90 degree sewage elbow is produced according to the following standards:
INSO 9119-1 and EN 1329-1
This product is used to redirect the flow of fluid and wastewater, and is also applied to change the angle of the sewage system based on the design of the building’s mechanical installations.
It features two female ends, also referred to as double-socketed or double-coupled ends, allowing easy connection to male-ended pipes.
By using this product, the need for additional couplings is significantly reduced.
Moreover, in some traditional plumbing methods, heat is still improperly used to create a socket (female end) on pipes and fittings—a practice that is strictly prohibited according to modern engineering standards and national building regulations.
This product eliminates the need for such outdated and potentially damaging techniques, providing a safer and more efficient solution.
The 9119 wastewater fittings produced by Ouraman Company are supplied in white color and packaged in cartons for delivery to our valued customers.
The technical specifications of the 90-degree elbow with one socket end are provided in the table below.
| Color | Field of Application | Quantity per Carton | Size |
| white | B | 80 | 50 |
| white | BD | soon | 75 |
| white | BD | 42 | 110 |
