Single-Spring elastomer bellow Seal

Bellows Mechanical Seal

We supply kinds of elastomer mechanical seal,O-ring mechanical seal, PTFE mechanical seal and metal bellow mechanical seal,which most of mechanical seal are equivalent to Burgmann mechanical seal, John Crane mechanical seal, Pillar mechanical seals.
Function: for Pump,Compressor
Certificate: ISO9001
Export Area: Africa,East Asia,Europe

We mainly supply pump mechanical seals, auto cooling pump seals, industrial pump seals, carbon face sela and ceramic face seal, etc. 

Features:

· Single seal

· Loosely inserted seal face provides self-adjusting capability

· In-house manufactured sliding parts

Advantages:

· self-adjusting to shaft misalignments deflections

· The length of the contact area of the bellows with the shaft is an optimum compromise between ease of assembly (less friction) sufficient adhesive force for torque transmission.

· the seal fulfills very specific leakage requirements. 

Features of single spring mechanical seal
2. Stationery Ring: Ceramic/SIC/TC
3. Rotary Ring: Carbon/SIC/TC
4. Secondary Seal: NBR/EPDM/VITON
5. Spring&Metal parts: Steel

Working condtions of single spring mechanical seal
1. Pressure: Within 0.8Mpa
2. Speed: Within 10m/s
3. Temperature: -20 to 150 degree celsius