【Haichuan Equipment Guessing Game】Why are 135-millimeter steel plates marked with grooves?
Thread Content
Do you know what component this is used for? ? ?
The “rag” for grinding materials; P
Cone press busbar? Or coil pre-bending?
Series summary post: https://bbs.hcbbs.com/thread-3605132-1-1.html (Source: Huahai Chuanliu – Haichuan Network)
The spherical shell cannot be pressed in this way; a die must be used