tungsten carbide ring for mechanical seals
TC ring for mechanical seal
Nickel tungsten carbide mechanical seal ring
product information
Tungsten Carbide Seal Rings.
Carbide seal ring use tungsten carbide powder as raw material, adding suitable amount of cobalt powder and nickel powder as
binder, through a certain mold pressed into the ring, and finally sintered in the vacuum furnace or hydrogen reduction furnace.
Tungsten carbide seal rings are the most basic material in friction materials, and they are widely used as essential components of
seals. In addition, the seal rings is also widely used in the petrochemical industry due to its excellent wear resistance and corrosion resistance.
Precision wear-resistant tungsten carbide mechanical sealing
High-machining accuracy
High-strength, -hardness, -temperature-, corrosion-resistance
Long-time operating without wear
Long service life (up to 20000 hours)
We provide a wide range of tungsten carbide Mechanical Seal in different dimensions and shapes,pls contact us for the details.
Other grades can be offered as per customers'requirements.
product type
Our services
Supply sintered and finish products.
Material covers nickel binder, cobalt binder and silicone carbide, carbon.
Both standard and non-standard parts according to the customer's drawings or samples are all available from us.
Huijin carbide have R and D department we can help you to choose and develop best grade depend on working service condition.
One piece can also be customized.
product show
Application:
Tungsten carbide seal ring face is a very versatile seal face used for mechanical sealing. It is a circle where rotary and stationary seal ring contacts, so that liquid won't leak out through. It widely used for Pumps, Compressors, Agitators, Oil Refineries, Petrochemical plants, Fertilizer Plants, and Medical Industries.
Grade | Main chemical component (%) | Bending strength | Hardness | Density | Liner bulge Modulus | Application recommend | ||
WC | Co | Ni | (>N/mm2) | (>HRA) | (g/cm3) | (10-6/k) | No magnetic alloy .Oil,Sewerage,Acid,alkili,Fat, | |
YN6 | 94 | \ | 6 | 1500 | 89 | 14.5-14.9 | 5.2 | |
YN8 | 92 | \ | 8 | 1650 | 88 | 14.4-14.8 | 5.3 | |
YN10 | 90 | \ | 10 | 2100 | 87 | 14.5-14.9 | 5.3 | |
YG6 | 94 | 6 | \ | 1550 | 89.5 | 14.7-15.1 | 5 | |
YG8 | 92 | 8 | \ | 1700 | 89 | 14.6-14.9 | 5.1 | Oil,Sewerage,soft,Acid,alkili,Fat,fluidifyHydrocarbon,medium With Grain |
YG15 | 85 | 15 | \ | 2500 | 87 | 13.9-14.2 | 6.3 | Gas seal of compressor |
Necessary information required for accurate quotation:
Specification ( like OD*ID*Length size,shape,angle etc.)
Surface condition: sintered blank or fine grinding.
Tolerance on dimension ( if you have).
If you have detail drawing contain all above information ,you can send drawing to us Tungsten carbide grade, or chemical composition.
If you are not quite clear about which tungsten carbide grade is suitable, please provide us the applications,we will suggest suitable grade base on your application .
Ettevõttel on terviklik tera valmistamise protsessiseadmete tootmisliin alates pulbrilise tooraine valmistamisest, vormi valmistamisest, pressimisest, survepaagutamisest, lihvimisest, katmisest ja katmise järeltöötlusest. See keskendub karbiidist NC-detailide alusmaterjali, soone struktuuri, täppisvormimise ja pinnakatmise uurimisele ja innovatsioonile ning parandab pidevalt NC-karbiidist sisetükkide töötlemise efektiivsust, kasutusiga ja muid lõikeomadusi. Pärast enam kui kümme aastat kestnud teadusuuringuid ja innovatsiooni on ettevõte omandanud mitmeid sõltumatuid põhitehnoloogiaid, omab sõltumatuid teadus- ja arendustegevuse ning projekteerimisvõimalusi ning suudab pakkuda igale kliendile kohandatud tootmist.