Lifeline
Overview
Lifeline
![](https://www.leenusindia.com/wp-content/uploads/2022/03/lifeline-logo-trimed.png)
Fields of application
Lifeline® C-PVC is designed for hot and cold water supply in residential, commercial and public projects, high and low rise buildings, corporate houses and academic institutes, solar heater applications etc.
![lifeline - leenus india](https://www.leenusindia.com/wp-content/uploads/2022/04/lifeline-image-1.png)
Features And Benefits
- High quality and wide range – The system consists of pipes and a wide range of fittings with Company manufactured, NSF approved international quality solvent cements, which makes the system complete in all respect.
- Excellent resistance to corrosion and chemical attacks – Lifeline® is completely free from corrosion and offers excellent resistance to great number of chemicals like strong mineral acids and bases.
- Most suitable for carrying potable water – Being free from corrosion as also negative biological effects and does not break down even under the harshest water conditions, it does not let the quality of water deteriorates.
- Light weight, easy and quick assembly – Light weight and simple solvent cement jointing methods results in extensive saving on time, labour and costs.
- Tough and rigid material – C-PVC has a much higher strength modulus than other thermoplastics used in plumbing applications. Due to its tough and rigid material property, Lifeline® can withstand higher pressure and tempereatures. It requires lesser supports with minimum offsets/looping.
- Leak proof joints – Jointing with special solvent cement manufactured and supplied by the Company ensures 100% leak proof joints.
- Low thermal expansion – As co-efficient of thermal expansion is low, expansion due to temperature variations is reduced and hence unsightly snaking of pipes can be avoided.
- Superior insulation properties – Lifeline® has better insulation properties than metal pipes which reduces heat loss and consequent insulation costs.
- Fire resistance- Lifeline® C-PVC does not support combustion.
- Maintenance free – Being free from rusting, pitting or scaling and galvanic or electrolytic corrosion, maintenance is minimal.
- Highly economical in long run – This system is more cost effective than any other plumbing system in the long run.
Pipe dimensions and pressure rating chart as per IS:15778 (CTS series)
Nominal size | Outer diameter (mm) | SDR – 9 (company standard) | SDR – 11 | SDR – 13.5 | |||||||||||
Wall thickness (mm) | Working pressure at | Wall thickness (mm) | Working pressure at | Wall thickness (mm) | Working pressure at | ||||||||||
23°C | 82°C | 27°C | 82°C | 27°C | 82°C | ||||||||||
mm | inch | Min | Max | Min | Max | Kgf/cm² | Min | Max | Kgf/cm² | Min | Max | Kgf/cm² | |||
15 | ½ | 15.8 | 16.0 | – | – | – | – | 1.70 | 2.20 | 28.14 | 6.93 | 1.40 | 1.90 | 22.23 | 5.60 |
20 | ¾ | 22.1 | 22.3 | 2.50 | 3.00 | 35.20 | 8.80 | 2.00 | 2.50 | 28.14 | 6.93 | 1.70 | 2.20 | 22.23 | 5.60 |
25 | 1 | 28.5 | 28.7 | 3.20 | 3.80 | 34.20 | 8.80 | 2.60 | 3.10 | 28.14 | 6.93 | 2.10 | 2.60 | 22.23 | 5.60 |
32 | 1¼ | 34.8 | 35.0 | – | – | – | – | 3.20 | 3.70 | 28.14 | 6.93 | 2.60 | 3.10 | 22.23 | 5.60 |
40 | 1½ | 41.2 | 41.4 | – | – | – | – | 3.80 | 4.30 | 28.14 | 6.93 | 3.10 | 3.60 | 22.23 | 5.60 |
50 | 2 | 53.9 | 54.1 | – | – | – | – | 4.90 | 5.50 | 28.14 | 6.93 | 4.00 | 4.60 | 22.23 | 5.60 |
Pipe dimensions and pressure rating chart as per ASTM F-441 (IPS series)
Nominal size | Outer diameter (mm) | Schedule 40 | Schedule 80 | ||||||||
Wall thickness (mm) | Working pressure at | Wall thickness (mm) | Working pressure at | ||||||||
23°C | 82°C | 23°C | 82°C | ||||||||
mm | inch | Min | Max | Min | Max | Kgf/cm² | Min | Max | Kgf/cm² | ||
65 | 2½ | 72.84 | 73.20 | 5.16 | 5.77 | 21.10 | 5.20 | 7.01 | 7.85 | 29.50 | 7.30 |
80 | 3 | 88.70 | 89.10 | 5.49 | 6.15 | 18.20 | 4.50 | 7.62 | 8.53 | 26.00 | 6.30 |
100 | 4 | 114.07 | 114.53 | 6.02 | 6.73 | 15.40 | 3.80 | 8.56 | 9.58 | 22.50 | 5.60 |
150 | 6 | 168.02 | 168.58 | 7.11 | 7.97 | 12.65 | 3.16 | 10.97 | 12.29 | 19.68 | 4.92 |
200 | 8 | 218.72 | 219.48 | 8.18 | 9.17 | 11.24 | 2.81 | 12.70 | 14.22 | 17.57 | 4.21 |
250 | 10 | 272.72 | 273.48 | 9.27 | 10.39 | 9.84 | 2.46 | 15.06 | 16.86 | 16.17 | 3.86 |