描述
Product Standard:
Design: BS5153
Flanges: EN 1092-2
Face to Face: EN 558-1
Test: BS EN12266, API598
Technical Specification:
Size: DN50-DN600
Pressure: PN10/16
Work Temperature: -5℃~85℃
Seat Test: 1.1 × PN
Shell Test: 1.5× PN
Medium: Clean Water, Sewage
