All 6 products from WENZHOU CHANGMI AIRTIGHT MANUFACTURING CO.,LTD..

Mechanical seal designed with an 'S' welded metal bellows elastic component. It is suitable for use with oil, hot water and other weak corrosive fluids.

This high-performance industrial seal is designed for demanding applications within packaging machinery and other industrial equipment. It is engineered to withstand operating temperatures ranging from -20°C to 100°C and pressures up to 0.5 MPa.

This high-performance rotary shaft seal is designed for demanding operating conditions. It ensures reliable sealing across a wide temperature range from -20°C to 100°C and can withstand pressures up to 0.5 MPa.

This mechanical seal features an "S" welded metal bellows elastic component. Its single structure allows for better integration and compact construction, ensuring a reliable seal and long operation cycle.

This mechanical seal is designed for rotating equipment, such as pumps and compressors. It is suitable for use in the chemical, oil refining, and food processing industries.

This mechanical shaft seal is designed for rotating equipment such as pumps and compressors. It is suitable for use with oil, water, and light chemical duties and complies with GB6556, DIN24960, and ISO3069 standards.