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6.6 Inspection and Acceptance of Upsetting Beam/Piercing Beam
Ⅰ General Items
6.6.1 The fit clearance between the guide sleeve of upsetting beam/piercing beam and the guide rail of column of machine frame shall meet the specifications of design document.
Number of examination:All the items are examined.
Method of inspection:Use the feeler gauge to examine.
6.6.2 The permissible variation of installation of upsetting beam/piercing beam shall meet the specifications of Table 6.6.2.
Number of examination:All the items are examined.
Method of inspection:It is necessary to meet the relevant specifications of Table 6.6.2.
Table 6.6.2 Permissible variation of installation of upsetting beam/piercing beam
