产品介绍
公称通径
DN
|
dn
|
D1
|
S
|
T
|
L
|
L1
|
L2
|
15
|
20
|
R1/2
|
27
|
29.5
|
42
|
18
|
15
|
20
|
25
|
R3/4
|
36
|
39.5
|
49.5
|
20
|
16.5
|
25
|
32
|
R1
|
41
|
45.5
|
55
|
23
|
19
|
32
|
40
|
R1-1/4
|
55
|
63.5
|
56
|
28
|
18
|
40
|
50
|
R1-1/2
|
65
|
75
|
65
|
32
|
18
|
50
|
63
|
R2
|
80.5
|
92.5
|
73
|
38
|
20
|
15
|
20
|
NPT1/2
|
27
|
29.5
|
41
|
18
|
14
|
20
|
25
|
NPT3/4
|
36
|
39.5
|
48
|
20
|
14
|
25
|
32
|
NPT1
|
41
|
45.5
|
53
|
23
|
17
|
单位为毫米
|
发表日期:2021-12-25 浏览次数:1101