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.
HTC
HTB
HTCK
HSC
HSB
HTC4
HTB4
HTCV
HTCN
HTCZ
HVC
HVB
HKC
HKB
HOC
HSBB
Large-Diameter HSB
Large-Diameter HTB
HDC
HDB
HWT
HWTT
HMG
HOKC3
HMOX
HMOD
HMOY
HTCJ
HSA1J
HVAJ
HKA3J
HZF
HZT
HVA
HVS
HVL
HVE
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