Laser pipe---RPAP5 PERT al PERT pipe
USD $0.87 - $0.96 /Meter
Min.Order:10000 Meters
Zhuji City Sanli Rifeng Pipe Industrial Co., Ltd.
PERT-AL-PERT pipe
1. Laser-welded or Overlap-wleded
2. Full sizes 1216,1418,1620,2025,2026,2632mm
3.Working for cold & hot water & gas supplying,floor heating system
1.Pert pipe Conventional test items and parameters of standard:
Item | Ring strength/Mpa | Testing tem./°C | Testing time/h |
| Standard |
Longitudinal shrinkage ratio |
| 110 | En≤8mm 8mm<en≤16mm En>16mm |
<3% |
CJ/T175-2002 |
Hydrostatic testing | 10.00 | 20 | 1 | No crack No leakag | |
3.55 | 95 | 165 | |||
3.50 | 95 | 1000 | |||
Heat stability under hydrostatic condition | 1.90 | 110 | 8760 | No crack No leakag | |
Flow speed, MFR(190C, 2.16Kg) g/10min |
|
2.Full size
DIMENSION (mm) | OUT DIAMETER (mm) | INNER DIAMETER (mm) | WALL THICKNESS (mm) | OPERATION TEMPERATURE (mm) |
16*2.0 | 16.0 | 12.0 | 2.0 | -40~95 |
16*2.25 | 16.0 | 11.0 | 2.25 | -40~95 |
18*2.0 | 18.0 | 14.0 | 2.0 | -40~95 |
20*2.0 | 20.0 | 16.0 | 2.0 | -40~95 |
20*2.25 | 20.0 | 15.5 | 2.25 | -40~95 |
20*2.5 | 20.0 | 15.0 | 2.5 | -40~95 |
25*2.5 | 25.0 | 20.0 | 2.5 | -40~95 |
26*3.0 | 26.0 | 20.0 | 3.0 | -40~95 |
32*3.0 | 32.0 | 26.0 | 3.0 | -40~95 |
3.Product parameters:
Thermal conductivity ------------------------------------- 0.45W/m.k
Thermal Expansivity -------------------------------------- 2.5 x 10-5 m/m.k
Bend Radius -------------------------------------------------- ≥ 5D (D: Tube Diameter)
Operating Temp Range --------------------------------- -40 - +95°c
Working Pressure ------------------------------------------ ≤ 1.25Mpa
Radial Force Penstock ---------------------------------- 2400 - 3320N
Bursting Strength ------------------------------------------ 5.5 - 8Mpa
4.Packing
5.Our company
Zhuji City Sanli Rifeng Pipe Industrial Co., Ltd. Is located in Zhuji,Zhejiang Province,China.We specialize in manufacturing and export PEX,PERT,PE pipes for large application fields. We get ISO9001-2008 Certification, and our management are to the ISO rules.Our main products such as PEX-AL-PEX hot water/underfloor heating pipe,PERT-AL-PERT hot water/underfloor heating pipe and PE gas pipe have exported to American and European. our products are with the best quality for the cheapest prices.
Besides,we also accept customized. Customers just need to send your sample to us ,then you will get the best product and service.