Imigozi y'icyuma idakonjeshwa n'inkongi yo gushyigikira hasi - Sisitemu ya Galvanized Truss yakozwe mbere

Ibikoresho byacu bya Galvanized Steel Bar Joists ni ibisubizo by'imiterere byakozwe neza byagenewe gushyigikira hasi no ku gisenge mu mishinga mpuzamahanga y'inganda, ubucuruzi, n'ibigo. Bivanze n'ubudahangarwa bwa galvanized galvanized bushyushye hamwe n'igishushanyo mbonera cy'urubuga rufunguye, ibi bikoresho byoroshya imirimo y'ubwubatsi mu gihe bigenzura ko byubahiriza amahame mpuzamahanga y'ubuhanga.

Ibyiza by'ingenzi

✅ Ubudahangarwa bw'Ingese Bukomeye
Irangi rishyushye rikozwe mu cyuma gishyushya (nibura 550g/m²) rituma rimara imyaka irenga 40 mu nkombe z'inyanja, mu binyabutabire, no mu bidukikije birimo ubushuhe bwinshi.

✅ Ingufu zakozwe mbere y'uko zikorwa
Ibice byaciwe mu ruganda, byabanje gucukurwa bifite ubushobozi bwo kwihanganira ±2mm, bituma bolt iteranywa vuba, bigagabanya akazi kakorerwa aho hantu ho gukora ho 25-40%.

✅ Igishushanyo mbonera cya MEP
Imyenge isanzwe yo guhuza imiyoboro y'amashanyarazi, imiyoboro ya HVAC, n'imiyoboro y'amazi mu buryo butagoramye.

✅ Ubushobozi bwo gutwara imizigo iremereye
Ishyigikira kugeza kuri 10 kN/m² umutwaro udahinduka (ushingiye ku burebure) hamwe n'uburyo bwo kugenzura ubwihindurize bwujuje ibisabwa bya L/360.

Ibisobanuro bya tekiniki

• Ibikoresho: ASTM A572 Grade 50 / EN 10025 S355JR Icyuma

• Igipfundikizo: ASTM A123-control hot-dip galvanization

• Intera y'Uburebure: 6m–30m (uburebure bwihariye burahari)

• Igipimo cy'inkongi: Kugeza amasaha 2 hamwe n'imyambaro yo mu bwoko bwa intumescent coating (yemejwe na UL/BS 476)

• Ibishushanyo mbonera: AISC 360 (US), EN 1993-1-1 (EU), AS 4100 (AU)

Iyubahirizwa ry'amategeko n'ibyemezo ku isi

• Ikimenyetso cya CE hamwe n'Itangazo ry'Imikorere (DoP)

• ISO 9001:2015 (Sisitemu yo gucunga ubuziranenge)

• Raporo y'Isuzuma rya ICC-ES (Amerika na Kanada)

• Igeragezwa ry’umuntu wa gatatu: Ubudahangarwa bwo gusukura umunyu (ASTM B117), ubushobozi bwo gutwara (ASTM E72)

Porogaramu zisanzwe

• Inganda: Inganda zikora, ububiko bw'ibikoresho, ububiko bw'imodoka

• Ahantu ho gukorera ubucuruzi: Ahantu ho kugurisha, kwagura ibiro, aho kubika amakuru

• Ibikorwa remezo: Aho ikibuga cy'indege gihagarara, aho ubwikorezi bugera, ibibuga by'imikino

• Ibidukikije bibi: Inyubako zo ku nkombe, inganda zitunganya imiti, ububiko bukonje

Kuki uhitamo iyi sisitemu?

1. Gushyiramo ibintu mu buryo buzigama igihe: Ibikoresho byateguwe mbere bifite ibice bya QR-coded kugira ngo bikoreshwe nta makosa.

2. Kutangiza: Bikuraho ikiguzi cyo kongera gusiga irangi hakoreshejwe uburinzi buhoraho bwa galvani.

3. Igishushanyo mbonera kirambye: 92% by'icyuma cyasubiwemo gifite EPD (Itangazo ry'Ibidukikije).

Amahitamo yo Guhindura

• Gukingira inkongi: Gupfuka ibirahure byemejwe na UL cyangwa plastike board

• Ibikoresho byihariye: Aloyi ya Zinc-aluminium (ZM310) ku bidukikije bikomeye

• Ibikoresho: Ibikoresho bigabanya umuvuduko w'amazi, ibikoresho byo gukingira umuvuduko w'amajwi, ibikoresho byo gukingira imitingito

Gupakira no Gutunganya Ibikoresho

• Gupfunyika bikingira ikirere: Ibikoresho by'icyuma bikingira impande + ibipfunyika bidafata amazi

• Gukurikiza amategeko yo kohereza ibicuruzwa mu mahanga: ISPM 15-certified wood crate (si ngombwa)

• Inyandiko: Impamyabumenyi z'uruganda (EN 10204 3.1), inyandiko zigaragaza ko amategeko agenga iyubahirizwa rya RoHS/REACH