Precautions for the installation of the sewer pipe in the bathroom

Precautions for the installation of the sewer pipe in the bathroom

In order to avoid unnecessary troubles in the home life in the future, so for the installation of the sewer pipe in the bathroom, we still need to understand the following points.

Precautions for the installation of the sewer pipe in the bathroom

Key points 1. The water pipes leading to the balcony from the sewer pipe of the bathroom must be installed with valves, and the joints should be avoided as much as possible;

The second point, the installation of the sewer pipe must be horizontal and vertical, especially the PVC pipe must be glued tightly to meet the requirements of 35/1000 slope;

Main points 3. The cold and hot water pipes should be made of aluminum-plastic pipes. The main pipe is Ф20mm and the pipe is Ф16mm. Remember to check whether the pipes are unblocked before installation.

The main point is that the installation of sanitary ware must be firm, and it is necessary to ensure that the drainage is unobstructed throughout the connection and there is no leakage;

Point 5: The toilet installation must be sealed with oil lime or silicon silicone rubber and butter rolls. It is strictly forbidden to fix with cement mortar, and the drainage of the pool and the drainage of the bathtub must be connected by hard pipes.

NY300 Asbestos Jointing Sheet for Oil-Resistance 

Description:NY300 Asbestos Jointing Sheet for Oil-Resistance is made by long asbestos fiber in high quality and oil resistant synthetic rubber as the main materials.

Usage:Suitable for the mediums of temperature under 300℃ and pressure under 3.0Mpa  kerosene,mineral oil,plant oil,hot chemical solvent oil,etc transmitted in the joints of facilities and pipelines.

TEMP:300℃(max)

PRESS:3.0MPa(max)

Dimension:1540x1360mm(recommend) 

4100×1500mm; 4500 x 1500mm;2000×1500mm;

1500×1500mm;1500×1000mm;1270×1300mm; 3810×1300mm 

Thickness:  0.5~6.0mm

Technical data:

Lateral Tensile Strength MPa      â‰§12.7    

Compressibility %               7~17  

Recovery%                      â‰§50 

Density g/cm³                    1.6~2.0  

Normal temperature softness   No cracking  

Oil Resistivity Test:

Immersion IRM903 Oil keeping 5h (149℃)

Lateral Tensile Strength(MPa)       â‰¥ 9.0  

Weigh gain rate(%)                  â‰¤30  

Immersion ASTM Fuel Oil B keeping 5h(21-30℃)

thickening rate (%)                 0~20  

Oil sealing properties under normal Temperature

Medium:RH-75 Avgas  

Pressure:   15Mpa  No leaking keeping 30 minutes  

Nitrogen Leakage Rate ML/(h•mm)≦300

NY300 Asbestos Jointing Sheet for Oil-Resistance


Ny300 Asbestos Jointing Sheet For Oil-Resistance

Ny300 Asbestos Jointing Sheet For Oil-Resistance,Oil Jointing Gasket Sheet,Asbestos Jointing Sheet for Oil,Oil Resistant Gasket Sheet

HEBEI HENGDA SEALING MATERIALS CO.,LTD. , https://www.hengdasealing.com