Rigid coupling 300Psi

  • Style 1GS Rigid Coupling

    Style 1GS Rigid Coupling

    Grooved couplings are subjected to internal pressures and exterior bending forces during service. ASTM F1476- 07 defines a rigid coupling as a joint where there is essentially no available free angular or axial pipe movement and a flexible coupling as a joint wherein there is available
    limited angular and axial pipe movement.