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Scientific name stud and welding stud

Stud use: apply on surfaces of girder, through welding of steel beam and steel plate.
Stud basic specifications and special specifications: ￠13, ￠16, ￠19, ￠22, ￠25
Stud commonly used accessories: porcelain ring (Ring size is matched with the stud attachment).
Application: It can be applied surfaces of girder, through welding of steel beam and steel plate.