Muhinduzi: Reba uwo mwashakanye Ibirahure byose
Gushakisha ibitekerezo bitabujijwe bituma gari ya moshi idafite ikirahure ikundwa, ariko amategeko yumutekano akenshi ategeka amaboko yo hejuru. Dore igihe basabwa nuburyo bwo kubihuza nta nkomyi:
Gusaba Intambwe:
IBC 1014 / ADA 505 Kubahiriza: Ingazi iyo ari yo yose ifite ibyago bitatu cyangwa birenga bisaba gari ya moshi yo hejuru, ishobora gufatwa hejuru ya santimetero 34 kugeza kuri 38 hejuru yizuru. Ikirahuri cyonyine ntigishobora kuba nk'intoki; gari ya moshi ifasha ni itegeko.
Umwanya / Ubucuruzi rusange:
ADA isaba gari ya moshi zo hejuru kumutekano wabakoresha amagare.
Kode ya komine (urugero, Californiya CBC) akenshi yongerera iki gisabwa kumiturirwa yo guturamo> irenga santimetero 30 hejuru yicyiciro.
Amategeko yo kurinda uburebure:
Iyo gari ya moshi zo hejuru zisibwe (urugero, kumurongo wo hejuru), inzitizi yikirahure igomba gukomeza kugera ku burebure bwa santimetero 42 (IBC 1015).
Ni ryari ushobora kureka gari ya moshi yo hejuru?
Urwego rwo guturamo ≤30 ″
Uburebure: Ikirahure kitagira ikariso kirashobora kuba gihagije nk'umuzamu (ntushobora gufatwagari ya moshi ikenewe) niba:
-Kode yaho yemewe (kugenzura ububasha budasanzwe).
-Uburebure bw'ikirahure nibura santimetero 42 uvuye hejuru.
-Ibikoresho byatsinze ibiro 200 kuri buri kizamini cyo gupakira ibirenge (ASTM E2353).
Ibisubizo bitagaragara: Guhuza inzira zo hejuru zitarinze kwangiza
Sleek Metal Caps: 1.5-2-santimetero diametero 316 ibyuma bitagira umuyonga byashyizwe kumurongo uhagaze neza.
Inyungu: Itanga ubuso bufatika mugihe urinda 90% + kugaragara.
Countersunk Head Pin Sisitemu:
Imiyoboro yo hejuru yomekaho hifashishijwe imitwe ya flush-yashizwe mumutwe wacukuwe mubirahuri (ntabwo ari clamps).
Icyitonderwa: Irasaba byibura 12mm ikirahure cyikirahure gifite umwobo wuzuye, epoxy yuzuye.
Imiyoboro Yoroheje-Imiyoboro: Imiyoboro ya U-ya aluminiyumu (ifu yometseho guhuza ikirahure) ifata gari ya moshi hejuru yimpande.
Kubahiriza: Igumana uburebure bwa 1.5-22 hagati ya gari ya moshi nikirahure kugirango ufate.
Urashaka kumenya byinshi? Kanda hano unyandikire :Reba uwo mwashakanye Ibirahuri byose
Igihe cyoherejwe: Nyakanga-28-2025