Q41F Marine API Bronze Flanged Ball Valve
- Working Medium: Sea water, stream, oil.
- Nominal Pressure: 150LB 200LB 300LB
- Nominal Size: DN15-DN200
- Working Temperature: -20℃≤t≤220℃
- Connection Method: American Standard ANSI BI16.34, British Standard BS1873
- Testing Standard: API598
Material
| Part Name | Material | Mark |
| Body, Cover | Bronze | ZQSn10-21 |
| Spring | 60Si2Mn | |
| Fill in | NBR |