DA
应用范围 :轴径尺寸: 8 ~ 50mm密封腔压力: <=0.5 Mpa密封腔温度: -20 ~ 100 ℃线速度: <=5 m/Sec材料:动环: Carbon/SiC/TC静环: Ceramic/SiC/TC辅助密封: NBR/EPDM/Viton弹簧及其他金属部件: SS304/SS316
Size
D1
D3
D7
L1
L3
DA-3/8
0.3750
0.9170
0.9680
1.3440
0.3340
DA-1/2
0.5000
1.0940
DA-5/8
0.6250
1.1850
1.2180
1.4059
0.4059
DA-3/4
0.7500
1.3020
1.3030
0.2559
DA-7/8
0.8750
1.4290
1.4680
1.7050
DA-1
1.0000
1.5520
1.6250
1.7679
DA-1 1/8
1.1250
1.7500
1.8750
0.4690
DA-1 1/4
1.2500
2.0000
DA-1 3/8
1.3750
2.1250
DA-1 1/2
1.5000
2.2500
DA-1 5/8
2.3750
DA-1 3/4
2.5000
2.0840
DA-1 7/8
2.5150
2.6250
DA-2
2.75
2.1459
0.5309