Ideal for throttling and shut-off service in oil, gas and petrochemical applications

• Bolted bonnet and pressure seal designs, Designed to ASME B16.34 and BS1873, Tested according to API 598
  
• Bellows sealed designs
  
• Hazardous service models available, including Chlorine, HF alkylation, LAB, etc.
  
• Proven technologies to guarantee ’zero fugitive emission’ including : Central monitoring, Double containment, Double gasketing
  
• Suitable for thermal oil applications
  
• Sizes from DN50 to DN600 and larger
  
• Pressure range from ANSI class 150 to 4500
  
• Temperature range -196°C to +650°C
  
• Material compliance to NACE available
  
• End connections: Flanged RF and RTJ, butt weld, hub ends