タイトルまたは説明

Classfication Nominal ID (DN)(mm) ***** ***** (mm) Working Pressure Test Pressure Burst Pressure Min.Bend radius Mpa PSI Static state(mm) Dynamic state(mm) High Pressure 4 6 8 *0 *2 2.5 4.5 6.5 8.5 *0 8.5 *2 *4 *6 *0 *5 *3 ***1 ***2 1.5PN 3PN ≥**0N ≥2Rj *4 *8 *0 *5 *2 *2 *6 *8 *2 *0 *2 *6 *8 *4 *2 *1 *7 *5 *0 7 ***3 ***3 ***5 ***9 ***4 middle pressure 4 6 8 *0 2.5 4.5 6.5 8.5 8.5 *2.5 *4.5 *6.4 *0 ***9 4PN *2 *4 *8 *2 *4 *8 *0 *2 *6 8.0 ***9 *0 *5 *0 *4 *8 *4 6.4 **7 *2 *0 *2 *0 *2 *2 4.0 **9 Low Pressure 4 6 8 *0 4 6 8 *0 8.5 *2 *4 *6 2.5 **2 *2 *4 *8 *0 *2 *4 *8 *0 *0 *2 *6 *8 1.6 **1 *5 *2 *4 *2 *4 *2 1.0 **4 *0 *0 *0 *0 *2 *4 2.5 **2 *5 **0 *5 **2 *2 **2 1.6 **1 **5 **0 **5 **0 **0 **0 **1 **3 **2 **2 1.0 **4 **0 **0 0.8 **6 Note:PN、PS、Pb are all numerical values at *0 degree.