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Brand Name : Kedel
Model Number : KD-7003
Certification : ISO9001:2015,SGS,
Place of Origin : Sichuan, China
MOQ : 20 Piece/Pieces
Price : $15.0 - $30.0 / Piece
Payment Terms : T/T,L/C,Western Union,MoneyGram
Supply Ability : 2000 pcs per months
Packaging Details : box +carton
Product name : V11-125 Blank Tungsten Carbide valve seats for API Oil Valves
Grade : K30,K20,K10,YG6,YG8C
Type : valves and flow meters
Application : Chemical and Mechanic Industry
Surface : Blank/ Rough grinded/ Polished
Size : Customer's Request,0.5 - 80mm
Characters : Anti-corrosion,Wear- resistance
Usage : sealing and as the bearing balls
Cemented carbide valve ball or cemented carbide ball valve is evolved from the traditional plug valve. Its opening and closing parts are a ball, and the purpose of opening and closing is realized by the ball around the axis of the valve rod. The hard alloy valve seat is used in various specifications and configurations, and can be used under wearing, corrosive and corrosive conditions. Alloy valve seat is matched with alloy ball.
| Name | Carbide seat & ball |
| Hardness | HAR90-92 |
| Size | Customized |
| Material | YG6, YG8, YG10 etc. carbide |
| OEM/ODM | accept |
There is a big choice of sizes and types of products. We can also recommend, design, develop, produce and supply the products according to the drawings and requirements of the customers.
| Dimensional Symbol | V11-106 | V11-125 | V11-150 | V11-175 | V11-200 | V11-225 | V11-250 | V11-375 |
|---|---|---|---|---|---|---|---|---|
| Ball-D(mm) | 15.88 (0.625in) | 19.05 (0.75in) | 23.83 (0.938in) | 28.58 (1.125in) | 31.75 (1.25in) | 34.93 (1.375in) | 42.88 (1.688in) | 57.15 (2.25in) |
| Seat-ID(mm) | 11.68 (0.46in) | 13.97 (0.55in) | 17.02 (0.67in) | 20.96 (0.825in) | 24.38 (0.96in) | 26.92 (1.06in) | 33.27 (1.31in) | 43.18 (1.7in) |
| Seat-OD(mm) | 20.14 (0.793in) | 23.32 (0.918in) | 29.67 (1.168in) | 35.26 (1.388in) | 37.54 (1.478in) | 43.69 (1.72in) | 51.05 (2.01in) | 78.03 (3.072in) |
| Seat-H(mm) | 0.500 (12.70in) | 0.500 (12.70in) | 0.500 (12.70in) | 0.500 (12.70in) | 0.500 (12.70in) | 0.500 (12.70in) | 0.500 (12.70in) | 0.750 (19.05in) |
| API No. | Seat Size | Ball Size |
|---|---|---|
| V11-106 | 1-1/16" | 5/8" |
| V11-125 | 1-1/4" | 3/4" |
| V11-150 | 1-1/2" | 15/16" |
| V11-175 | 1-3/4" | 1-1/8" |
| V11-200 | 2" | 1-1/4" |
| V11-225 | 2-1/4" | 1-3/8" |
| V11-250 | 2-3/4" | 1-1/16" |
| V11-375 | 3-3/4" | 2-1/4" |























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V11-125 Tungsten Carbide Valve Seats 19.05mm for API Oil Valves Images |