Features:
• Full bore, reduced bore
•Three pieces (3 pcs)body
• Blow out proof stem designing
• Ceramic: complex ceramic AL2O3, ZrO2
• Size: 1/2″ to 8″(DN15 to DN200)
• Pressure: PN16 to PN40, 150LBS to 300LBS
• Operator: manual, lever, worm gear, pneumatic, motorized, electric
Material List:
| No. | Part Name | ASTM Material | ||||
| C.S | 304 | 316 | 304L | 316L | ||
| 1 | Body | WCB | CF8 | CF8M | CF3 | CF3M |
| 2 | Stem | A276 410 | A276 304 | A276 316 | A276 304L | A276 316L |
| 3 | Ball | complex ceramic AL2O3, ZrO2 | ||||
| 4 | Seat | complex ceramic AL2O3, ZrO2 | ||||
| 5 | Pakcing | PTFE | ||||
| 6 | Medium | Coal powder, coal cinder, powder particle and other corrosive media | ||||
| 7 | Temperature | 304+Graphite≤200°C | ||||
Dimension List:
| Dimensions PN16 | ||||||||||||
| NPS(inch) | 1/2 | 3/4 | 1 | 1-1/4″ | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 |
| DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | 130 | 140 | 150 | 165 | 180 | 200 | 220 | 250 | 280 | 320 | 360 | 400 |
| Dimensions PN25 | ||||||||||||
| NPS(inch) | 1/2 | 3/4 | 1 | 1-1/4″ | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 |
| DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | 130 | 140 | 150 | 165 | 180 | 200 | 220 | 250 | 320 | 400 | 400 | 550 |
| Dimensions PN40 | ||||||||||||
| NPS(inch) | 1/2 | 3/4 | 1 | 1-1/4″ | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 |
| DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | 130 | 140 | 150 | 180 | 200 | 220 | 250 | 280 | 320 | 400 | 400 | 550 |
Applications:
Coal powder, coal cinder, powder particle and other corrosive media
