Customization: | Available |
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Material: | FKM |
Application: | Valve |
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Sealing ring is a kind of parts used to prevent liquid or gas leakage. Sealing ring material selection on its sealing performance and service life is of great significance, because the performance of the material directly affects the performance of the sealing ring. Sealing ring is usually used for bearing sealing, can prevent grease fire, avoid frequent refueling, and the structure is simple, so it is widely used in bearings, commonly used types of O-ring, rubber sealing ring, hydraulic cylinder sealing.
API factory customized heat-resistant flange metal circle ring joint gasket
size |
Outside diameter:20-300mm;Inside diameter :10-290mm |
Thickness |
0.5-40mm |
Temperture |
High Temperature Mechanical Seal |
Standard |
PI-6A,ASME B 16.20, ASME B 16.5, BS1560,BS EN 1092, DIN, JIS, and NF, etc |
pressure |
2000-20000 |
Material |
Soft Iron, Low Carbon Steel, F5 Alloy Steel, |
Temperature |
-400ºC to 1000ºC |
Technics |
Forged |
Certification |
ISO ,Ts, CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS |
Transport Package |
Wooden Case, Plywood Case, Carton, Pallet |
type |
Oval type, Octagonal type |
Rydmet Standard Carbide Grade Chart for Wear Parts, Components | ||||||
Grade Code | Binder Content & Type | Hardness (Ra) | Hardness | Density (g/cm3) | Transverse Rupture Strength (TRS) | Grain Size |
(HV30) | ||||||
RD06X | 6% Co | 91.5 | 1530 | 14.95 | 2,300 | Fine |
RD08X | 8% Co | 90.8 | 1450 | 14.75 | 2,500 | Fine |
RD15X | 15% Co | 88.9 | 1250 | 13.9 | 2,700 | Fine |
RD06M | 6% Co | 90.3 | 1380 | 14.95 | 2500 | Medium |
RD08M | 8% Co | 89.5 | 1300 | 14.75 | 2600 | Medium |
RD011M | 11% Co | 89.2 | 1270 | 14.3 | 2,650 | Medium |
RD015M | 15% Co | 87 | 1070 | 14.0 | 2,650 | Medium |
RD06S | 6% Co | 93 | 1790 | 14.95 | 2,600 | Submicron |
RD10S | 10% Co | 91.8 | 1580 | 14.45 | 2,650 | Submicron |
RD10C | 10% Co | 88 | 1160 | 14.5 | 2,700 | Coarse |
FC11C | 11% Co | 87.5 | 1110 | 14.45 | 2,800 | Coarse |
RD06N | 6% Ni | 90 | 1350 | 14.9 | 1,800 | Medium |
RD08N | 8% Ni | 88.5 | 1700 | 14.7 | 1,900 | Medium |
RD10N | 10% Ni | 88 | 1160 | 14.5 | 1,930 | Medium |
RD12N | 12% Ni | 87.5 | 1110 | 14.1 | 1,950 | Medium |
RD06N2 | 6% Ni+Cr | 89 | 1250 | 14.2-14.9 | 1,600 | Medium |
RD08N2 | 8% Ni+Cr | 88.5 | 1210 | 14.0-14.8 | 1,700 | Medium |
RD06UF | 6% Co | 94 | 2010 | 14.9 | 3,800 | U |