Bellows Mechanical Seal SGS Wholesale - Lepu Seal

Product Overview

- The Bellows Mechanical Seal SGS Wholesale by Lepu Seal is designed for centrifugal, rotary, and turbine pumps, as well as compressors and other rotary shaft equipment.

- It is a general industry standard mechanical seal and has become a popular choice in the industry.

Product Features

- The seal face is made of materials such as carbon, SIC, TC, and ceramic, while the secondary sealing combination can be NBR, EPDM, or VITON.

- The sealing frame is made of stainless steel, and it can withstand temperatures ranging from -20℃ to 120℃.

- The design includes a dent and groove design to prevent overstressing of the elastomer bellows, a non-clogging, single-coil spring, and a flexible elastomer bellows that compensates for shaft-end play and equipment tolerances.

Product Value

- Lepu Seal offers a high-quality mechanical seal at a competitive price with fast delivery.

- The product is a 100% replacement for the original type 21 design, ensuring reliable performance.

Product Advantages

- Type 21 is almost a general industry standard mechanical seal that Lepu Seal provides hundreds of thousands of sets per year.

- Lepu Seal offers cheap prices with fast delivery and top after-sales service.

Application Scenarios

- The Bellows Mechanical Seal SGS Wholesale by Lepu Seal is suitable for use in pumps, mixers, blenders, agitators, air compressors, blowers, fans, and other rotary shaft equipment in various industries such as food, petrochemical, papermaking, and sea ships.