What are the causes of toilet leaks

Time:

2021-07-01

Every household can't live without the toilet, but the toilet has a long service life and leaks are also common occurrences. A leak in the toilet must be repaired. So what causes the water leakage? The following editor will give you a comprehensive analysis of the cause of the toilet leaking home! 1. Inferior materials: Some manufacturers blindly reduce production costs, and use inferior materials to cause the water inlet of the inlet valve and the inlet pipe itself to crack during injection molding, resulting in sealing failure. The water in the water tank flows into the toilet through the overflow pipe of the drain valve, causing "long Running water", 2. Improper design: make the water tank accessories interfere with each mechanism during the action, resulting in water leakage. For example, when the water tank is discharged, the float ball and the float stick will affect the normal reset of the flap and cause water leakage. In addition, the float rod is too long and the float ball is too large, causing friction with the wall of the water tank, affecting the free rise and fall of the floating ball, resulting in seal failure and water leakage. 3. The differential pressure inlet valve is not equipped with a filter, and impurities in the water can easily block the small holes of the sealing ring, causing the inlet valve to not be closed and the sealing failure. 4. Excessive pursuit of miniaturization of water tank accessories, resulting in insufficient buoyancy of the float (or float). When the float (or float) is submerged by water, the water inlet valve cannot be closed, causing the water to continuously flow into the water tank. Flowing into the toilet from the overflow pipe causes water leakage. This phenomenon is especially obvious when the pressure of tap water is high. 5. The sealing bonnet of the drain valve and the sealing surface of the valve body are not tightly matched, causing water leakage. The sealing bonnet and the sealing surface of the valve body have two types: wired contact sealing and surface contact (flat or curved) sealing. Most of the traditional flap type sealing valve caps belong to line contact sealing. From the inspection, the material of the flap is improperly selected; the flap itself is deformed or deformed under pressure in the water; the flap is misaligned after use; the process defect of the valve body sealing surface is the main reason for the leakage of the drain valve itself. The drain valve with surface contact seal is better than the drain valve with line contact seal. Sixth, the joints of the drain valve are not tightly sealed. The non-disposable formed drain valve is not tightly sealed at the connection. Under the action of water pressure, water flows from the interface gap through the overflow pipe into the toilet, causing water leakage. If the height of the lift water inlet valve can be changed freely, if the sealing ring does not fit closely with the pipe wall, water leakage will often occur.

Every household can't live without the toilet, but the toilet has a long service life and leaks are also common occurrences. A leak in the toilet must be repaired. So what causes the water leakage? The following editor will give you a comprehensive analysis of the cause of the toilet leaking home!
 
1. Inferior materials: Some manufacturers blindly reduce production costs, and use inferior materials to cause the water inlet of the inlet valve and the inlet pipe itself to crack during injection molding, resulting in sealing failure. The water in the water tank flows into the toilet through the overflow pipe of the drain valve, causing "long Running water",
 
2. Improper design: make the water tank accessories interfere with each mechanism during the action, resulting in water leakage. For example, when the water tank is discharged, the float ball and the float stick will affect the normal reset of the flap and cause water leakage. In addition, the float rod is too long and the float ball is too large, causing friction with the wall of the water tank, affecting the free rise and fall of the floating ball, resulting in seal failure and water leakage.
 
3. The differential pressure inlet valve is not equipped with a filter, and impurities in the water can easily block the small holes of the sealing ring, causing the inlet valve to not be closed and the sealing failure.
 
4. Excessive pursuit of miniaturization of water tank accessories, resulting in insufficient buoyancy of the float (or float). When the float (or float) is submerged by water, the water inlet valve cannot be closed, causing the water to continuously flow into the water tank. Flowing into the toilet from the overflow pipe causes water leakage. This phenomenon is especially obvious when the pressure of tap water is high.
 
5. The sealing bonnet of the drain valve and the sealing surface of the valve body are not tightly matched, causing water leakage. The sealing bonnet and the sealing surface of the valve body have two types: wired contact sealing and surface contact (flat or curved) sealing. Most of the traditional flap type sealing valve caps belong to line contact sealing. From the inspection, the material of the flap is improperly selected; the flap itself is deformed or deformed under pressure in the water; the flap is misaligned after use; the process defect of the valve body sealing surface is the main reason for the leakage of the drain valve itself. The drain valve with surface contact seal is better than the drain valve with line contact seal.
 
Sixth, the joints of the drain valve are not tightly sealed. The non-disposable formed drain valve is not tightly sealed at the connection. Under the action of water pressure, water flows from the interface gap through the overflow pipe into the toilet, causing water leakage. If the height of the lift water inlet valve can be changed freely, if the sealing ring does not fit closely with the pipe wall, water leakage will often occur.

Keyword:

Previous

None

The difference between toilet flushing methods

Next

Previous:

None

Next:

The difference between toilet flushing methods

Related information

Share our website

Return

Derui Sanitary Ware(China) International Industry Co.,Ltd.

GUANGZHOU DERUI IMPORT& EXPORT CO.,LTD

Guangzhou Office:  Yuexiu District,GuangZhou city  ,Guangdong Province, China
Add No.1 Factory  :  Houlong Industrial Zone, Fengtang Town, Chaozhou City, Guangdong Province, China
Add No.2 Factory  :   Fengyang Industrial Zone, Guxiang Town, Chaozhou City, Guangdong Province, China
Tel:0086-768-6190910
Fax:0086-768-5322069
MP:+8613318932365  
Whatsapp/WeChat:+86-13318932365    
Enterprise  President : Addison  Chiu
Web: www.derui-china.com  
https://derui-china.en.alibaba.com 
E-mail  :CEO@derui-china.com / info@derui-china .com
export@derui-china.com  / sales@derui-china.com
market@derui-china.com / service@derui-china.com

produce@derui-china.com

 

Copyright (c) Derui Sanitaryware (China) International Industry Co. Ltd. All Rights Reserved

粤ICP备2024171716号

Power by 300.cn | SEO

zhizhao