1 The equipment should be designed and manufactured strictly as the relative standard, technology agreement, etc.
2 The System will be guaranteed for Performance, Workmanship & Material of Construction for a period of 12 months from the date of commissioning or 18 months from the date of last dispatch, which ever, is earlier.
3 Remark：Straightening rolls ----material( SKD11)，hardness:60-62HRC
1.Our guarantee for straightening rolls is 6 months( Internal standard ). It service life is about 1-2 years. It depends on the operation and maintenance. Besides, for one set rolls, its curvature can be reconditioned three times at most.
2. Because of the long production time, generally, we suggest our clients to buy one extra set straightening rolls. ( The following rolls is only for reference.)
3. Rolls drawing: We COULD NOT supply rolls drawings. In this issue, we are so sorry that we could not make any concession. But we can give the template of the straightening rolls and tell some skills of survey –draw straightening rolls. Some of our clients use this method to prepare straightening rolls by themselves.