Easy open lid tin three cans of welding visual inspection, production process every 15 min, operating workers beside the welder to see inside the tank, the tank outside the weld quality situation, when need can amplify by eight times a magnifying glass or 25 times of binocular loupe (qc) inspection, visual inspection can identify very obvious flaws: solder is too weak, deficiency; Overheating burn through joint and welding; Solder joint is not uniform; Solder leak; Splash point; Beginning or end of tank not lap, lap amount is too large or not.
Dongguan SUNO packaging co., LTD. Is specialized in beverage is easy pull cover, aluminum easy pull cover and tinplate easy pull cover the production and sales. Company has several easy pull cover lines, advanced technology and equipment, strong technical force, with the most professional testing equipment at home and abroad, for users to create various easy pull cover products cover type. Products with advanced modelling, novel style, reasonable structure, perfect design and unique anti-counterfeiting, sealed original, colour and lustre is gorgeous, never fade and other characteristics. The company adhere to honesty, the principle of the supremacy of users, make friends from all walks of life! Welcome to join our company WeChat ID: Sunocanlid
Next news:How to determine easy pull cover tinplate cans