ceramic mechanical seals

Operating Conditions:
Temperature:-20oC~180oC
Pressure: ≤1.0Mpa
Speed: ≤ 10 m/Sec

Operating Conditions:
Temperature:-30oC~200oC
Pressure: ≤1.2Mpa
Speed: ≤ 10m/Sec

Cup mounted seats, according with DIN24960 standards.
Equivalent to burgmann G60 type.

Operating Conditions:
Temperature:-40oC~200oC
Pressure: ≤1Mpa
Speed: ≤ 20 m/Sec

Applied for clean pumps, water pumps and submersible pumps, etc.
Pressure: within 0.5Mpa
Speed: within 10m/s
Temperature: -20℃~100℃

Applied for submersible pumps and sewage pumps, etc.
Pressure: within 0.35Mpa
Speed: within 6m/s
Temperature: -20 to 100 degree celsius

Applied for water pump, household pump and diving pump, etc.
Pressure: within 1Mpa
Speed: within 15m/s
Temperature: -30 to 200 degree celsius

used in water pumps and other equipments
Pressure: within 0.8Mpa
Speed: within 10m/s
Temperature: -20~150 degree celsius

.Tep: -40~+180degree
.Speed: to 3000r/min
.Dia:25-125mm

elastomer bellow seal john crane type 502
temperature:-20℃ to +120℃
Pressure:<<2.5mpa
Speed:<<15m/s
media: clean water, sewage water, Oil .

replace the mechanical seal of Burgmann CARTEX-SNStationary Ring:Silicon Carbide,TC, Carbon
Rotary Ring:Silicon Carbide,TC

Materials:
Rotary Ring:Resin Impregnated Carbon Graphite(Furan)
Secondary Seal:Viton,EPDM,NBR,FFKM
Spring and Metal Parts:Stainless Steel

Stationary Ring(Ceramic/SiC/TC)
Rotary Ring(Carbon/SiC/TC)
Secondary Seal(Teflon)
Spring and Metal Part (Steel)

This series mechanical seal is designed with multi spring structure,and is compact in structure.It has a small axial size and reliable tightness.

1. used for submersible pumps, sewage pumps
2. single spring mechanical seal
3. MOQ:1000 sets
4. OEM offered

Combined Materials:
Stationary Ring: Ceramic/SiC/TC
Rotary Ring: Carbon/SiC/TC

Single-Spring Seal type CR24
equal:john crane type 521
temperature:-20℃ to +120℃
Pressure:<<1.0Mpa
Speed:<<15m/s

Because of more than twenty years experiences , we become one of the leading manufacturers of die casting and mechanical seals in China

single spring CR290 Mechanical Seals
equal to AES-TO2 SUIT For APV Sanitary Pumps
temperature:-40℃ to +180℃
Pressure:<<0.8mpa
Speed:<<15m/s

Combination of materials
Secondary sealing: Acrylonitrile rubber, Fluorine rubber, Ethylene propylene rubber. Silicon rubber, PTFE

Stationary Seat: SSiC, SiC, TC.
Operating Limits:
Temperature: < 200oC
We mainly supply high quality mechanical seals.

petroleum/chemistry and paper making/medical industry
Operational Conditions:
Temperature:-50℃ to +204℃

1.The highest quality;
2.The lowest price;
3.Mass production;

medium: water, oil and other low corrosive mediums, etc
Pressure: within 0.8Mpa
Speed: within 10m/s
Temperature: -20~150 degree celsius

Temperature:-20-204℃
Pressure:<0.8Mpa
Speed:<20m/s
Media:oil,water and general corrosion liquid.
Structure:Interior ,double face.multi-spring

Stationary ring (ceramic/SIC/TC)
Rotary ring (carbon/SIC/TC)
Secondary seal (NBR/EPDM/VITON)
Spring&Metal parts (steel)

TSC11 Mechanical seals used in food pump
It is reliable in performance and widely used in petrochemical pumps.

For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

OPERATING LIMITS:
1. Pressure: ≤2.5Mpa
2. Speed: ≤20m/s
3. Temperature: -40℃~250℃

mechanical seal john crane
Stationary Ring: ceramic/SIC/TC
Rotary Ring: carbon/SIC/TC