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2023-10-14 03:29
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Company Profile
Tianjin Huilide New Materials Co., LtdBy certification [File Integrity]
Contact:huilide1(Mr.)
Email:
Telephone:
Phone:
Area:Tianjin
Address:Tianjin
Website:http://www.hdpexpipe.com/ http://huilide1.zyhqdj.com/
PE-Xa Pipe NSFÂ
Expansion PEX tubing is cross-linked , high density polyethylene.
It’s available in white , red colors for easy identification of hot and cold water lines . The HD expansion PEX tubing listed is type PEX-A (PEX-a, PEXa) . PEX tubing is for use in hot and cold potable water distribution systems , PEX tubing can also be used in continuously recirculating plumbing systems up to 140°F while maintaining chlorine resistance.
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Density |
0.951 |
g/cm³ |
Thermal conductivity |
0.4 |
W/mâ–ªK |
VICAT Softening temperature |
130-132 |
℃ |
Maximum temperature of function |
110 |
℃ |
Coefficient of linear thermal expansion |
0.15 |
Mm/m°K |
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1 Resistant to harmful chemicals and meets the CL5 classification of chlorine resistance
2 Flexible and available in long coils that need fewer fittings than rigid tubes
3 Lightweight
4 Smooth inner wall ensures less pressure loss
5 service life up to 50 years
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1 Hot and cold water supply
2 Floor heating system
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Main material:100% Virgin LG188 / Lotte 8100GX
Production standard :ASTM F876/F877 (PE-Xa Pipe NSF )
Package : 100m/200m/300m/500m
Roll length can be customized according to requirements.
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Nominal Tubing |
Average Outside |
Tolerances for Average Diameter |
Minimum Wall |
Thickness Tolerance |
Out-of-Roundness |
|||||
in |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
in |
mm |
1/2 |
0.625 |
15.88 |
±0.004 |
±0.10 |
0.07 |
1.78 |
+0.010 |
+0.25 |
0.016 |
0.40 |
5/8 |
0.750 |
19.05 |
±0.004 |
±0.10 |
0.083 |
2.12 |
+0.010 |
+0.25 |
0.016 |
0.40 |
3/4 |
0.875 |
22.22 |
±0.004 |
±0.10 |
0.097 |
2.47 |
+0.010 |
+0.25 |
0.016 |
0.40 |
1 |
1.125 |
28.58 |
±0.005 |
±0.12 |
0.125 |
3.18 |
+0.013 |
+0.33 |
0.020 |
0.48 |
1 1/4 |
1.375 |
34.92 |
±0.005 |
±0.12 |
0.153 |
3.88 |
+0.015 |
+0.38 |
0.020 |
0.48 |
1 1/2 |
1.623 |
41.28 |
±0.006 |
±0.16 |
0.181 |
4.59 |
+0.019 |
+0.48 |
0.024 |
0.60 |
2 |
2.125 |
53.98 |
±0.006 |
±0.16 |
0.236 |
6.00 |
+0.024 |
+0.61 |
0.030 |
0.76 |
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http://www.hdpexpipe.com/