Page 103 - Durapac_2016

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DBT |SERIES

WWW.DURAPAC.COM HYDRAULIC BOLT TENSIONERS

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1 tensioning
Not all applications allow for the
simultaneous fit of a tensioning
device on each bolt, in these cases at
least two tensioning pressures are applied.

1) Setup using a 100% tensioning procedure
2 2 ) Setup using a 50% tensioning procedure BOLTING SOLUTIONS

Manufacturer’s rating of pressure and torque
are maximum safe limits. Good practice
encourages using only 80% of these ratings

Bolt AF Cylinder & Bridge Number
Diameter Size
(inch) (inch) DBT-20 DBT-35 DBT-50 DBT-60 DBT-90 DBT-130 DBT-160 DBT-200 DBT-250 DBT-310
300 kN 525 kN 750 kN 900 kN 1,350 kN 1,950 kN 2,400 kN 3,000 kN 3,750 kN 4,650 kN
Thread & Socket Kit
3/4"-10 1-1/4" 012-104
7/8"-9 1-7/16" 014-107
1"-8 1-5/8" 100-110 100-110
1-1/8"-7 1-13/16" 102-113
1-1/4"-7 2" 104-200
1-3/8"-6 2-3/16" 106-203 106-203
1-1/2"-6 2-3/8" 108-206 108-206
1-5/8"-8 2-9/16" 110-209 110-209
1-3/4"-5 2-3/4" 112-212 112-212 112-212
1-7/8"-8 2-15/16" 114-215 114-215
2"-4.5 3-1/8" 200-302 200-302
2-1/4"-4.5 3-1/2" 204-308
2-1/2"-4 3-7/8" 208-314
2-3/4"-4 4-1/4" 212-404 212-404
3"-4 4-5/8" 300-410
3-1/4"-4 5" 304-500
3-1/2"-4 5-3/8" 308-506
3-3/4"-4 5-3/4" 312-512 312-512
4"-4 6-1/8" 400-602
4-1/4"-4 6-1/2" 404-608
4-1/2"-4 6-7/8" 408-614
4-3/4"-4 7-1/4" 412-704
5"-4 7-5/8" 500-710
5-1/4"-4 8" 504-800
5-1/2"-4 8-3/8" 508-806
5-3/4"-4 8-3/4" 512-812
Thread Adaptor Cylinder Bridge hex Socket Cross Sectional

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