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Brand Name : CHAOYU
Model Number : V11-250 Tungsten carbide valve ball
Certification : ISO9001:2008,CE,SGS,etc.
Place of Origin : ZHUZHOU,CHINA
MOQ : 1 PC
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 10 Tons per month
Delivery Time : 12-15 days
Packaging Details : Standard export cartons or plywood case.
Item name : V11-106 Tungsten carbide valve ball
Grade : K20 original material
Dimension : 0.625 inch (Φ15.88mm)
Tolerance grade : G25
Samples : Available
Business type : Manufacturer since 1998
V11-106 Hard Alloy Valve Ball for Subsurface Sucker Rod Pumps and Fittings
Property of our tungsten carbide valve balls
Grade:K20(YG6)
Density: 14.85-15.0g/cm³
Hardness: ≥ HRA 91.0
T.R.S: ≥1880 n/m㎡
Porosity: A02B00C00
Specs of Tungsten Carbide valve balls and seats
API code | V11-106 | V11-125 | V11-150 | V11-175 | V11-200 | V11-225 | V11-250 | V11-375 |
SD+/-0.025 | 0.625'' (15.88mm) | 0.750'' (19.05mm) | 0.938'' (23.83mm) | 1.125'' (28.58mm) | 1.250'' (31.75mm) | 1.375'' (34.93mm) | 1.688'' (42.88mm) | 2.250'' (57.15mm) |
h+0.50/+0.25 | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.500'' (12.7mm) | 0.750'' (19.05mm) |
D+0/-0.13 | 0.793'' (20.14mm) | 0.918'' (23.32mm) | 1.168'' (29.67mm) | 1.388'' (36.26mm) | 1.478'' (37.54mm) | 1.720'' (43.69mm) | 2.010'' (51.05mm) | 3.072'' (78.03mm) |
d+/-1.27 | 0.460'' (11.68mm) | 0.550'' (13.97mm) | 0.670'' (17.02mm) | 0.825'' (20.96mm) | 0.960'' (24.38mm) | 1.060'' (26.92mm) | 1.310'' (33.27mm) | 1.700'' (43.18mm) |
We supply :
tungsten carbide balnk balls
tungsten carbide polished balls
tungsten carbide OEM balls
Quality grade of tungsten carbide bearing balls
we offer a wide range of tungsten carbide spheres for you to choose,the main quality grade is K10(YG6X),K20(YG6),K30(YG8).
Grade | ISO grade | Grain size (um) | Binder | density (g/cm³) | Hardness (HRA) | T.R.S (N/m㎡) |
YG6X(C3) | K10 | 1.2 | 6 | ≥15.00 | ≥91.0 | ≥1880 |
YG6(C1) | K20 | 1.5 | 6 | ≥14.90 | ≥90.0 | ≥1580 |
YG8(C2) | K30 | 1.5 | 8 | ≥14.80 | ≥89.5 | ≥2020 |
Application of tungsten carbide bearing balls
Tungsten carbide spheres are mainly used for bearings,valves,flow meters,ball screws,gauging and ball pens
Package and delivery of tungsten carbide bearing balls:
Production Process of tungsten carbide bearing balls:
How to get exactly quotation based on clients requirements:
Customized size carbide balls are available too,your inquiry will be more than welcome,work with us!
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V11-106 Hard Alloy Valve Ball for Subsurface Sucker Rod Pumps and Fittings Images |