Oil Seal

The Oil Seal of Hansung Tech Co., Ltd. is designed with a structure that maintains equipment efficiency while minimizing friction and wear, ensuring stable sealing performance even under high temperature and high pressure conditions.

In particular, it can be manufactured in large sizes up to Φ2,000, demonstrating the technological capability to be applied to large-scale industrial facilities such as steel plants.


Hansung Tech Co., Ltd. possesses more than 23,000 oil seal molds, which enables flexible response not only to standard specifications but also to the in-house development of new oil seals with special specifications.


Hansung Tech’s oil seals are applied to rotating equipment across various industries such as steel, energy, electrical and electronics, construction machinery, and aerospace, contributing to improved reliability and durability of equipment even under long operating hours and harsh working conditions.

Oil Seal

The Oil Seal of Hansung Tech Co., Ltd. is designed with a structure that maintains equipment efficiency while minimizing friction and wear, ensuring stable sealing performance even under high temperature and high pressure conditions.

In particular, it can be manufactured in large sizes up to Φ2,000, demonstrating the technological capability to be applied to large-scale industrial facilities such as steel plants.


Hansung Tech Co., Ltd. possesses more than 23,000 oil seal molds, which enables flexible response not only to standard specifications but also to the in-house development of new oil seals with special specifications.


Hansung Tech’s oil seals are applied to rotating equipment across various industries such as steel, energy, electrical and electronics, construction machinery, and aerospace, contributing to improved reliability and durability of equipment even under long operating hours and harsh working conditions.

Head office, Factory : 77, Nakdong-daero 1348beon-gil, Sasang-gu, Busan, Republic of Korea

Sales Office : 37, Gwaegam-ro, Sasang-gu, Busan, Republic of Korea

TEL : +82(0)51-319-2211~6   |   FAX : +82(0)51-319-2217

E-MAIL :  info@sealhs.com   |   Admin Login

Copyright ⓒ 2023 HANSUNG

Head office, Factory : 77, Nakdong-daero 1348beon-gil, Sasang-gu, Busan, Republic of Korea   |   Sales Office : 37, Gwaegam-ro, Sasang-gu, Busan, Republic of Korea

TEL : +82(0)51-319-2211~6   |   FAX : +82(0)51-319-2217   |   E-MAIL :  info@sealhs.com   |   Admin Login   |   Copyright ⓒ 2023 HANSUNG