Welding inspection:
· PQR/WPS/Welder/equipment certificate review.
· Raw material inspection.
· Welding consumable inspection and storage.
· Welding process observation:
1. Bevel end inspection.
2. Pre-heating/inter-pass/PWHT.
3. Welding environment.
4. Welding parameter.
· Welding zone visual and dimensional checking
· Welding traceability.
Contact
-
Tel：+86 13861904577， +86 13612185696
-
Email：techzhi@163.com
-
Address 1: 2701#, The south Tower, Huaninginternational plaza, No.300 Xuanhua Road, Changning District, Shanghai, China.
Address 2：No.666 Jiyuan road, Xiangcheng, Suzhou, China.
Copyright © 2023 Tech consulting CO., LTD