Insul-Pipe Systems
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Chilled Water
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Piping Systems
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Piping Systems
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Piping Systems

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Piping Systems

 

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Insul-Pipe Systems

E-mail Tim at
tim@insul-pipe.net
Email James at
james@insul-pipe.net

E-mail Brad at
Brad@insul-pipe.net



 

Chilled Water Piping Systems


Insul-Pipe Systems offers a full range of pre-insulated piping systems for underground chilled water usages. The systems are comprised of a specified carrier pipe pre-insulated with polyurethane insulation and jacketing in either a PVC, HDPE, or FRP jacket.

The system features:

  1. Closed cell polyurethane insulation, offering the lowest available thermal conductivity and the best natural resistance to water penetration.
  2. Engineered coupling and fitting insulation kits providing the same level of moisture protection.
  3. This system can also be provided with prefabricated and pre-insulated fittings.

We can manufacture Insul-Pipe Systems Hot Water Systems to meet job specifications using a carrier pipe of:

  • Steel
  • Copper
  • PVC
  • Ductile Iron

 


Table Sizes and Measures

Steel x PVC Jacket
Pipe Size
Insulation Thickness
Jacket Size
Jacket Thickness
R Value
1
1.52
4.50
.060
10.85
1
1.31
4.50
.060
9.35
1
1.19
4.50
.060
8.50
2
1.00
4.50
.060
7.14
2
1.62
6.14
.060
11.57
3
1.25
6.14
.060
8.55
4
1.75
8.16
.080
12.50
6
1.68
10.20
.100
12.00
8
1.69
12.24
.120
12.07
10
1.65
14.32
.140
11.78
12
1.47
16.00
.160
10.58

Roll Coupling Sleeve

Sample Submittal Specifications

PIPING SYSTEM: Underground, pre-insulated hot water supply and return piping.

CARRIER PIPE: Steel ASTM A-53 Grade B, ERW Sch 40 thru 10 and standard wall for sizes 12 and larger; or Type K or L copper; or gasketed or solvent weld PVC; or Ductile Iron.

OUTER JACKET: Seamless, low pressure rated PVC or HDPE, or Fiberglass

INSULATION: Polyurethane, 2.5 PCF density, 90 to 95% closed cell, poured in place, K = .13 per inch @75 degrees F.

END SEALS: Factory applied, waterproof mastic covering the urethane insulation at each end of each joint of pipe and bonded both to the carrier pipe and the outer jacket.

COUPLINGS: Coupling insulation kits are urethane components field mixed and poured into a PVC mold sealed to form a watertight seal.

FITTINGS: Fitting insulation kits are urethane components field mixed and poured into a PVC molded fitting cover then taped to form a watertight seal.

Insul-Pipe Systems  -  PO Box 1527: Buda, Texas 78610   -  Tel: (512) 376-2112   - Fax: (512) 376-1985  -   Privacy Policy