截面形状


标准材质 | |||
材质编号 | 常用最高压力 MPa {kgf/㎠} | 最高速度 (m/s) |
温度 (℃) |
NBR(RN729) FKM[RF905] |
1 {10} | 1 | ー20~80 [ー5~150] |
最高速度及温度栏的[ ]内为FKM材质。
密封件及尺寸表(单位:mm) | 指示代码 | ||||||
---|---|---|---|---|---|---|---|
D | d | H | G | D1 | L | 标准材质 (RN 729) |
并用挡圈 (RF 905) |
20 | 12 | 5.2 | 5.7 | 17 | 3 | PGY-20K | |
25 | 17 | 5.2 | 5.7 | 23 | 3 | PGY-25K | |
28 | 20 | 5.2 | 5.7 | 26 | 3 | PGY-28K | |
30 | 22.4 | 5.2 | 5.7 | 29 | 3 | PGY-30K | |
32 | 24 | 5.2 | 5.7 | 31 | 3 | PGY-32K | |
40 | 30 | 6.5 | 7 | 39 | 3 | PGY-40K | |
50 | 40 | 6.5 | 7 | 49 | 3 | PGY-50K | |
63 | 53 | 6.5 | 7 | 62 | 3 | PGY-63K | |
80 | 70 | 6.5 | 7 | 79 | 3 | PGY-80K | |
100 | 85 | 9.5 | 10 | 98.5 | 4 | PGY-100K | PGY-100F |
120 | 105 | 9.5 | 10 | 118.5 | 4 | PGY-120K | |
125 | 110 | 9.5 | 10 | 123.5 | 4 | PGY-125K | PGY-125F |
140 | 125 | 9.5 | 10 | 138.5 | 4 | PGY-140K | |
150 | 135 | 9.5 | 10 | 148.5 | 4 | PGY-150K | PGY-150F |
160 | 145 | 9.5 | 10 | 158.5 | 4 | PGY-160K | |
180 | 165 | 9.5 | 10 | 178.5 | 4 | PGY-180K | |
200 | 180 | 12 | 13 | 198 | 5 | PGY-200K | |
250 | 230 | 12 | 13 | 248 | 5 | PGY-250K | |
300 | 280 | 14 | 15 | 298 | 5 | PGY-300K |