氣動球閥 電動球閥 塑料球閥 PVC球閥
SIZE Nom. | 15mm 1/2" | 20mm 3/4" | 25mm 1" | 32mm 1-1/4" | 40mm 1-1/2" | 50mm 2" | |
thd./in | NPT | 14 | 14 | 11.50 | 11.50 | 11.50 | 11.50 |
PT | 14 | 14 | 11 | 11 | 11 | 11 | |
JIS | d1 | 21.70 | 25.70 | 31.67 | 37.57 | 47.54 | 59.44 |
d2 | 22.30 | 26.30 | 32.33 | 38.43 | 48.46 | 60.56 | |
I | 22.20 | 25.40 | 28.60 | 31.80 | 34.90 | 38.10 | |
BS | d1 | 21.30 | 26.70 | 33.50 | 42.20 | 48.20 | 60.30 |
d2 | 21.50 | 26.90 | 33.70 | 42.40 | 48.40 | 60.50 | |
I | 16.50 | 19.50 | 22.50 | 27 | 30 | 36 | |
ANSI | d1 | 21.23 | 26.57 | 33.27 | 42.04 | 48.11 | 60.17 |
d2 | 21.54 | 26.87 | 33.65 | 42.42 | 48.56 | 60.63 | |
I | 22.22 | 25.40 | 28.58 | 31.75 | 34.93 | 38.10 | |
DIN | d1 | 20.10 | 25.10 | 32.10 | 40.10 | 50.10 | 63.10 |
d2 | 20.30 | 25.30 | 32.30 | 40.30 | 50.30 | 63.30 | |
I | 16 | 19 | 22 | 26 | 31 | 38 | |
d3 | 13 | 18 | 23 | 30 | 38 | 48 | |
D1 | 45 | 55 | 66 | 81 | 96 | 119 | |
D2 | 31 | 37 | 44 | 54 | 65 | 78 | |
L1 | 111 | 130 | 145 | 165 | 171 | 200 | |
L2 | 60 | 73 | 78 | 87 | 92 | 112 | |
L3 | 78 | 92 | 100 | 110 | 121 | 147 | |
H1 | 48 | 58 | 65 | 75.50 | 88 | 107.50 | |
H2 | --- | 26 | 33 | 38 | 42 | 53 | |
F | --- | 33 | 40 | 47 | 52 | 70 | |
S | --- | 8 | 11 | 11 | 11 | 15 | |
M | --- | M6 | M6 | M8 | M8 | M8 |