TB9 Mechanical Seal
John Crane T109, T9, T909 seal
Aesseal M01 seal
Roten 90 seal
Sealol T seal
Sterling 290 seal
Temperature: -40℃ to +250℃
Stationary Ring: Silicon Carbide Reaction Bonded,Ceramic(Alumina),Silicon Carbide Sintered Pressureless,Ni-binder Tungsten
Rotary Ring: Antimony Impreg. Carbon Graphite,Resin Impregnated Carbon Graphite(Furan),Silicon Carbide Reaction Bonded,Silicon Carbide Sintered Pressureless,Ni-binder Tungsten Carbide
Spring and Metal Parts:Stainless Steel,Stainless Steel ,,Hastelloy C-4 Alloy
Secondary Seal:Pure PTFE
oil and other moderately corrosive fluids
Product Andvantage Overview:
TOPBON can offer high quality products ata competitive price, thanks to the 10 years of experience. A warehouse of 2,000square meters and 20,000 spare parts ready in stock guarantee a delivery timeof 7 days for standard seals. Moreover, TOPBON can also produce mechanicalseals according to customers’ requests. During the years, TOPBON has producedmore than 100 types of non-standard mechanical seals.
4 Quality standards of TOPBON Mechanical Seal :
1) Rubber: the surface should be smoothly, neat, rift, bubble and so on .
2) Metal parts : without burr, drape, rust, seal parts without longitudinal patterning.
3) Seal ring : seal ring face’s flatness ≤0.0006MM , seal ring ‘s surface roughness ≤0.1μm, seal ring face without crack, scratch,pore and so on.
4) Spring: the surface should be smoothly, without crack, burr .
Packing & Shipping