Wiase nyinaa sikasɛm mu sikasɛm mu nkɔsoɔ a ɛbaa afe 2026 mu nti, adansiɛ fastener adwuma no de adwumayɛ mu nkɔsoɔ a ɛkɔ akyiri aba, titire ma hard substrate fixing fasteners a wɔde fluted shank concrete nails gyina hɔ ma no. Sɛnea wiase nyinaa adansi adwumayɛ ho nsɛm a aba foforo kyerɛ no, gua so nsenia a ɛwɔ kɔnkrit nnade a ɛyɛ adwuma yiye-ayɛ afe-afe -afe mu nkɔso a ɛyɛ 38% wɔ afe 2026 bosome abiɛsa a edi kan no mu, a Asia Kesee Fam Apuei, Mfinimfini Apuei ne Oceania abɛyɛ nkɔso gua titiriw. Esiane sɛ wɔanya mfasoɔ afiri nkɔsoɔ a ɛkɔ so wɔ nkuropɔn mu nsiesie, akwan akɛseɛ ban mfiridwuma ne mfiridwuma adwumayɛbea adansiɛ mu wɔ aman a wɔrenya nkɔsoɔ mu nti, wɔde nkakrankakra ayi atetesɛm mu kɔnkrit nnadewa a ɛyɛ torotoro-shank a ɛyɛ adwuma baako afiri mfiridwuma adwuma a ɛkorɔn-gyinabea hɔ
Mprempren, wiase nyinaa sikasɛm bɛboro 30 ayɛ adan fastener ahobammɔ ne durability nkyerɛkyerɛmu foforo, de dodow ahwehwɛde ahorow a ɛfa pullout resistance, substrate ahobammɔ adwumayɛ ne anti-corrosion nkwa nna a kɔnkrit nnadewa no ato anim pefee. Ɛsono wɔ kɔnkrit nnadewa a ɛyɛ mpapahwekwa ho no, EG fluted shank kɔnkrit nnadewa de wɔn ho to continuous groove mechanical occlusion structure so de siesie ɛyaw titiriw a ɛne tumi a ɛdɔɔso a ɛkura nnadewa a ɛyɛ mmerɛw no ho dwuma. Wɔ rigid base layers te sɛ concrete ne masonry mu no, grooved design soronko no betumi ayɛ abiɛsa{4}}afã friction locking ne substrate, wɔ ɔkwan a etu mpɔn so kwati loosening ne asehwe a efi bere tenten - static adesoa ne mild dynamic load, a edi structural ahobammɔ gyinapɛn foforo a 2026 amanaman ntam infrastructure projects
Wɔ anti-corrosion gyinapɛn ho no, 2026 nnwuma ho nkyerɛkyerɛmu foforo no ayɛ galvanized coating thickness grading nhyehyɛe a wɔde yɛ adansi nnadewa no yiye. Gyinapɛn 20-30μm zinc a wɔde kata EG fluted kɔnkrit nnadewa so no ne anti-rust ahwehwɛde a ɛwɔ dan mu asiesie ne dry engineering tebea horow mu no hyia pɛpɛɛpɛ, bere a customized thickened galvanized akwan betumi ayɛ nsakrae ma moderately humid outdoor scenarios. Nnwumayɛ nhwehwɛmu kyerɛ sɛ bere bi a atwam no, na mfiridwuma mu nneɛma pa ho asiane pii fi fastener anti-corrosion grades a ɛnhyia, na graded anti-corrosion customized products abɛyɛ nea wɔhwehwɛ denneennen ma amannɔne mfiridwuma ho ka wɔ afe 2026 mu
Bio nso, wɔde substrate ahobammɔ adwumayɛ a fasteners yɛ no aka engineering acceptance index no ho nea edi kan afe yi. Diamond ano ne nkakrankakra twitwa groove nhyehyɛe a EG fluted kɔnkrit nnadewa betumi atew kɔnkrit a ɛpaapae ne ɔfasu mu mpaapaemu bere a wɔresi no, na ɔkwan a etu mpɔn ama adansi nnyinaso no ani a ɛyɛ tratraa na ɛyɛ pɛpɛɛpɛ, a amannɔne mfiridwumayɛfo gye tom kɛse no atu mpɔn. Ɛnam sɛ wiase nyinaa adansiɛ a ɛyɛ ahabammono ne adansiɛ ho adwene a wɔayɛ no yie no kɔ so mu dɔ nti, fluted kɔnkrit nnadewa a ɛyɛ adwuma yie-a ɛyɛ adwuma a ɛyɛ den, ɛhwere a ɛba fam na ɛkyɛ no bɛkɔ so asi nneɛma a wɔde kyekyere nneɛma a ɛba fam{3}}awieɛ a ɛyɛ mmerɛw no ananmu bio, na wɔhwɛ kwan sɛ gua so hyɛn dodoɔ bɛboro 65% wɔ afe 2026 awieeɛ