News & Archives - Cixi Heroos Sealing Materials Co.,Ltd.

2021 China (Shanghai) International Sealing Products and Technology Exhibition

Industries 08/12/2020

2021 China (Shanghai) International Sealing Products and Technology Exhibition will be held in Shanghai New International Expo Center from August 25th to 27th, 2021!

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Heroos Develops New Fully Automatic Winding Models

Events, Technology 25/07/2020

to achieve the automatic feeding of gasket inner ring, graphite tape and steel strips, fully automated production process control, greatly improves production efficiency and consistency of production.

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2020 The 28th China (Xi’an) International Sealing Industry Technology Exhibition

Industries 22/11/2019

Time: March 12-15, 2020 (4 days of exhibition) Venue: Xi’an Silk Road International Convention and Exhibition Center

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Non metallic gasket material selection

Technology 17/05/2019

1. natural rubber NR

The acid and alkali, salt and chloride solution has good corrosion resistance, is the difference of the oil and solventresistance, is not recommended for ozone medium. The recommended operating temperature of -57 ℃ ~93 ℃.

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