壓力指南

在DIN 2401中定義中壓力和溫度數據。隨著溫度升高,耐壓就會下降。表I適用於我們的配件和接頭(1M,1W +,2M,2T系列除外)。 1 +和1B +系列的接頭也設計為PN 16的壓力等級 - 見表II

壓力指南I

材料: PA PP PVDF PTFE PFA PEEK
壓力階段: PN 10 PN 10 PN 10 PN 6 PN 10 PN 10
-40°C 75% 75% 75% 75% 100%
-20°C 100% 100% 100% 100% 100%
5°C 100% 100% 100% 100% 100% 100%
20°C 100% 100% 100% 100% 100% 100%
30°C 80% 80% 80% 80% 90% 100%
40°C 50% 70% 70% 70% 85% 100%
50°C 20% 60% 60% 60% 80% 100%
60°C 10% 50% 50% 50% 70% 100%
70°C 40% 45% 40% 60% 100%
80°C 30% 40% 30% 50% 100%
90°C 20% 35% 30% 40% 100%
100°C 35% 30% 40% 100%
110°C 30% 25% 35% 90%
120°C 25% 25% 30% 85%
130°C 25% 25% 30% 80%
140°C 10% 20% 25% 80%
150°C 10% 20% 75%
160°C 15% 70%
170°C 10% 70%
180°C 10% 60%
190°C 50%
200°C 45%
220°C 40%
230°C 30%
240°C 20%
250°C 10%

壓力指南II適用於1 +,1B +系列

材料: PP PVDF PFA
壓力階段: PN 16 PN 16 PN 16
-40°C 75% 75%
-20°C 100% 100%
5°C 100% 100% 100%
20°C 100% 100% 100%
30°C 80% 80% 90%
40°C 70% 70% 85%
50°C 60% 60% 80%
60°C 50% 50% 70%
70°C 40% 45% 60%
80°C 30% 40% 50%
90°C 20% 35% 45%
100°C 35% 40%
110°C 30% 35%
120°C 25% 30%
130°C 25% 30%
140°C 10% 25%
150°C 20%
160°C 15%
170°C 10%
180°C 10%
190°C
200°C