fire valve

ALL FIRE VALVES MANUFACTURED FOR AND BY UNIQUE FITTINGS AND FLANGES? CONFORM TO, COMPLY WITH, AND ARE MANUFACTURED TO THE FOLLOWING STANDARD:

• ASTM A 126 Class B -Standard Spec for Cupola Cast Iron
  
• ASTM A 536 -Standard Spec for Ductile Iron Gr.65-45-12
  
• ASTM A 307B - Standard Spec for Carbon Steel Forgings
  
• ASTM B 62 C83600 -Standard Spec for Bronze Casting
  
• ASTM B 16 C36000 - Standard Spec for Brass Casting
  
• ANSI 304 -Standard Spec for Stanless Steel Forgings