Material: Ductile cast iron conforming to ASTM A-536, Grade 65-45 -12.
• Standard: Epoxy powder coating
• Optional: Galvanized (Zinc Plated, HDG)
• Surface Color: Variable colors for choice
Bolts & Nuts
Heat treated and electro galvanized bolts with oval neck and heavy duty hexagon nuts. Track head meeting the physical and chemical requirements of ASTM A-499 and physical requirements of ASTM A-183.
Standard: Grade “E” EPDM (Color Code: Green Stripe)
Temperature range -30°F to +230°F (-34°C to +110°C). Recommended for cold and hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemicals services.
Grooved Coupling & Flange Adaptors