Specifications
Properties: good resistance against corrosion and oxidation;
Application fields: Subsurface pump/Oilfield Tubing pump/Insert pump, sealing, it is widely used in petroleum industry and other anti-corrosion machine parts.
Material: cobalt-base alloy, nickel -base alloy and stellite alloy, Titanium carbide and other corrosion resistant material.
Customized burnish cemented stellite 3 ball valve parts
1. Certificate: API 11AX specs
2. Manufacturing Process: B1 or B2
3. HRC: 56-63
4. Density: 8.7-8.8 g/cm³
5. Treated with anti-corrosion material, cobalt alloy, nickel and chromium.
6. Model: V11-106, V11-125, V1-150, V11-175, V11-225, V11-250 or oversized
Technical Parameters of Burnish stellite 3 oversized valve ball
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" |
We regard customer satisfaction and market cultivation as its central job of service and provides first class product and personalized service. Senior technical engineers and production backbones go deeply into the marker for investigation. And tap the potential demands of customers at the first time. We provide customers with perfect solutions.
