pump mechanical seal

Advantages:
balanced seal design
easy to replace without dismantling the pump part
Product performance

material :
staitonary ring :sic/TC
Rotary ring :carbon/sic/tc
secondary seal:NBR/EPDN/VITON
Spring and metal parts:starinless steel

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

FTHRN has the same design and size as the original Bergmann HRN which can be a good substitute for the original product. suitable godwin pump

Secondary Seal:NBR,EPDM,Viton,PTFE
Stationary Ring:Ceramic, Silicon Carbide,TC
Rotary Ring:Carbon, Silicon Carbide

Stationary Ring: ceramic
Rotary Ring: carbon
Secondary Seal: NBR
Spring&Metal parts: steel

Single Spring Mechanical Seals
Replace of burgmann type BT-RN
Temperature:-40℃to +200℃
Pressure:<1.0mpa
Speed:<15m/s

Combined Materials:
Stationary Ring (Ceramic/SiC/TC)
Rotary Ring (Carbon/SiC/TC)
Secondary Seal (NBR/EPDM/Viton)
Spring and Metal Part (Steel)

1. Single Mechanical shaft seal
2. Flushed shaft seal with oil seal

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

1.for submersible pumps,sewage pumps
2.Stationary Ring:ceramic/SIC/TC
3.Rotary Ring:carbon/SIC/TC
4.Secondary Seal:NBR/EPDM/VITON

Alternative:TBT21or industrial pump, replace the mechanical seal of John Crane 8-1

Single Spring Mechanical Seals CR1527
temperature:-20℃ to +180℃
Pressure:<<1 Mpa
Speed:<<15m/s
for use in oil or chemical flow pumps,vessel pump

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

1.unbalanced
2.single seal
3.dependent on direction of rotation.

Replace JOHN CRANE TYPE 8B2 SEAL. This seals work In Mechanical Pump Seal D574518. armstrong pumps mechanical seal.It raplacement flowserve RA seals

medium of pump mechanical seal:water,oil and other low corrosive medium

Centralized structure, universai purpose components, directionless drive,necessary with hydraulic pump station owing to its small radial mounting size

Speed: ≤15m/s
Temperature:-20℃ to +180℃
Pressure: ≤2.5MPa

Cartridge Mechanical Seal
material :B,v1,Q1,Q2,U1,U2

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

OPERATING LIMITS
1.Pressure: ≤0.6Mpa
2.Speed: ≤10m/s
3.Temperature: -20℃~200℃

TB260A Seals used on the 1.0" and 1.5" shaft APV Puma pumps.
Materials:
a. (Rotary Ring): Carbon
b. (Stationary Ring): Steel

mechanical seals` Operating Conditions:
Temperature:-20oC~380oC
Pressure: ≤2.0Mpa
Speed: ≤ 23m/Sec

Type 192K used for KB PUMPS. It is an alternative to the Qseals QFRB16, AES B09KU, Burgmann MG1S3/22-G21.We supply spare parts suitable for KB pump

Single -Spring Seal CR1527 Mechanical Seal
temperature:-20℃ to +180℃
Pressure;<<1 Mpa
Speed:<<15m/s

Operational Conditions:
Temperature: -20℃ to +180℃
Pressure: ≤2.5MPa
Speed: ≤15m/s

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

mechanical seal for sanitary pump
Replacemnt to:
Aesseal B06 seal
Vulcan 28 seal
Roten 41 seal ...

material :
staitonary ring :sic/TC
Rotary ring :carbon/sic/tc
secondary seal:NBR/EPDN/VITON
Spring and metal parts:starinless steel