| DIMENSION |
NOMINAL
DIA.
mm (inch) |
OPERATING
LIMIT
mm (inch) |
|
Body
Hook
Length
|
202
(52)
|
1.90 ± 0.20
(0.075 ± 0.008)
|
|
207.5
- 401
(60 - 99)
|
2.03 ± 0.20
(0.080 ± 0.008)
|
|
404
- 603
(105 - 153)
|
2.08 ± 0.25
(0.082 ± 0.10)
|
|
Cover
Hook
Length
|
202
- 211
(52 - 65)
|
1.65
(0.065)
min.
|
|
300
- 401
(74 - 99)
|
1.78
(0.070)
min.
|
|
404
- 603
(105 - 153)
|
1.90
(0.075)
min.
|
|
Overlap
|
202
(52)
|
0.89
(0.035)
min.
|
|
207.5
- 303
(60 - 78)
|
1.02
(0.040)
min.
|
|
307
- 404
(83 - 105)
|
1.14
(0.045)
min.
|
|
502
- 603
(127 - 153)
|
1.27
(0.050)
min.
|
|
Tightness
|
202
- 401
(52 - 99)
|
70
- 100%
|
|
404
-502
(105 - 127)
|
80
- 100%
|
|
603
(153)
|
90
- 100%
|
|
NOTES:
*
Operating Limit : Equipment used under normal circumstances,
combined with cans and ends (lids) manufactured
to industry standards, should give seams with
measurements within these limits.
* Measurements are for 3 piece standard sanitary cans, used
as
a reference for
the canning industry.
* Seam Length greatly depends on the groove of the second operation roller
and is directly proportional to the overlap, which should be approx. 60% (min.)
of the total seam length.
* Double Seam tightness is ascertained by the wrinkle
rating. more info 90
(0.075) min.
|
