The use of PVC for the production of pipes and related products is one of the most dramatic success stories of this century
SUN PVC-U pressure pipes are manufactured in conformity with BS 3505/ PS-3051/1991. SUN PVC-U pressure pipes are used in water supply and distribution. In addition, we offer tailor-made solutions as per the requirement of our valued clients and have expertise to manufacture in accordance with other international standards such as ASTM and DIN.
Manufacturing License:
Issued by Pakistan Standards & Quality Control Authority (PSQCA)
in 1994 and then Pakistan Standards Institution (P.S.I.)
Enlisted as Approved Manufacturer:
|
HUD & PHED |
Housing Physical & Environmental Planning / Public Health Engineering Department, Govt. of Punjab. |
|
C&W |
Communication & Works - Building Department, Govt. of Punjab. |
|
W.H.D |
Water Management Department |
|
H.E.I.S |
High Efficiency Irrigation System |
|
NES PAK |
National Engineering Services Pakistan |
|
P.A.E.C |
Pakistan Atomic Energy Commission |
|
WASA |
Water & Sanitation Agency. |
|
HP & EP |
Housing Physical & Environmental Planning. |
Shaheen PVC Industries (Private) Limited are classified by their maximum sustained working Pressure in the following classes, based on working stress of material at 20°C
|
Class B |
6.0 bar |
60 m Head of water |
|
Class C |
9.0 bar |
90 m Head of water |
|
Class D |
12.0 bar |
120 m Head of water |
|
Class E |
15.0 bar |
150 m Head of water |
| Class | Bar | Kgf/Cm2 | Lbf/in2 | Bar | Kgf/cm2 | Lbf/in2 |
| B | 6 | 6.12 | 87 | 9 | 9.18 | 130 |
| C | 9 | 9.18 | 130 | 14 | 13.77 | 195 |
| D | 12 | 12.25 | 173 | 18 | 18.38 | 259 |
| E | 15 | 15.30 | 217 | 23 | 22.95 | 325 |
We are in the plastic age today. It is now a proven fact that PVC-U Pipes have successfully replaced all other conventional types of pipes like Mild Steel, Cast Iron, G.I, RCC and Asbestos cement pipes in the field of water supply, drain and other sectors of their use.
Resistant to elements injurious to health i.e. free from corrosion, abrasion, growth of bacteria, algae and fungi.
It is light in weight, handling cost is appreciably low and easy to transport.
Installation is easy as the weight is low and the simplicity to join reduces the installation time exceptionally and installation cost is low as well.
High flow capabilities! As the PVC-U Pipes are not corrosive and inert to chemical or electrochemical resistance i.e. non toxic and non conductive with smooth bore and no scale formation restrict the extra pumping cost.
It is self extinguished.
It does not support combustion,
Thermally and electrically insulated.
It does not affect the taste, odour or smell of drinking water.
SUN pipes possess a vast field of application some of which are listed below.
Tube wells
Sanitary plumbing
Water Supply System like potable water distribution
Drainage system
Chemical industries
Cold water services
Sewage system
Agriculture, Horticulture And Greenhouse Irrigation System
Chilled Water line for Refrigeration and Air-conditioning system
Electric Cable Safety System
