EXCEEDS THE EXPECTATIONS

 

 

GI and PVC Pipes

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A Pipe For all Application

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Pipe of this Generation

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Just Like Copper

 Physical Properties

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Burning Resistance

The composite structure provides Vista PE-AL-PE multi layer composite pipes with a much better burning resistance as compared to all other polyethylene pipes. It may reach up to Grade B1 of GB8624 - stipulations for wire & cable conduit plastic material.

Malleability

Uniquely, Vista PE-AL-PE multi layer composite pipes are completely malleable & can be easily curved by hands. They can bend down to a radius equivalent to 5 times the diameter of the pipe.

Permeability

The Aluminum core of Vista composite pipes guarantees static resistance & light & oxygen tightness. It acts as a barrier against the entry of any contaminant.

UV Resistance

Vista composite pipes are UV stabilized / UV resistant.

Dimensions & Thickness of vista composite pipes

Pipe Size

Outer Diameter (mm)

Wall Thickness (mm)

All Thickness (mm) Min.

Inner Layer Thickness (mm) Min.

Outer Layer Thickness (mm) Min.

Nominal

Tolerance

Nominal

Tolerance

0.18

1014

14

+0.3

1.90

+0.45

0.8

0.4

1216

16

0.9

1620

20

0.23

1.0

2025

25

2.40

+0.60

1.1

2632

32

2.90

0.28

1.2

3240

40

+0.1

4.00

0.35

1.8

0.7

4150

50

+0.5

4.50

+0.70

0.45

3.0

1.0

5163

63

+0.6

6.00

+0.80

0.55

3.0

2.0

6075

75

+2.7

7.50

+1.00

0.65

5.0

3.0

Comparison between Vista composite pipes & Other Pipes

Characteristics

Vista PE-AL-PE Pipes

All Plastic Pipes

Galvanized Pipes

Material

PE-AL-PE

PP-R, PVC, PE, PB

Steel

Working life

Longest

Long

Short

Hygiene

Best

Good

Bad

Installation

Easy

Easy

Difficult

flexibility

flexible

Not flexible

Not flexible

Self Weight

Light

Light

Heavy

Packing

Coil

Coils/Straight

Straight

Cutting

Easiest

Easy

Difficult

Bending

Easy & no spring back

Easy but springs back

No Bending

Permeability

None

Oxygen Diffusion

None

Burning Resistance

Strong

Normal

Strong

Corrosion Resistance

High

High

Bad

Pressure Resistance

Good

Bad

Best

Shock Resistance

High

Bad

Best

Linear Thermal Expansion

Low

Very High

Lowest

Thermal insulation

Less

Less

More

Toxicity

none

low

 medium

Malleability

malleable

not malleable

not malleable

Flow rate

good

good

medium

Joints

less

more

more

Clarity, Colour, Taste of water from vista pipes

 

1-3 days

4-6 days

7-9 days

Standard Value for 3 Extn.

Clarity, Colour, Taste, Odour, Foaming

NSA

NSA

NSA

Not Significantly Affected

C migration (mg c/m2 d)

0.3

0.3

0.3

≤2.5

Ci2 Consumption (mg cl/m2 d)

0.6

0.6

0.6

≤2.0

 

 

1-2 Hours

3-4 Hours

5-6 Hours

Standard Value for 3 Extn.

Clarity, Colour, Taste, Odour, Foaming

NSA

NSA

NSA

Not Significantly Affected

C migration (mg c/m2 d)

1.4

0.6

0.5

≤2.5