spring mechanical seals

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 CR290 Mechanical Seals
equal to AES-TO2 SUIT For APV Sanitary Pumps
temperature:-40℃ to +180℃
Pressure:<<0.8mpa
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

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.

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

Die casting/Sand Casting/Investment Casting/automobile parts/Machining Parts
We look forward to the future cooperation with you.

Temperature:-20℃ to +150℃
Pressure: ≤1.0MPa
We can supply kinds of casting parts,including Die casting/Sand Casting/Investment Casting

Replacement the original pump 2201-011/3140/3152/4650/4660 our parts are specifically developed or selected to work perfectly in flygt pumps.

O-rings for Best Quality Mechanical Seals
Material:Natural rubber or S12,S01,S42,S10,etc.
Approved: ISO9001-2008

TSC4 Mechanical seals
It has a wide application scope and high interchangeabliblity.

Temperature:-20℃ to +180℃
Pressure: ≤1.0MPa
Speed: ≤15m/s

OPERATING LIMITS:
1.Pressure: 1Mpa
2.Speed: 10m/s
3.Temperature: -30℃~200℃

for industrial pump
Stationary Ring: Silicon Carbide, TC, Carbon
Rotary Ring: TC, Steel
Secondary Seal:NBR,EPDM,Viton

For blower pump, diving pump and circulating pump
Replacing the mechanical seal of John Crane 1B

Applications: heavy duty slurry pumps, mixers and other rotating equipment throughout slurry processing industries

Elastomer Bellow Mechanical Seals type AZ2 replace to
John Crane 2 type seal
Aesseal P0204U seal
Flowserve 52 seal
US Seal D seal

material :
stationary ring:car/sic/tc

We look forward to the future cooperation with you.
Alternative:TBG9,TBG4,TBG6

used in water pumps, diving pumps and household pumps

Replacemnt to:
Aesseal TOW seal
mechanical seal for sanitary pump