product name:John Crane 21 Replacement seal ,Aesseal P04/P04T seal
Replacement to:
Replacement to:
John Crane 21 seal
Aesseal P04/P04T seal
Flowserve 110 seal
Roten 21Aseal
Sealol 43 CU Short seal
Sterling212Aseal
US Seal C seal
Vulcan 11 seal
drawing of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
product of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
size of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
drawing of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
product of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
size of John Crane 21 Replacement seal ,Aesseal P04/P04T seal
1. Operational Conditions:
Temperature: -20℃ to +120℃
Pressure: ≤1.0MPa
Speed: ≤15m/s
2. Materials:
Stationary Ring: Ceramic (Alumina), Silicon Carbide Reaction Bonded, Silicon Carbide Sintered Pressureless, Ni-binder Tungsten Carbide Rotary Ring: Resin Impregnated Carbon Graphite (Furan), Antimony Impreg, Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded
Secondary Seal: Nitrile (NBR), Ethylene Propylene (EPDM), Fluorocarbon Rubber (Viton)Spring and Metal Parts: Stainless Steel, Stainless Steel
3. Seat Type:
Standard: TBT11
Alternative: TBCT20, TBT21
4. Applications: Clean Water, Sewage Water, Oil and other moderately corrosive fluids
