
0.00

0.02 R
V

0.12
0.05 0.05
0.06 0.02
0.04 0.01
0.02 0.00
0.02 0.00
0.01 0.00
0.01 0.00
0.00 0.00
0.00

0.03 R
V

0.18
0.15 0.07
0.09 0.03
0.06 0.01
0.04 0.00
0.02 0.00
0.01 0.00
0.01 0.00
0.01 0.00
0.00

0.04 R
V

0.50
0.19 0.17
0.12 0.04
0.08 0.01
0.05 0.01
0.03 0.00
0.02 0.00
0.01 0.00
0.01 0.00
0.00

0.05 R
V

0.74
0.24 0.25
0.15 0.08
0.09 0.02
0.06 0.01
0.04 0.00
0.02 0.00
0.02 0.00
0.01 0.00
0.00

0.06 R
V

1.01
0.29 0.34
0.18 0.11
0.11 0.02
0.07 0.01
0.05 0.00
0.03 0.00
0.02 0.00
0.01 0.00
0.00

0.07 R
V

1.32
0.34 0.44
0.21 0.14
0.13 0.05
0.08 0.01
0.05 0.00
0.03 0.00
0.02 0.00
0.02 0.00
0.00

0.08 R
V

1.66
0.39 0.56
0.24 0.18
0.15 0.06
0.10 0.02
0.06 0.00
0.04 0.00
0.03 0.00
0.02 0.00
0.00

0.09 R
V

2.03
0.44 0.68
0.28 0.22
0.17 0.07
0.11 0.03
0.07 0.01
0.04 0.00
0.03 0.02
0.02 0.00
0.00

0.10 R
V

2.44
0.49 0.82
0.31 0.26
0.19 0.09
0.12 0.03
0.08 0.01
0.05 0.00
0.03 0.00
0.02 0.00
0.00

0.12 R
V

3.35
0.58 1.12
0.37 0.35
0.23 0.12
0.14 0.04
0.09 0.01
0.06 0.00
0.04 0.00
0.02 0.00
0.00

0.14 R
V

4.39
0.68 1.46
0.43 0.46
0.26 0.16
0.17 0.06
0.11 0.02
0.07 0.01
0.05 0.00
0.03 0.00
0.00

0.16 R
V

5.55
0.78 1.85
0.49 0.58
0.30 0.20
0.19 0.07
0.12 0.02
0.08 0.01
0.06 0.00
0.04 0.00
0.00

0.18 R
V

6.84
0.87 2.27
0.55 0.72
0.34 0.24
0.22 0.08
0.14 0.03
0.09 0.01
0.06 0.01
0.04 0.00
0.00

0.20 R
V

8.23
0.97 2.73
0.61 0.86
0.38 0.29
0.24 0.10
0.15 0.03
0.10 0.01
0.07 0.01
0.05 0.00
0.00

0.30 R
V

16.93
1.46 5.59
0.92 1.75
0.57 0.59
0.36 0.20
0.23 0.07
0.14 0.03
0.10 0.01
0.07 0.00
0.00

0.40 R
V

28.37
1.94 9.32
1.22 2.91
0.75 0.99
0.48 0.34
0.31 0.11
0.19 0.05
0.14 0.02
0.09 0.01
0.06

0.50 R
V

42.45
2.43 13.89
1.53 4.32
0.94 1.46
0.60 0.50
0.38 0.17
0.24 0.07
0.17 0.03
0.12 0.01
0.08

0.60 R
V

59.11
2.91 19.28
1.84 5.98
1.13 20.2
0.72 0.69
0.46 0.23
0.29 0.10
0.20 0.04
0.14 0.02
0.09

0.70 R
V

78.31
3.40 25.46
2.14 7.87
1.32 2.65
0.84 0.90
0.54 0.30
0.34 0.13
0.24 0.05
0.16 0.02
0.11

d = outside diameter (mm)

s = wall thickness (mm)

^di = inside diameter (mm)