This water trap made of PVC sewer pipes advised me a good plumber. Of course it is cumbersome and not applicable everywhere - in most cases only suitable at the initial stage of the pallet construction for shower enclosure. But it is distinguished by its very low cost, within 350 rubles. (PVC pipes - 200 rubles shrink tube -. 150 rubles).
If the shower tray is installed, and even more and lined bricks or poured from concrete, then further bully his centimeters to 15 does not make sense, then you have to settle for store-bought ladder))))
This product (knee) is connected directly to the sewer pipe and able to hold water for a long time not drying up, unlike modern ladders with a wet seal. It is also a big plus of the water seal in its durability. Can be used both in the floor on the ground, and the monolith, and indeed themselves PVC pipe.
How are you?
- Take the required desired diameter pipe element stykuya them as conventional PVC pipe, it is possible to use silicone. When using 45-x parts - in their structure units 3 will, using the 90 deg. elements - there will be no 3 and 4 pieces).
- Dress shrink rubber adhesive based on (sold in specialized shops for electrical installations). This handset is designed for sealing electrical couplings in wet conditions. On the sewer diameter 50mm - I took shrink 60/30 mm, at 110-m diameter - 120/60 mm.
- Undergo construction hairdryer on the product much not overheating, so that the adhesive composition firmly adhered to the PVC.
- To be safe, you can pull joints nylon collars as in the photo! But most likely this is unnecessary, as used in the heat-setting glue, tightly grasped the surface.
- Done! ))) Enjoy!!!
Good luck building!
See also my article "Septic their own hands" or "How to cut the roofing along without instruments"
If you like the material and place the Likesubscribe to my channel!