Products

Water Pump, Mechanical Seal, Seal- Type21

China Water Pump, Mechanical Seal, Seal-Type21, Find details about China Mechanical Seal, Water Pump Seal from Water Pump, Mechanical Seal, Seal-Type21

Model NO.
Type-21
Balance
Unbalanced
Delivery
on Stock
Water Pump Seal
John Crane Type 21
Seal Type
T21
Type 21 Mechanical Seal
John Crane Seal
Trademark
QT
Transport Package
Customized Package
Specification
standard
Origin
China
HS Code
84842000
Model NO.
Type-21
Balance
Unbalanced
Delivery
on Stock
Water Pump Seal
John Crane Type 21
Seal Type
T21
Type 21 Mechanical Seal
John Crane Seal
Trademark
QT
Transport Package
Customized Package
Specification
standard
Origin
China
HS Code
84842000



Water Pump, Mechanical Seal, Seal-Type21
Water Pump, Mechanical Seal, Seal-Type21
Water Pump, Mechanical Seal, Seal-Type21
T21 is Alternative to:
John Crane type 21
US SEAL type C
AES P04,
Flowserve 110,
Roten 21A,
Sealol 43 CU Short seal,
Sterling 212A,
Vulcan 11         

The seat could be CUP seat or O-ring groove seat. 

Operational Condtions:

Temperature-20°C to+120°C
 Pressure ≤1.0MPa
 Speed ≤15m/s

 
Materials: 
Stationary RingCeramic(Alumna)
Silicon Carbide,Sintered Pressureless
Silicon Carbide ,Reaction bonded 
Co-binder tungsten Carbide
Rotary RingResin lmpregnate Carton Graohite
Antimony lmpreg Carbon Graphite
Silicon Carbide,Sintered Pressureless
Silicon Carbide ,Reaction bonded 
Secondary SealNBR
EPDM
Viton
Spring and Metal PartsStainless steel 304
Stainless steel 316

 
Seat Type:
StandardT11
AlternativeCT20,T21

 
Applicatins: 
Clean water,sewage water,oil and other moderately corrosive fluids.





Water Pump, Mechanical Seal, Seal-Type21

You Might Also Like