YG10X tungsten carbide valve seats for high hardness and impact needs
Brief Introduction of Tungsten Carbide seats
-Tungsten carbide seats is matched with tungsten carbide ball for application in pump and valve filed.
-Currently we have existed mould for API standard V11 series valve balls and seats.
-OEM tungsten carbide seats are available too.
Advantanges of our tungsten carbide seats
1.Tungsten carbide seats are capable to withsand high temperature and high impact.
2.Tungsten carbide are resistant to strong corrosion and abrasion.
3.Tungsten carbide seats are widly used in engineering industry for its superior long service life even long time and heavy duty operations.
Dimensions of solid tungsten carbide seats
These specs are the most common dimensions in our factory,if you can't find the one you need,please contact for more information.
| Sr. code | V11-106 | V11-125 | V11-150 | V11-175 | V11-200 | V11-225 | V11-250 | V11-375 |
| SD | 0.625 (15.88) | 0.750 (19.05) | 0.938 (23.84) | 1.125 (28.58) | 1.250 (31.75) | 1.375 (34.93) | 1.688 (42.88) | 2.250 (57.15) |
| D 0/-0.005 | 0.793 (20.14) | 0.918 (23.32) | 1.168 (29.67) | 1.388 (36.26) | 1.478 (37.54) | 1.720 (43.69) | 2.010 (51.05) | 3.072 78.03 |
| d +/-0.005 | 0.460 (11.68) | 0.550 (13.97) | 0.670 (17.02) | 0.825 (20.96) | 0.960 (24.38) | 1.060 (26.92) | 1.310 (33.27) | 1.700 (43.18) |
| h +/-0.01 | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) | 0.500 (12.70) |
Quality grade of tungsten carbide seats
we offer a wide range of tungsten carbide seats for you to choose,the main quality grade is
K30(YG8),YG11,YG10X.
| Grade | ISO grade | Grain size (um) | Binder | density (g/cm³) | Hardness
(HRA) | T.R.S (N/m㎡) |
| YG6X | K10 | fine | 6 | ≥14.95 | ≥91.5 | ≥1880 |
| YG8(C2) | K30 | medium | 8 | ≥14.80 | ≥89.5 | ≥2020 |
| YG11 | K40 | medium | 11 | ≥14.70 | ≥87.0 | ≥2600 |
| YG10X | | fine | 10 | ≥14.60 | ≥91.5 | ≥3200 |
Application of tungsten carbide spheres and seats
Tungsten carbide seat application has various oil field equipment and oil field valves such as Conventional Gas Lift Valves, Wireline Retrivable (WLR) Injection Pressure Operated (IPO) Gas Lift Valves etc.
Tungsten carbide seat inserts are made from a tungsten carbide alloy and are suitable for all applications including:
Petrol (leaded and unleaded)
Alcohol
Methanol
Diesel
LPG & CNG
Industrial
Turbo and Supercharge
Production of tungsten carbide valve seats:
Customized carbide seats are available too,your inquiry will be more than welcome,work with us!
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YG10X Tungsten Carbide Valve Seats for High Hardness and Impact Needs Images
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