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Component Seals

TOPBON has a comprehensive product portfolio of sealing components. There are more than 3,000 product lines in the inventory. Through our customized mechanical seal production system, more than 30,000 product arrangements can be realized to suit a wide range of pump types and applications.

Component Seals

Mechanical Seal TBMG912 Replace Burgmann MG9
  • Temperature : -20℃-120℃
  • Speed : ≦10m/s
  • Pressure : ≦1.0MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TBBIA
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TBFBD
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB560A
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB24 replace Burgmann MG912
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Stationary Seat : TBCT24
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB21/21T replace John Crane type 21 seal, Roten 21A seal
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Stationary Seat : TBT11
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB20/20T replace Burgmann MG920/ D1-G50 seal, John Crane type 2 seal
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.0MPA
  • Stationary Seat : TBCT20
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB2 replace John Crane 2 type seal, Aesseal P0204U seal
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.4MPA
  • Stationary Seat : TBT11
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB1B replace John Crane 1B
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Stationary Seat : TBT11
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB1A replace John Crane 1A
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.4MPA
  • Stationary Seat : TBCT20-1
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB1 replace Aesseal P05U seal John Crane type 1 seal
  • Temperature : -20℃-120℃
  • Speed : ≦15m/s
  • Pressure : ≦1.4MPA
  • Stationary Seat : TBT11
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical seal TBM74D  Replace the mechanical seal of Burgmann H74-D
  • Temperature : -20℃-190℃
  • Speed : ≦15m/s
  • Pressure : ≦1.2MPA
  • Stationary Seat : TBG92
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical seal TBM74A Replace the mechanical seal of Burgmann M74-D
  • Temperature : -20℃-190℃
  • Speed : ≦15m/s
  • Pressure : ≦1.2MPA
  • Stationary Seat : TBG92
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical seal TBH7N  Replace the mechanical seal of Burgmann H7N
  • Temperature : -20℃-190℃
  • Speed : ≦15m/s
  • Pressure : ≦1.2MPA
  • Stationary Seat : TBG9
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical seal TBM7N Replace the mechanical seal of Burgmann M7N
  • Temperature : -20℃-190℃
  • Speed : ≦15m/s
  • Pressure : ≦1.2MPA
  • Stationary Seat : TBG9
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TBRO-C Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TBRO-B Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TBRO-A Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB891 Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB591 Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB491 Replace Burgmann and John Crane
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB92N Replace Burgmann HJ92N seal, Aesseal M010 seal, Roten EHS seal
  • Temperature : -20℃-180℃
  • Speed : ≦15m/s
  • Pressure : ≦2.5MPA
  • Stationary Seat : TBG16
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB82
  • Temperature : -20℃-190℃
  • Speed : ≦15m/s
  • Pressure : ≦1.2MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68E  Replace Aes seal W04 seal
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68D Replace John Crane 87 (EI/ EC) seal, Aesseal W03 seal, Sterling 280W/ 282 seal
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68C  Replace Roten UNITEN 7K seal, Aesseal W02 seal, Sterling 280Lsea
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68B Replace John Crane 87 (EI/ EC) seal, Aesseal W03 seal, Sterling 280W/ 282 seal
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68A Replace Burgmann M7KS60 seal, Aesseal W01-TL seal, Johnson TL seal
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB68 Replace Aesseal W01 seal, Flowserve 168 seal, Roten 7K seal
  • Temperature : -40℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦0.8MPA
  • Rotary Ring Material : SUS304/SUS316/SIC/TC
  • Stationary Ring Material : CAR/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
Mechanical Seal TB67 Replace Burgmann M7N/ M78N seal Aesseal W07DM seal
  • Temperature : -30℃-200℃
  • Speed : ≦18m/s
  • Pressure : ≦1.2MPA
  • Rotary Ring Material : CAR/SIC/TC
  • Stationary Ring Material : CER/SIC/TC
  • O-Ring Material : VIT/NBR/EPDM
  • Spring & Metal Parts : SUS304/SUS316
  • Application : Clean Water,Sewage Water,Oil
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