Ko te paerewa a EH Series ko EN558-1Rahi:DN 40~DN 800Pēhanga:PN10/PN16
Ko te nohoanga rapa o BH Series kua herea ki te tinana.Rahi: DN 50~DN 500Pēhanga: 150PSI/200PSI
Ko te paerewa a AH Series ko ANSI B16.10.Rahi: DN 40~DN 800Pēhanga: 150 Psi/200 Psi
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