| Customization: | Available |
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| Manufacturing Process: | CNC Milling |
| Surface Treatment: | Polishing |
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Bushings have been a backbone of E.G, Industrial's business since 20 years ago. We believe our offerings are the most complete in the industry.
Tungsten Carbide bushing are used as Mechanical Seal faces in pumps, Compressors and Agitators. These are used in Oil Refineries, Petrochemical plants, Fertilizer Plants, and Drugs/Pharmaceutical Industries.
Mechanical seal rings are developed to withstand high temperature, high pressure & highly corrosive chemical attack. We manufacture Rings in various shapes like Plain Ring, DA type, T-shape, L-shape and in shapes as per customers requirement.
Tungsten Carbide sleeve are generally made with Cobalt as binder material. Nickel bonded Rings also can be supplied.
|
Grade |
Binder (Wt%) |
Density (g/cm3) |
Hardness (HRA) |
TRS (≥N/mm²) |
|
YG6 |
6 |
14.8 |
90.0 |
1520 |
|
YG6X |
6 |
14.9 |
91.0 |
1450 |
|
YG6A |
6 |
14.9 |
92.0 |
1540 |
|
YG8 |
8 |
14.7 |
89.5 |
1750 |
|
YG12 |
12 |
14.2 |
88.0 |
1810 |
|
YG15 |
15 |
14.0 |
87.0 |
2050 |
|
YG20 |
20 |
13.5 |
85.5 |
2450 |
|
YG25 |
25 |
12.1 |
84.0 |
2550 |
Headless Press Fit Drill Bushing Liners - Type L
ANSI/ACME Designation Type L
All press fit bushings are lapped, honed, or ground in the I.D. Bushing I.D. sizes are held within .0005″ T.I.R.
All unground bushings are left rough on the O.D. with concentricity of approximately .006" T.I.R.
Metric bushings are concentric within .013 T.I.R. to the O.D.
Carbide bushings are appropriate for long-run high-production drilling applications.These higher-cost drill bushings are made of C2 tungsten carbide material for extreme wear resistance. PC bushings are the carbide version of our popular P bushings, which are permanently pressed into the jig plate, usually flush with the top surface. HC bushings are the carbide version of our popular H bushings, which are also permanently pressed into the jig plate and have a sturdy head to resist heavy axial loads. The head can be left exposed, or recessed by counterboring the installation hole. SFC bushings are the carbide version of our popular SF bushings, which are replaceable bushings generally used with a liner bushing and lockscrew. Other bushing types including Directed-Coolant Bushings, Gun-Drill Bushings, and special-to-print bushings are also available in carbide. All carbide bushings are manufactured to order.
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