After-sales Service: | 12 Months |
---|---|
Warranty: | 12 Months |
Certification: | API |
Surface Treatment: | Polishing |
Material: | Alloy |
Type: | Valve Ball and Seat |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
1) Product Name: Stellite Valve Ball Valve Seat Ring
2) Material: Cobalt Alloy
3) Standard: API 11AX
4) API and ISO certified
4) Application
Valve Ball Valve Seat Ring is widely used in petroleum industry, especially for oil well pump, such as sucker rod pump.
5) Feature of Stellite Valve Ball Valve Seat Ring
a. Castings of main alloys: cobalt-base alloy, nickel -base alloy,SS and stellite alloy;
b. Available forms: end product or blank;
c. Properties: good resistance against corrosion and oxidation;
d. Main application: extensively used in petrochemical industry, marine exploration, heat exchanger and pump;
e. Processing: investment casting, sand casting;
f. Maximum weight:
1) Investment casting: 180kg
2) Sand casting: 1,000kg
6) Parameter of Stellite Valve Ball Valve Seat Ring
Dimensional Symbol | V11-106 | V11-125 | V11-150 | V11-175 | V11-200 | V11-225 | V11-250 | V11-375 |
Ball-D +0.020/-0.010 (+0.51/-0.25) |
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 ± 0.050 ( ± 1.27) |
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 +0.000/-0.005 +0.00/-0.13 |
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 +0.020/-0.010 (+0.51/-0.25) |
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) |
Suppliers with verified business licenses