Underfloor Heating PERT pipe and fitting - DN20
Underfloor Heating PERT pipe and fitting, 1.CJ/T189-2007, 2.Size(mm):20-32, 3.Competitive price, 4.Recyclable,long service life - details see: https://www.buildingsupplieshub.com/underfloor-heating-pert-pipe-and-fitting-10068723
Place of Origin: Hebei China (Mainland) | Brand Name: Fosite | Model Number: DN20 | Type: Floor Heating Systems |
Connection Type: Welding |
Underfloor Heating PERT pipe and fitting
Size(mm):20,25,32
Material: 100% new material, reliable quality
The connection of PPR, PERT piping:
Cutting:
- Cut the pipe right angle to its axis using burr free cutter;
- Ensure that pipes is free from burrs or cutting chip;
- Clean the pipe and fitting perfectly before welding;
- Mark welding depth at the end of pipes.
Heating:
- Mount the suitable dies on heating element of welding machine according to the diameter of pipe and fitting to be welded;
- Connect the welding machine to 220/230 Volts A.C. power supply;
- Select 260 centigrade temperature on the welding machine thermostat;
- Wait for reaching the required working temperature;
- Insert the pipe and fitting in the dies by exerting light pressure;
- For heating time.
OD(mm) | Welding depth(mm) | Heating time(s) | Welding time(s) | Cooling time(min) |
20 | 14 | 5 | 4 | 2 |
25 | 15 | 6 | 4 | 2 |
32 | 16.5 | 8 | 6 | 4 |
40 | 18 | 12 | 6 | 4 |
50 | 20 | 18 | 6 | 4 |
63 | 24 | 24 | 8 | 6 |
75 | 26 | 30 | 10 | 8 |
90 | 32 | 40 | 10 | 8 |
110 | 38.5 | 50 | 15 | 10 |
160 | 55 | 80 | 30 | 20 |
TIP: The welding time should delay 50% if the working temperature below 5 °C.
Packaging Detail:plastic pipe, carton or as request |
Delivery Detail:Within ten days after confirm order |