+=========+===============+========+========+=======+========+========|
|Reference|Type of Lining.| Weight | Weight |Weight | Weight |Diameter|
|No. | | of one | of one |of one | of one | of |
| | | "A" | "B" |key, in|complete| bolts, |
| | |Segment,|Segment,|pounds.|ring, in| in |
| | | in | in | |pounds. |inches. |
| | |pounds. |pounds. | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
| | | | | | | |
|---------+---------------+--------+--------+-------+--------+--------|
|1 |Ordinary cast | 2,063 | 2,068 | 480 | 23,183 | 1½ |
| |iron without | | | | | |
| |caulking | | | | | |
| |pockets. | | | | | |
|2 |Ordinary cast | 2,038 | 2,043 | 469 | 22,897 | 1½ |
| |iron with | | | | | |
| |caulking | | | | | |
| |pockets. | | | | | |
|3 |Ordinary cast | 2,247 | 2,252 | 522 | 25,249 | 1½ |
| |steel without | | | | | |
| |caulking | | | | | |
| |pockets. | | | | | |
|4 |Heavy cast iron| 2,579 | 2,584 | 606 | 28,985 | 1¾ |
| |without | | | | | |
| |caulking | | | | | |
| |pockets. | | | | | |
+---------+---------------+--------+--------+-------+--------+--------+
+=========+===============+========+=======+=========+
|Reference|Type of Lining.| Weight |Weight | Total |
|No. | | of 1 | of |weight of|
| | | bolt, |bolts, |one ring |
| | |nut, and| nuts, |(segments|
| | | 2 | and | and |
| | |washers,|washers| bolts), |
| | | in | per | in |
| | |pounds. | ring, | pounds. |
| | | | in | |
| | | |pounds.| |
|---------+---------------+--------+-------+---------|
|1 |Ordinary cast | 6.62 | 840.7 | 24,024 |
| |iron without | | | |
| |caulking | | | |
| |pockets. | | | |
|2 |Ordinary cast | 6.62 | 840.7 | 23,738 |
| |iron with | | | |
| |caulking | | | |
| |pockets. | | | |
|3 |Ordinary cast | 6.62 | 840.7 | 26,090 |
| |steel without | | | |
| |caulking | | | |
| |pockets. | | | |
|4 |Heavy cast iron| 10.50 |1,333.5| 30,319 |
| |without | | | |
| |caulking | | | |
| |pockets. | | | |
+---------+---------------+--------+-------+---------+