I-Smooth Shank Umbrella Head Roofing Izinzipho Isithombe Esifakiwe

Izinzipho zokufulela ekhanda ezibushelelezi ze-Shank Umbrella

Incazelo emfushane:

Izinzipho zokufulela zinekhanda lezinzipho ezibanzi futhi ngokuvamile zitholakala njengezinzipho ze-ring shank.Ngezinye izikhathi i-shank ebushelelezi nayo iwuhlobo oluyisisekelo kakhulu lwezinzipho zokufulela.Zonke izinzipho ezifulelayo zinesici esisodwa esiwusizo: iphoyinti elimise okwedayimane.Izikhonkwane zokufulela zisetshenziselwa ikakhulukazi ukugcina ukugoqa kwendlu, ukugoqa kanye nokufulela kuzwakala endaweni.Izipikili zokufulela zenzelwe insimbi, ithusi ne-aluminium.Ngakho-ke kumele zifakwe uthayela ukuze zibe nokugqwala nokuvikela ukugqwala.Izinzipho ze-alumnium zibuthakathaka kunezinzipho zensimbi nezethusi, kodwa zivame ukugqwala, kanye nokulimala kwamakhemikhali nosawoti, kunezinzipho zensimbi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

Izipikili zophahla zisetshenziselwa ukugcina ukugoqa kwendlu, ukushibilika nokufulela kuzwakala endaweni.
Izipikili zophahla nazo zifanelekile ngokhuni oluqinile futhi oluthambile, izingcezu ze-bamboo noma ipulasitiki, isisekelo sodonga, ifenisha yokulungisa, ukupakisha njll.

Isici

I-anti-rust kanye ne-anti-corrosion paint ukuze wenze izipikili zingabi lula ukugqwala.
Izipikili zokufulela zenziwe ngezinto eziluhlaza ezinamandla, ezihlala isikhathi eside.
Qedela ngokucaciswa nokubukeka okucolisisiwe kobuhle.

Izinto Ezibalulekile Zezinzipho Zezintambo Ezivamile

Sus	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
304	0.08	1.00	2.00	0.045	0.027	8.0-10.5	18.0-20.0	0.75	0.75
304Hc	0.08	1.00	2.00	0.045	0.028	8.5-10.5	17.0-19.0		2.0-3.0
316	0.08	1.00	2.00	0.045	0.029	10.0-14.0	16.0-18.0	2.0-3.0	0.75
430	0.12	0.75	1.00	0.040	0.030		16.0-18.0

Imikhiqizo Yezintambo Yezwe Elihlukile

mm	CN.WG	I-SWG	BWG	AS.WG
1G			7.52	7.19
2G			7.21	6.67
3G			6.58	6.19
4G			6.05	5.72
5G			5.59	5.26
6G	5.00	4.88	5.16	4.88
7G	4.50	4.47	4.57	4.50
8G	4.10	4.06	4.19	4.12
9G	3.70	3.66	3.76	3.77
10G	3.40	3.25	3.40	3.43
11G	3.10	2.95	2.05	3.06
12G	2.80	2.64	2.77	2.68
13G	2.50	2.34	2.41	2.32
14G	2.00	2.03	2.11	2.03
15G	1.80	1.83	1.83	1.83
16G	1.60	1.63	1.65	1.58
17G	1.40	1.42	1.47	1.37
18G	1.20	1.22	1.25	1.21
19G	1.10	1.02	1.07	1.04
20G	1.00	0.91	0.89	0.88
21G	0.90	0.81	0.81	0.81
22G		0.71	0.71	0.73
23G		0.61	0.63	0.66
24G		0.56	0.56	0.58
25G		0.51	0.51	0.52