Hefei Supseals International Trade Co., Ltd

Mechanical seal-multiple spring which are availble in a wide varietyh of elastomers for handing practically every industril fluid. All components are held togther by a snap ring in a unized construction design and can be repaired easily on-site.
 
High Quality Cartridge Seal Mechanical Seal

Description:



Dual seal
Cartridge
Balanced
Independent of direction of rotation
Double pressure balanced
Integrated pumping device
Variants available: for eccentric screw pumps (-Vario) and gas-lubricated version (-GSDN)
 
The series has sliding surfaces that are equipped with EagleBurgmann DiamondFace technology as standard
Up to 80 % less energy consumption and minimized heat generation of seal due to friction-reducing DiamondFace layer
Up to 100 % extended operating period, prolongation of MTBF and MTBR intervals
Significantly improved dry-run capability for inadequately lubricated sealing surfaces, thus vastly improved process safety
Universally applicable, even with high solids content in the medium
 
Seal face product side: Silicon carbide DiamondFace® (Q15) 
Seat product side: Silicon carbide DiamondFace® (Q15) 
Seal face atmospheric side: Carbon graphite resin impregnated (B) 
Seat atmospheric side: Silicon carbide (Q1) 
Secondary seals: FKM (V), EPDM (E), FFKM (K), Perfluorcarbon rubber/PTFE (U1) 
Springs: Hastelloy® C-4 (M) 
Metal parts: CrNiMo steel (G), CrNiMo cast steel (G)