Material
1. Bellows: AM350,alloy 20, 316
2. Metal Parts:300 series stainless steel
3. Seal Face:tungsten carbide,carbon,silicon carbide
4. Packings: Viton,EPR,Teflon, NBR.
Operating Limits
1. Temperature -75C~200C
2. Pressure: vacuum to 2.0Mpa
vacuum to 6.0Mpa (double bellow)
3. Speed:125MPs
4. Sealed medium: water, oil, organic solvent and weak corrosive solvent.
Applications:
1. High temperature medium pumps
2. Refining technology
3. Power plant technology
4. Chemical industry
5. Special rotating equipment.
Carton box.
