john crane mechanical seals

Stationary Ring Of Mechanical Seals John crane PG
o-ring mounted seats OD,with anti-rotation pin,using standard dimensions.
material:Q1,Q2,U1,U2

Mediums:Oil,light hydrocarbon,aromatic hydrocarbon, organic solvents,weak acids, alkali,Ammonia,etc.
No leakage mechanical seals

John Crane Like Type 502
1.Equivalent to:John Crane Type 502,AES Seal B07,Sterling 524,Vulcan 1724 seal
2.Fast delivery
3.OEM

Operational Conditions:
Temperature:-40℃ to +200℃
Pressure: ≤0.8MPa
Speed: ≤18m/s

Replacement to:
John Crane T8-1 seal
Aesseal M01S seal
Sterling 290S seal
Vulcan 1609S seal

Profeesional pump mechanical seal for Mechinery Equipment.
The sealing state is stable and the leakage amount is small.

Small springs cartridge seal John Crane mechanical seal 58B 
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For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

Multi-Spring SealCR8B1 Mechanical Seal
temperature:-20℃ to +180℃
Pressure:<<2.5mpa
Speed:<<15m/s

Profeesional pump mechanical seal for Mechinery Equipment.
The sealing state is stable and the leakage amount is small.

John Crane 59U,59B,58U,58B Mechanical seal
Structure:Single seal,independent of direction of rotation,conform to EN12756(DIN24960),multi-spring.
App

Stationary Seat john crane type BC
o-ring mounted seats,
according with DIN 24960 standard ,with seat blocked ring

JF-212  SIZE(30mm-130mm)PTFE Mechanical Seal  for all kinds of pumps
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Mechanical Seals type AZ9B replace to:
Replacement to:
John Crane T109B,
John Crane T9B
Aesseal M02 seal...

John Crane 58U multi-spring mechanical seal
temperature:-20℃ to +180℃
Pressure:<<1.2Mpa
Speed:<<15m/s

Elastomer Bellow Mechanical Seals type AZ1A for blower pump, diving pump and circulating pump replacing for John Crane type 1A seals.

PTFE bellows seal
Multi-spring
Spring is protected by teflon
Widely used in corrosion pump
Independent of direction of rotation

For petroleum, chemistry and paper making and medical industry
Replacing the mechanical seal of John Crane 4610
cartridge mechanical seal

Water Pump Mechanical Seal  Equivalent To John Crane Type 58B Mechanical Seal
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AZ1B mechanical seal
For blower pump, diving pump and circulating pump
Replacing the mechanical seal of John Crane 1B

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

PTFE Wedge Mechanical Seals CR59B
Equal:John crane type 59B multi-spring design
temperature:-40℃ to +250℃
Pressure:<<2.5mpa
Speed:<<15m/s

Replace to:
Burgmann seal
Aesseal seal
John crane Crane seal
Flowserve seal...

Johncrane JCS1F and Burgmann LP seal, it is integrated seal for Sulzer pumps.SULZER (SURPLUS) PUMP PARTS JOHNCRANE SAFEMATIC MECHANICAL SEAL

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

PTFE Wedge Mechanical Seals CR9
Equal:john crane type 9 ,AES M01
multi-spring design.
Temperature:-40℃ to +250℃
Pressure:<1.2mpa...

Split ring plastic oil john crane type Rubber Bellow Mechanical Seal 8b1
 
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1. Stationary ring: ceramic/SIC/TC
2. Rotary ring: carbon/SIC/TC
3. Secondary seal: NBR/EPDM/VITON
4. Spring&Metal parts: SUS304/SUS316

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

Single Spring rubber diaphragm seal with rubber boot mounted seat to DIN-EN 12756 seat housings
, Equivalent to John crane type 21/AES P04/AES P04T