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 Click to enlarge image
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 Model Number |
GR-S / GR-L |
|
GR-S
|
* PIPE OD SPECIFICATION BY KS/JIS
|
|
MODEL
/N.D
|
D1
(O.D)
|
D2
(RANGE)
|
M
|
ØA
|
L
|
ℓ
|
T
|
U
|
W/P
|
W=Gap
|
P
N.m
|
|
GR-S 20A
|
27.2
|
26-28
|
M8x40Lx2BOLTS
|
12
|
57
|
21
|
1.0
|
47
|
30
|
3
|
5-8(50-80)
|
|
" 25A
|
34.0
|
33-35
|
"
|
"
|
"
|
"
|
"
|
52
|
"
|
3
|
"
|
|
"32A
|
42.7
|
42-44
|
M8x45Lx2BOLTS
|
12
|
57
|
22
|
1.2
|
64
|
30
|
5
|
10-15(100-150)
|
|
"40A
|
48.6
|
47-49
|
"
|
"
|
"
|
"
|
"
|
68
|
"
|
5
|
"
|
|
"50A
|
60.5
|
59-62
|
M10x60Lx2BOLTS
|
16
|
81
|
32
|
1.5
|
84
|
24
|
8
|
15-20(150-200)
|
|
"65A
|
76.3
|
75-78
|
"
|
"
|
"
|
"
|
"
|
101
|
"
|
8
|
"
|
|
"80A
|
89.1
|
88-92
|
M12x70Lx2BOLTS
|
18
|
108
|
50
|
2.0
|
117
|
20
|
10
|
40-50(400-500)
|
|
" 100A
|
114.3
|
113-117
|
"
|
"
|
"
|
"
|
"
|
142
|
"
|
10
|
"
|
|
" 125A
|
139.8
|
138-142
|
M14x90Lx2BOLTS
|
22
|
121
|
55
|
3.5
|
176
|
18
|
12
|
90-100(900-1000)
|
|
" 150A
|
165.2
|
163-167
|
"
|
"
|
"
|
"
|
"
|
201
|
"
|
12
|
"
|
|
" 200A
|
216.3
|
214-219
|
M18x130Lx2BOLTS
|
30
|
159
|
72
|
4.5
|
256
|
14
|
14
|
170-190(1700-1900)
|
|
" 250A
|
267.4
|
265-270
|
"
|
"
|
"
|
"
|
3.0
|
300
|
"
|
14
|
"
|
|
" 300A
|
318.5
|
316-321
|
M18x140Lx2BOLTS
|
32
|
155
|
70
|
3.0
|
350
|
12
|
16
|
120-150(1200-1500)
|
|
" 350A
|
355.6
|
353-358
|
"
|
"
|
"
|
"
|
3.0
|
400
|
"
|
16
|
"
|
|
MODEL
/N.D
|
D1
(O.D)
|
D2
(RANGE)
|
M
|
ØA
|
L
|
ℓ
|
T
|
U
|
W/P
|
W=Gap
|
P
N.m(Kgf .cm)
|
|
GR-L 25A
|
34.0
|
33-35
|
M8x40Lx3BOLTS
|
12
|
100
|
63
|
0.8
|
51
|
30
|
3
|
5-8(50-80)
|
|
" 32A
|
42.7
|
42-44
|
M8x45Lx3BOLTS
|
12
|
100
|
63
|
1.0
|
62
|
"
|
5
|
10-15(100-150)
|
|
" 40A
|
48.6
|
47-49
|
"
|
"
|
"
|
"
|
"
|
66
|
"
|
5
|
"
|
|
" 50A
|
60.5
|
59-62
|
M10x60Lx3BOLTS
|
16
|
139
|
85
|
1.2
|
81
|
24
|
8
|
15-20(150-200)
|
|
" 65A
|
76.3
|
75-78
|
"
|
"
|
"
|
"
|
"
|
100
|
"
|
8
|
"
|
|
" 80A
|
89.1
|
88-92
|
M12x70Lx3BOLTS
|
18
|
203
|
125
|
1.5
|
115
|
20
|
10
|
40-50(400-500)
|
|
" 100A
|
114.3
|
113-117
|
"
|
"
|
"
|
"
|
"
|
144
|
"
|
10
|
"
|
|
" 125A
|
139.8
|
138-142
|
M14x90Lx3BOLTS
|
22
|
204
|
130
|
2.0
|
175
|
18
|
12
|
90-100(900-1000)
|
|
" 150A
|
165.2
|
163-167
|
"
|
"
|
"
|
"
|
"
|
196
|
"
|
12
|
"
|
|
" 200A
|
216.3
|
214-219
|
M18x130Lx3BOLTS
|
30
|
255
|
161
|
2.5
|
260
|
14
|
14
|
170-190(1700-1900)
|
|
" 250A
|
267.4
|
265-270
|
"
|
"
|
"
|
"
|
"
|
300
|
"
|
14
|
"
|
|
" 300A
|
318.5
|
316-321
|
M18x140Lx3BOLTS
|
32
|
255
|
161
|
3.0
|
350
|
12
|
16
|
120-150(1200-1500)
|
|
" 350A
|
355.6
|
353-358
|
"
|
"
|
"
|
"
|
"
|
400
|
"
|
16
|
"
|
|
N.D
|
: Nominal Diameter(A)
|
ℓ
|
: Sealing sleeve lip's distance(m/m)
|
|
D1
|
: Pipe outside Diameter by KS/JIS(m/m)
|
T
|
: Thickness of SUS 304 Coupling case(m/m)
|
|
D2
|
: Pipe Min-Max Range(m/m)
|
U
|
: Coupling outside diameter(m/m)
|
|
M
|
: Tightening bolt SUS 304 or SCM 435(m/m)
|
W/P
|
: Maximum working pressure
|
|
ØA
|
: Diameter of SUS 304 or S45C bar and barnut(m/m)
|
W=Get
|
: Distance Both Pipe
|
|
L
|
: Length of Coupling(m/m)
|
P
|
: Standard torque(Kgf.cm)
|
|
• Specification might be changed for quality improvement
• Specification by ASTM, DIN & ISO RULE is available
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