序号no. |
零件名称 |
材质 |
1 |
阀体 |
不锈钢cf8/cf8m |
2 |
阀瓣 |
不锈钢ss304/316 |
3 |
阀杆 |
不锈钢ss316 |
4 |
阀盖 |
不锈钢cf8/cf8mm |
5 |
密封垫 |
聚四氟乙烯ptfe |
6 |
平垫 |
不锈钢ss304/316 |
7 |
填料 |
聚四氟乙烯ptfe |
8 |
压环 |
不锈钢ss304/316 |
9 |
压盖 |
不锈钢cf8/cf8m |
10 |
手轮 |
aluminumalloy |
11 |
铬牌 |
aluminumalloy |
12 |
螺母 |
不锈钢304 |
丝扣截止阀主要连接尺寸及重量单位；mm
size |
1/4" |
3/8" |
1/2" |
3/4" |
1" |
1 1 / 4 " |
1 1 / 2 " |
2" |
a |
10 |
12 |
15 |
20 |
25 |
32 |
40 |
50 |
d |
70 |
70 |
70 |
70 |
80 |
90 |
90 |
100 |
l |
65 |
65 |
65 |
80 |
90 |
105 |
120 |
140 |
h |
85 |
85 |
85 |
95 |
105 |
125 |
135 |
155 |
wt(g) |
340 |
340 |
350 |
550 |
870 |
1360 |
1860 |
2670 |
