Split ring plastic oil john crane type Rubber Bellow Mechanical Seal 8b1
Hot sale 8B1 rubber mechanical seal for shipping from china.
Operational Condtions:
| Temperature | -20°C to+180°C |
| Pressure | ≤2.5MPa |
| Speed | ≤15m/s |
Materials:
|
Stationary Ring |
Ceramic(Alumna) Silicon Carbide,Sintered Pressureless Silicon Carbide ,Reaction bonded Co-binder tungsten Carbide |
|
Rotary Ring |
Resin lmpregnate Carton Graohite(Furan) Antimony lmpreg Carbon Graphite Silicon Carbide,Sintered Pressureless Silicon Carbide ,Reaction bonded |
|
Secondary Seal |
NBR EPDM Viton FPM,with PTFE wrapped EPR,with PTFE wrapped |
|
Spring and Metal Parts |
Stainless steel 304 Stainless steel 316
Hastelloy C-4 Alloy
|
Seat Type:
| Standard | N |
| Alternative | T21 |
Applicatins:
| Clean water,sewage water,oil and other moderately corrosive fluids |
Our products can replace the mechanical seals produced by Burgmann and John Crane and be widely used in petroleum, chemistry, refinery, paper making, pharmacy, power and auto industry. Our Mechanical Seal Factory. is the advanced designer & manufacturer of mechanical seal, the range involves in: industrial pump mechanical seal, mixer and agitator seal, cartridge seal, metal bellows seal, auto cooling pump seal and auto air-condition compressor lip seal.
