5 Simple Statements About harga geotextile non woven Explained
As demonstrated within the figure, tightening the bolt results in a wedge being driven up in opposition to a sleeve, which expands it and brings about it to compress against the fabric it is actually becoming fixed to.Angkur bounding bekerja dengan cara mengikat bolt dengan media aplikasi. Simplifikasi dari angkur ini adalah seperti lem pada umumny