
19
0
0
20
40
60
80
100
1
2
3
4
5
6
7
8
0.7
0.9
0.5
0.3
0.1
150
100
50
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Number of needle rotation
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Pressure (MPa)
Free flow
Control flow
Pr
es
su
re
(M
Pa
)
JSC 4-M5
□
T
6-M5
□
T
5/32-U10
□
UT
1/4-U10
□
UT
0
0
100
200
300
400
500
1 2 3 4 5 6 7 8 9 10 11 12 13
700
0.7
0.9
0.5
0.3
0.1
600
200
300
400
500
100
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Number of needle rotation
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Pressure (MPa)
Free flow
Control flow
Pr
es
su
re
(M
Pa
)
JSC 6-02
□
T
8-02
□
T
10-02
□
T
1/4-N2
□
UT
5/16-N2
□
UT
3/8-N2
□
UT
0
0
50
100
150
200
250
1
2
3
4
5
6
7
8
9 10
0.7
0.9
0.5
0.3
0.1
500
400
200
300
100
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Number of needle rotation
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Pressure (MPa)
Free flow
Control flow
Pr
es
su
re
(M
Pa
)
JSC 4-01
□
T
6-01
□
T
8-01
□
T
5/32-N1
□
UT
1/4-N1
□
UT
5/16-N1
□
UT
0
0
200
600
1000
1400
1800
1 2 3 4 5 6 7 8 9 10 11 12 13 14
0.7
0.9
0.5
0.3
0.1
1000
1400
600
200
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Number of needle rotation
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Pressure (MPa)
Free flow
Control flow
Pr
es
su
re
(M
Pa
)
JSC 10-03
□
T
12-03
□
T
3/8-N3
□
UT
1/2-N3
□
UT
6-01
(1/4
-N1
U),
8-01
(5/1
6-N
1U)
8-0
2 (5
/16
-N2
U),
10-
02
(3/8
N2U
)
4-01
4-01
6-02
(1/4
N2U
)
6-01
(1/4
-N1
U),
8-01
(5/1
6-N
1U)
8-0
2 (5
/16
-N2
U),
10-
02
(3/8
N2U
)
6-02
(1/4
N2U
)
0
0
500
1000
1500
2000
2500
1 2 3 4 5 6 7 8 9 10 11 12 13
2000
0.7
0.9
0.5
0.3
0.1
1500
1000
500
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Number of needle rotation
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Fl
ow
ra
te
(
l
/m
in
(A
N
R
))
Pressure (MPa)
Free flow
Control flow
Pr
es
su
re
(M
Pa
)
JSC 12-04
□
T
1/2-N4
□
UT
Characteristics