 |
|
|
| |
| Add£º |
Zhuji Diankou Industry
Zone |
| Tel£º |
0086-575-87662332 |
| |
87662388/ 87653988 |
| Fax£º |
0086-575-87655228 |
| P.c£º |
311835 |
| E-mail£ºcxh@nanxin.com.cn |
| Web£º |
www.nanxin.com.cn |
|
| |
|
|
|
|
|
 |
 |
| |
| Type Three PP-R pipe and fitting serial products of
Zhejiang Nanxin Plastic Co.,Ltd.are manufactured with
ISO/DIS15874,DIN8077 and DIN8078 standard processes and
according to GB/T18742.2-2002 and GB/T18742.3-2002 to
guarantee product quality and excellent service. |
|
| |
 |
Name |
PP-R
cold & hotwater supply pipes |
Model |
¦µ20 |
¦µ25 |
¦µ32 |
¦µ40 |
¦µ50 |
|
¦µ63 |
¦µ75 |
¦µ90 |
¦µ110 |
¦µ160 |
| Grade of pressure |
PN1.25 |
PN1.6 |
PN2.0 |
PN2.5 |
|
|
| |
|
|
|
| |
|
Product feature:
Good hygienic performance
Nanxin Type Three PP-R waster supply pipes and fittings are
hygienic and toxin-free,Raw & auxiliary materials are safe
and meet with hygienic quality of the products is guaranteed.The
inspection and test done by Hygiene and Epidemic Prevention
Authority shows that the products meet with national food hygienic
standards.The products are green construction materials and
can be used in drinkable water piping systems.
Well shaped and light.
The products possess smooth internal and external walls,small
fluidity resistance,mild color and good ashape.The weight is
1/8 of metalic pipes.They are convenient in transportation and
installation.The products have good insulation performance and
are energy saving.The products have good insulation performance
and are energy saving.The thermal conductivity is 1/20 of metallic
pipes and the pipes have extremely good insulation and energy
saving effect when used as hot water pipes.
Good thermal resistance
The pipes can be used for a long time when working water temperature
is 70¡æ.The temperature for short use can reach 95¡æ and softening
temperature is 140¡æ.
Pressure resistance
Max.nominal pressure:3.2Mpa.
Good corrosion resistance
Except for few oxidants,the products can withstand the corrosion
from many chemicals nor be rusted or corroded.they will not
breed bacteria growth or be corroded electrochemically.
Long lifetime
The lifetime can reach over 50 years, when the piping systems
operate under 70¡æ and working pressure of 1.0Mpa. the lifetime
under low temperature can reach 100 years.
Easy installation and reliable
Connection is done through thermal fusing, one adapter can be
connected to metal pipes and water facilities within a few seconds.
High quality stainless steel or nickel plated copper embedded
pieces are used safely and reliably.
Moderate price
Compared with the price of galvanized pipes, PP-R pipes are
more inexpensive and easier to install.
Application
They are the first choice piping materials for cold & hot
water supply & discharge, food , chemical, metallurgic and
ships etc.
|
|
|
