Helical pipe and fittings
WATERWAY the flexible stainless steel helical pipe system
our flexible high-grade stainless steel pipe is quick, safe and easy to install, because of its physical, mechanical and thermal strength. typical applications:
- solar industry
- cold/hotwater
- heat exchangers
- repair pipe
- steam and trace heating
- vessel connections
- pipe for heat pumps
- other fluides
mounting construction helical pipe PDF
The helical pipe is made of high-grade steel 316L, and stress relief annealed.
Fittings are male or female, couplings, elbow, T-pieces, clamp connections etc. all in brass.
Tubes are available in rolls which allows for easy transport and storage.
Suitable for all standard pipe fittings and insulations.
The connection is always made with a graphite cone sealing.
| article no. |
size |
| ww1010xx | DN15 R ½" |
| ww1020xx | DN20 R ¾" |
| ww1030xx | DN25 R 1" |
| ww1040xx | DN32 R 1 1/4" |
| ww1050xx | DN40 R 1 ½ " |
| ww1060xx | DN50 R 2" |
xx= 05m,10m, 15m, 20m, 25m 30m, 50m
(on request in other lengths available)
advantages
Advantages helical tube versus copper tube in solar-systems
-
316 stainless steel is used as material, ensuring high pressure resistance and good heat transfer,
-
The assembly is extremely easy and the joints can be made on the spot without any special tools,
-
Significant reduction in costs due to reduced installation time no soldering required,
-
A unique conical sealing ensures high temperature stability and a 100 % tightness,
-
Small dimension ( roll) ensures low weight for transport.
Advantages helical tube versus annular tube in solar-systems
-
No air bubbles during system filling due to helical design
-
20-50 %(depending on size) more flow volume compared to annular type
-
No deposits because of to helical design
-
A unique conical sealing ensures high temperature stability and a 100 % tightness
-
The assemply is extremely easy and the joints can be made on the spot without any special tools
fittings
helical tube female
| Code | Size | Sealing | Unit/Box |
| wws010010 | R ½" | G | 5 |
| wws010020 | R ¾" | G | 5 |
| wws010030 | R 1" | G | 5 |
| wws010040 | R 1 ¼" | G | 5 |
G= graphite-sealing up to 450 °C
helical tube male
| Code | Size | Sealing | Unit/Box |
| wws011010 | R ½" | G | 5 |
| wws011020 | R ¾" | G | 5 |
| wws011030 | R 1" | G | 5 |
| wws011040 | R 1 ¼" | G | 5 |
helical tube elbow
| Code | Size | Sealing | Unit/Box |
| wws012010 | R ½" | G | 5 |
| wws012020 | R ¾" | G | 5 |
| wws012030 | R 1" | G | 5 |
| wws012040 | R 1 ¼" | G | 5 |
helical tube tee
| Code | Size | Sealing | Unit/Box |
| wws013010 | R ½" | G | 5 |
| wws013020 | R ¾" | G | 5 |
| wws013030 | R 1" | G | 5 |
| wws013040 | R 1 ¼" | G | 5 |
helical tube male, flat sealed
| Code | helical tube male |
Sealing | Unit/Box |
| wws016019 | ½" ¾" | G | 5 |
| wws010017 | ½" 1" | G | 5 |
| wws010028 | ¾" ½" | G | 5 |
| wws010022 | ¾" 1" | G | 5 |
| wws010033 | 1" 1 ¼" | G | 5 |
| wws010035 | 1" 1 ¼" | G | 5 |
helical tube to nut
| Code | SR ÜWM |
Sealing | Unit/Box | |
| wws208908 | ½" ½" | G | 5 | |
| wws015010 | ½" ¾" | G | 5 | |
| wws015021 |
|
G | 5 | |
| wws208909 | ¾" ½" | G | 5 | |
| wws208910 | ¾" ¾" | G | 5 | |
| wws208911 | ¾" 1" | G | 5 | |
| wws208912 | 1" ¾" | G | 5 | |
| wws208913 | 1" 1" | G | 5 |
helical tube coupling
| Code | Size | Sealing | Unit/Box |
| wws014010 | R ½" | G | 5 |
| wws014020 | R ¾" | G | 5 |
| wws014030 | R 1" | G | 5 |
| wws014040 | R 1 ¼" | G | 5 |
helical tube connector
| Code | SR Stutzen |
Sealing | Unit/Box |
| wws015013 | ½" 18mm | G | 5 |
| wws015014 | ½" 22mm | G | 5 |
| wws015034 | ¾" 18mm | G | 5 |
| wws015036 | ¾" 22mm | G | 5 |
| wws010034 | 1" 22mm | G | 5 |
| wws208851 | 1" 28mm | G | 5 |
helical tube compression fitting
| Code | SR KRV |
Sealing | Unit/Box |
| wws010015 | ½" 12KRV | G | 5 |
| wws010013 | ½" 15KRV | G | 5 |
| wws010014 | ½" 18KRV | G | 5 |
| wws010012 | ½" 22KRV | G | 5 |
| wws010023 | ¾" 18KRV | G | 5 |
| wws010024 | ¾" 22KRV | G | 5 |
| wws010036 | 1" 22KRV | G | 5 |
| wws010037 | 1" 28KRV | G | 5 |
conical spare sealing graphite
| Code | Size |
Sealing | Unit/Box |
| wws010011 | R ½" | G | 5 |
| wws010021 | R ¾" | G | 5 |
| wws010031 | R 1" | G | 5 |
| wws010041 | R 1 ¼" | G | 5 |
G= graphite-sealing up to 450 °C