F鐵鋅合金SUS304不銹鋼沖壓帶筋CL201電柜鉸鏈暗鉸鏈開關柜隱藏式內置鉸鏈
材質：鋅合金壓鑄、SUS304不銹鋼精鑄、鐵沖壓、SUS304不銹鋼沖壓、
表面處理：砂灰、黑色、納米、拉絲、白鋅、振光
結構功能：暗鉸鏈，插銷靠彈簧鋼絲限位，左右開門通用，門板轉動角度：120度。
備注：鋅合金鉸鏈默認配鐵銷釘，另可定制不銹鋼銷釘
F iron zinc alloy SUS304 stainless steel stamping reinforced CL201 electric cabinet hinge concealed hinge switch cabinet concealed built-in hinge
Material: zinc alloy die casting, SUS304 stainless steel precision casting, iron stamping, SUS304 stainless steel stamping
Surface treatment: sand gray, black, nano, wire drawing, white zinc, vibration light
Structure and function: concealed hinge, the bolt is limited by spring steel wire, the left and right doors are common, and the rotation angle of door panel: 120 degrees.
Remarks: zinc alloy hinge is equipped with iron pin by default, and stainless steel pin can be customized
