金属冷却管
　金属冷却管  
　注；JLP代表普通型 JLC代表特种型
　JLK代表带开关型 JLD代表扁嘴型
型号
TYPE
六角对边
mm
软管外径
φmm
流量内径
φmm
螺纹(B)
内径
受压力
kg
总长度(L)
(mm)
 
JL10P
JL12P
18
10
12
3
1/4"
2
150.200.250.300.350.400
  
JL15P
JL16P
22
14
15
16
4
5
3/8"
1/4"
3
200.300.350.400.450.
500.550.650.700.800.
 
JL20P
JL22P
28
16
20
22
6
8
1.2"
3/8"
4
300.350.400.450.500.
550.600.650.700.800.
 
JL15K
JL16K
22
15
14
16
4
5
1/4"
3/8"
3
200.300.350.400.450.
500.550.600.
 
JL20K
JL22K
28
16
20
22
6
8
3/8"
1/2"
1/4"
4
300.350.400.450.500.
550.600.650.700.800.
 
Model
MM
φMM
dmm
内径
kg
2m
  
JL15B
JL16B
22
14
15
16
4
5
1/4"
3/8"
3
300.350.300.420.450.500
16
30
JL20K
JL22B
28
16
20
22
6
8
3/8"
1/2"
1/4"
4
300.350.380.400.450.
460.500
40
45
JL24C
30
24
10
    
300.340.380.420.