Relief valve easy to produce high-frequency noise, mainly due to unstable pilot valve performance, that is, the pilot valve pre-cavity pressure caused by high-frequency vibration air vibration noise. The main reasons are:

(1) Air is mixed with air and cavitation occurs in the pilot chamber leading to high frequency noise. At this point, the air should be drained in time to prevent the outside air from re-entering.

(2) When the needle valve is worn frequently due to frequent opening during use, the conical surface of the needle valve can not be in close contact with the valve seat, leading to instable pilot flow and pressure fluctuations resulting in noise. At this time, the valve should be repaired or replaced promptly.

(3) The pilot valve due to spring fatigue deformation caused by its unstable voltage regulating function, making the pressure fluctuations caused by noise, this time should be replaced by spring.

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Accelerator -TMTM-80GE

Accelerator TMTM-80GE is a type of sulfur-based rubber accelerator designed to improve the curing and physical properties of rubber products. It is known for its high level of activity and dispersion, making it ideal for applications that require fast curing and improved performance. The accelerator is typically used in the production of a wide range of rubber products, including tires, hoses, gaskets, and seals. It is also designed with safety features to ensure the protection of workers and equipment. Overall, Accelerator TMTM-80GE is an important component in the production of high-quality rubber products.


Accelerator TMTM-80GE is known for its high level of activity and dispersion, allowing for fast curing and improved physical properties of rubber products. It is designed for use in a variety of rubber applications, including tires, hoses, gaskets, and seals. The accelerator is also known for its safety features, ensuring the protection of workers and equipment. Additionally, it is a sulfur-based compound, which is commonly used in the rubber industry. Overall, Accelerator TMTM-80GE is a reliable and effective component in the production of high-quality rubber products.

TMTM Accelerator,TMTM Rubber Accelerator,Accelerator TMTM-80GE,TMTM-80GE F500,Pre-dispersed Rubber Accelerator TMTM-80

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