1)we are mechanical seal manufacturer.
2)good price and high quality
3) application: Petroleum, Chemical fiber, Fertilizer

Chengdu Yitong Sealing Co., Ltd. is a joint venture. Our partners Sbw Turbo Machinery Corporation and ROTEN-MSG have more than 60 years experience in the field of dry gas seal and mechanical seals. We are committed to assist customers with the best sealing solutions at competitive price.

Chengdu Yitong Sealing Co., Ltd. manufactures high quality dry gas seal and mechanical seals for pumps, mixers, agitators and compressors, covering applications from clean water to high temperature and corrosive environment. We also provide maintenance service for mechanical seals of all types and sizes, standard and non-standard, including seal refurbishment and re-engineering.


Our products and services:
- Standard mechanical seals (John Crane, Burgmann, ROTEN)
- OEM dry gas seal mechanical seals (Gundfos, APV, FRISTAM, Alfa-Laval, SIHI, etc.)
- Customized dry gas seal and mechanical seals based on drawings or samples provided by customers
- Seal Rings in different materials (SSiC, RBSiC, TC, Ceramic, Carbon) and other seal components

- Bushings and shafts
- Mechanical seal refurbishment and re-engineering