AWWA grooved products

Manufactured by StarĀ® Pipe Canada Inc.

AWWA grooved fittings, flange adaptors and couplings from 3" to 36" for ductile iron dimensions

Utility Works | Waterworks | Coupling Adapters
Utility Works | Waterworks | Couplings
Utility Works | Waterworks | Fittings
  • Ontario Provincial Standards
    • OPSS 441 - Watermain Installation in Open Cut
  • ASTM International
    • ASTM A193/A193M-14a - Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature or High Pressure Service and Other Special Purpose Applications
    • ASTM A194/A194M-15 - Carbon and Alloy Steel Nuts for Bolts for High-Pressure or High-Temperature Service, or Both
    • ASTM A536-84 - Ductile Iron Castings
    • ASTM D2000-12 - Rubber Products in Automotive Applications
  • Other Standards