ETA sarudzo 7 wedge anchor

Verenga Zvimwe:Catalog anchors mabhaudhi

Inokodzera mhando dzese dzeTB7 wedge anchorinoshandiswa muEurope.

Zvinoenderana neEuropean standard EN 100371-2, marudzi ekuwedzera screws anoshandiswa mumusika weEurope anonyanya kusanganisira:
Expansion screws akakamurwa kuva marudzi maviri: mukati uye kunze:
1. External opexpansion screw, inozivikanwawo semukatiETA AKABVUMA wedge anchor, is a screw yakaiswa mukati mechivako uye inoshandiswa kugadzirisa madziro, sirin'i, nezvimwe.

2. Zvisiri zvemukatisarudzo 7 wedge anchor, inozivikanwawo sekuti isiri-internal fixing screw, ibhaudhi rakaiswa mukati mechivako, rinozivikanwawo sekuti self-tapping thread.

3. Self-tapping thread, inonziwo self-tapping screw kana self-tapping thread, chigadziro chekusimbisa chinoiswa mukati meimba kana pamidziyo.

wedge anchoravo vakapasa CE certification vane CE mamaki uye CE manhamba pavari.
CE certification inosungirwa munyika dzeEurope uye zvakare pasipoti yekupinda mumusika weEU.
2. CE nhamba yeETA: EUEN14684 (inozivikanwawo seECEN1413-15), mutemo weEU wakatanga kushanda musi waJune 1, 1997;
3. Iyo CE certification mark yakadhindwa pane yekunze kurongedza kwechigadzirwa;
5. European Union inoronga kurongedza uye kunyora mazita ezvigadzirwa