Nigute wahitamo ingano yumusumari?

Guhitamo ingano yigituba kitari cyo zishobora gutera ibiti, gukosora bidahungabana ndetse nubuhanga bwongeye gukora! Ukurikije ibisobanuro byigihugu gisanzwe hamwe nubunararibonye bufatika, iyi nyandiko irakwigisha guhitamo imisumari neza kuva ibipimo bitanu: ibintu, uburebure, diameter, imiterere nibindi.

Ubwa mbere, hitamo uburebure ukurikije intego: Itegeko rya Zahabu ryimisumari ngufi kugeza imisumari ndende

Imisumari ngufi (13-25mm): Amafoto ya frame hamwe nimbaho ​​zoroheje zamanutse (nkabashinzwe kurambagirana).

Umusumari wo hagati (25-5mm): Tenon hamwe nigikoresho cyibikoresho hamwe na gypsum.

Spike (51-102mm): Igorofa yo hasi, Ikadiri yimbaho ​​yinzu.

Imisumari yinyongera (> 102mm): Gushimangira urukuta rwa beto no gutangaza ikiraro.

Icya kabiri, reba diameter hanyuma uhitemo imbaraga: Kode ya mashini kuva mumisumari nziza kugeza kumusumari winshi.

Umubare wa diameter numero ukwiranye nabyo.

Umusumari mwiza No.18-16 (1.25-1,6 mm) gushushanya imitako zimanikwa, uruhu rwuruhu.

N'umusumari no.14-12 (2.0-2.5 mm) ikozwe mu manza y'ibiti kandi igatambira inzugi.

Imisumari yijimye No.10-8 (3.0-4.0 mm) Inteko ya Shelf, uruzitiro rwo hanze

Imiterere yicyuma hamwe no kubaka ubwato hamwe nimisumari idasanzwe hejuru ya No6 (≥ 5.0 mm)

Icya gatatu, ibikoresho bigena ubuzima: Kugereranya no kurwanya ingese yubwoko bune bwimisumari

Imisumari ya Sulvanize: Ingaruka nziza, ibereye ibidukikije byumye byo mu nzu (nk'inteko ya Wardrobe)

Icyuma kitagira ingaruka: Kurwanya Ikomeye, byasabwe ubwiherero nigikoni.

Sima y'icyuma: Gukomera HRC50 +, bishobora kuba birwanywa mu rukuta rufatika (hamwe n'inyundo iremereye).

Imisumari y'umuringa: Gushushanya, akenshi ikoreshwa mu kugarura inyubako za kera na yacht.

Kane, imikorere yihishe yimiterere idasanzwe

Twist Umusuko: Ingero zigenda ziyongera guterana amagambo, bikwiranye no gupima kashe.

Kwikubita umusumari: Inama irasenyutse kandi yashizwe mu kibaho cyo gucukura nta gushushanya.

Hagati yumutwe: Umutwe wumusumari urashobora gushiramo rwose mubiti, bikwiranye no gutunga ibikoresho bikenewe kuba mwiza.

Imbonerahamwe itanu, GB / Abanyamerika

1 santimetero = 25.4mm (E.g. santimetero 2

No.8 Umusumari = 4.0mm muri diameter, no.10 umusumari = 3.0mm (nini (nini nini, ntoya diameter).

Ibisobanuro rusange byubaka: 3.5 × 80mm (diameter × uburebure)

UBUYOBOZI BWO KWITONDERWA: Kutumvikanaho Bisanzwe Muguhitamo Umunwa

Hardwood ntabwo ari abambere: birasabwa gukinisha umwobo uyobora hamwe na diameter ya 70% yubunini bwimisumari kugirango wirinde gucika.

Imisumari isanzwe kubidukikije bitose: ibyuma byihuse cyangwa bidafite ingaruka bigomba gutoranywa kugirango birinde ingendo.

Ibintu biremereye byahagaritswe gusa nimisumari: bakeneye gushimangirwa no kwaguka cyangwa kubifata neza.

Kumenya ubu buhanga birashobora kugabanya ikibazo cyimisumari irunama no guca 90%! Ibyifuzo byihariye byubuhanga bivuga GB / T 3488-2023 "imisumari yijimye" Guhitamo bisanzwe.