PEX Pipe for Water Supply

PEXa water service line is engineered specifically for potable water .Pexa is resistant to both mineral build-up and corrosion due to soil and water contact.

 

 

 

Main material：100% Virgin LG188 / Lotte 8100GX

Production standard ： ISO15875-2:2003

Package : DN 16-32 100m/ 200m / 300m per roll

DN 16-50 3m / 4m / 6m per length

Roll length can be customized according to requirements.

 

CODE	S SERIES	SIZE
HDXA001	S5	16×1.8
HDXA002	S5	20×1.9
HDXA003	S5	20×2.0
HDXA004	S5	25×2.3
HDXA005	S5	32×2.9
HDXA006	S5	40×3.7
HDXA007	S5	50×3.6
HDXA008	S4	16×2.0
HDXA009	S4	20×2.3
HDXA010	S4	25×2.8
HDXA011	S4	32×3.6
HDXA012	S3.2	16×2.2
HDXA013	S3.2	20×2.8
HDXA014	S3.2	25×3.5
HDXA015	S3.2	32×4.4

 

 

 

Density	0.951	g/cm³
Thermal conductivity	0.4	W/m▪K
VICAT Softening temperature	130-132	℃
Maximum temperature of function	110	℃
Coefficient of linear thermal expansion	0.15	Mm/m°K

 

 

 

PEX piping can be used in a wide variety of applications construction , This design Guide is focused on the design and installation of PEX hot and cold water supply systems , which can be used for both new construction and remodeling projects.

Other applications for PEX are described in a separate section of this guide and include :

1 Radiant floor heating system for suspended floor systems or in slab construction

2 Municipal water service pipe in underground applications

3 Snow and ice melt systems for sidewalks , driveways , entrances , and ramps

4 Turf conditioning for greenhouses , golf courses , and sports field surfaces

5 Fire suppression systems (residential fire sprinklers )

 

 

Easy of installation

The installation of PEX pipe is generally easier than rigid pipe .It is available in long coils which eliminates the need for coupling joints . Its flexible nature allows it to be bent gently around bostructions , minimizing the use of fittings . No solvent , chemical , or solder joining is required . The mechanical fittings are secure and reliable when installed properly , The pipe is lightweight, making it safe to transport and easy to handle , For a comparison of the installation of rigid metal pipe to PEX pipe .

 

Durability

Based on extensive testing and material performance over the span of more than 30 years , PEX piping has proven to bea durable material that does not suffer from some of the historical problems associated with metallic piping , suce as reduced interior dimension , corrosion, electrolysis, filming , mineral build- up , and water velocity wear .PEX piping will typically expand if the system is allowed to freeze , and return to its original size when the water thaws .

 

Cost effectiveness

PEX plumbing system have lower installation costs than rigid metallic plumbing systems . Installation time and labor required is greatly reduced . In service , the use of PEX systems can reduce energy and water use by delivering water to the fixtures faster and by reducing losses in the piping ,

 

Energy efficiency

PEx piping offers reduces heat loss and improved thermal characteristics when compared to metallic pipe . In addition , Less energy is used by the water heater because of shorter delivery time for hot water with PEX parallel plumbing system .

Noise Reduction

When properly secures , PEX piping can be significantly quieter than rigid systems , It is inherently less noise due to its flexibility and ability to absorb pressure surges .

 

Water conservation

Properly designed PEX plumbing systems have the potential to conserve water . The flexibility of PEX allows it to bend around corners and run continuously , reducing the need for fittings ; this allows downsizing the pipe diameter to 16 for certain fixtures , Home-run system and 16mm pipes minimize the time it takes hot water to reach the fixture .Lengthy delivery time for hot water represents a significant waste of water as well as energy ; a problem exacerbated in large homes ,

 

Environmentally sound

PEX is a modification or enhancement of high-density polyethylene , an economical and highly cost-effective construction piping material , Generally , manufacturing equivalent lengths of plastic pipe consumes far less energy than manufacturing metallic pipe , the lighter weight of PEX compared to metallic piping helps to lower thansportation costs and energy consumption , offering even freater benefir .

PEX pipes can be recycled as an inert filler material that can be incorporated into other polymers for special applications , There is also reduced water use through faster delivery time .

In addition, PEX pipe dose not contain harmful VOCS .

 

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