- Contact Person : Ms. Wang Leela
- Company Name : Weifang Palconn Plastics Technology Co., Ltd.
- Tel : 0086-536-8798363
- Fax : 0086-536-8650536
- Address : Shandong,weifang,Yinma Industry Park
- Country/Region : China
- Zip : 261317
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Cross-linking polyethylene PE-X tubing for underground heating
Palconn pex pipe adopts HDPE as main materrial,chemical covalent bonds formed in polyethylene molecular chains though cross-linking making molecules forming three dimensional net structure,having good heat&pressure resistance.
◊ wonderful heat-resistance
◊ long service life
◊ wonderful freeze-resistance
Radiant Heating Applications of pex tubing
Radiant heating systems use heat from a warm element like a floor, wall, or overhead panel, and warms people and other objects directly instead of directly heating the air. Radiant systems can be hydronic as well as electric. There are many advantages to radiant heating systems over forced air systems. Radiant heating systems provide a thermal comfort, improve the air quality, look pleasing, and are energy efficient.
DIN4726 standard of pex pipe for floor heating
presure | size(mm) | presure | size(mm) |
S5PN1.25mpa | dn16*1.8 | S4PN1.6mpa | 16*1.8 |
dn20*1.9 | 20*2.3 | ||
dn25*2.3 | 25*2.8 | ||
dn32*2.9 | 32*3.6 |
ASTM F876/877 standard of pex pipe for floor heating
Technical information | |||||
Nominarl ID | OD | Wall Thickness | Avg.ID | Bend Radius | Volume gal/100' |
3/8''pex tubing | 0.5 | 0.07 | 0.35 | 4'' | 0.5 |
1/2''pex tubing | 0.625 | 0.07 | 0.475 | 5'' | 0.921 |
5/8''pex tubing | 0.75 | 0.088 | 0.574 | 6'' | 1.34 |
3/4''pex tubing | 0.875 | 0.097 | 0.681 | 7'' | 1.837 |
1'' pex tubing | 1.125 | 0.125 | 0.862 | 19'' | 3.025 |
1-1/4''pex tubing | 1.375 | 1.054 | 11'' | ||
1-1/2''pex tubing | 1.625 | 1.244 | 13'' |
Palconn pex floor heating pipe