Reference Gauge
Gasket Limit Gauge เกจวัดร่องโอริง
Limit gauge for measuring width of O-ring groove • GO/NO GO standard conforms to JPI-7S-23 • Groove width accuracy : ±0.20mm • Groove depth accuracy : ±0.41/0mm • Groove bottom corner radius tolerance :
Order No. GSW -1 GSW -2 GSW -3
A B
40 40 60 60 80 80 80
35 35 50 50 60 60 70
Less than 1.5mm • • • +0.8mm More than 1.5mm • • • ±0.8mm
• Angle accuracy : ±0.5˚
GSW -4 GSW -5 GSW -6 GSW -7
• SUS420J2 (Polished finish)
Size List Order No.
Groove Bottom Corner Radius
Groove Depth (mm)
Groove width (mm)
Compatible O-Ring No.
Dimensions
Unit : mm
GSW-1 21,23,24,26,27,30,31,34,35,37,39,41,
11.91 0.8
44,45,49,53,57,61,65,69,82,84,92,99 7.92
GSW-2 28,32,46,73
9.52 13.49
1.5
GSW-3 38,50,54,62,66,77,86,87 GSW-4 42,47,70,74,88,89,93,94,95
11.13 16.66 1.5
12.70 19.84 14.27 23.01 15.88 26.97
1.5 1.5 1.5
GSW-5 51,58,96,97,98
GSW-6 63,78,
GSW-7 55,67,71,100
17.48 30.18 1.5
Gasket Limit Gauge for width and height เกจวัดปะเก็น
Limit gauge for GO/NO GO testing of ring joint gaskets
Dimensions
Unit : mm
• GO/NO GO standard conforms to JPI-7S-23 • Gasket width accuracy : ±0.20mm • Gasket height accuracy : ±0.5/0mm • Octagonal corner radius accuracy : ±0.5mm
Order No.
A
B
80 80 80
80 80 80
GST -1 GST -2 GST -3 GST -4 GST -5 GST -6 GST -7
120 120 140 140
120 120 140 140
• SUS420J2 (Polished finish)
Size List
Groove width (mm)
Groove Depth (mm)
Groove Bottom Corner Radius
Order No.
Compatible O-Ring No.
21,23,24,26,27,30,31,34,35,37,39,41,44,45,49,53,57,61,65,69,82,84,92,99
11.13 12.70 15.88 19.05 22.22 25.40 28.58
15.7 17.5 20.6 23.9 26.9 31.8 35.1
1.5 1.5 1.5 1.5 1.5 2.3 2.3
GST-1 GST-2 GST-3 GST-4 GST-5 GST-6 GST-7
28,32,46,73
38,50,54,62,66,77,86,87 42,47,70,74,88,89,93,94,95
51,58,96,97,98
63,78,
55,67,71,100
JSR Entech Catalogue 278 jetco@jet.co.th
jet@jet.co.th
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