焊口错边处理措施及不锈钢管切割内飞溅处理及其预防措施 Treatment & Prevention Methods for Assembly of Misaligned Welding Joint and Spatters Inside SS Pipe 编号 Ref.No: NH-HDPE+PP-WPR-290 Plant: PP+HDPE Contractor: TISA REV:A Client: CSPC Subcontractor: CP6CC Page 1 of 2 1. 对于仪表风管线 IA-710808 两道局部焊缝余高超标的错边焊口 (第 50号和第 58 号,其错边量均在 ASME B31.3 所规定的范围内),我方将对这两道局部焊缝余 高超标部位进行打磨处理。 For the two misaligned weld joints with an exceedi