5 Simple Techniques For flange lap joint
As demonstrated during the determine, tightening the bolt ends in a wedge staying pushed up from a sleeve, which expands it and will cause it to compress in opposition to the material it's becoming mounted to.Untuk memastikan angkur baja yang terpasang benar-benar kuat, ada syarat yang perlu kita lakukan yaitu saat perencanaan dan pembuatan harus b