Zithunzi zosapanga zitsulo zosaphika zitsulo zosaphika

Maofesi a zitsulo zosapanga dzimbiri

Mwachidule:

Ma bols osakhazikika osapanga dzimbiri amapangidwa kuchokera pachitsulo chopanda dzimbiri, zomangira izi zimakhala ndi malamulo abwino azamankhwala ndipo zitha kukhala zovuta kwambiri. Amadziwikanso ngati chitsulo chosapanga dzimbiri. Zingwe zopondapo ndi miyendo yamakampani; Sankhani zomangira izi ngati simukudziwa phula kapena ulusi pa inchi. Zingwe zabwino ndi zowonjezera zimapakidwa kwambiri kuti muchepetse kugwedezeka; Wopanga ulusi, wabwinoko kukana.

Tumizani imelo kwa ife

Kulembana

Phapa pang'ono

Chifukwa Chiyani AYA

Kulembana

Katundu:	Zovala zosapanga dzimbiri
Zinthu:	Chitsulo chosapanga dzimbiri
Mtundu wa mutu:	Kuzungulira mutu ndi khosi lalikulu
Kutalika:	Kuyeza kuchokera pansi pamutu
Mtundu wa ulusi:	Ulusi wouma, ulusi wabwino
Muyezo:	Miyeso imakumana ndi ASME B18.5 kapena kuphatikizika kwa din 603. Enanso amakumana ndi ISO 8678.

Karata yanchito

Matavala osapanga dzimbiri, omwe amadziwikanso kuti mutu wonyamula kapena onyamula ma colts kapena othamanga, ali ndi mutu wokhala ndi mutu wozungulira kapena wozungulira kapena khosi pansi pamutu. Ma bolts awa adapangidwa kuti azigwiritsidwa ntchito ndi bowo lalikulu m'nkhalango kapena chitsulo, kupewa zopukutira kuti zisasinthe. Kugwiritsa ntchito chitsulo chosapanga dzimbiri kumakuwongolera mitu yonyamula kumathandiza kuti azigwiritsa ntchito, makamaka madera omwe kuwonekera kwa chinyezi komanso zinthu zomwe zimadetsa nkhawa. Nazi ntchito zofala zofala za mitu yosapanga dzimbiri:

Wootamata ndi ukalipentala:
Ma bolts onyamula nthawi zambiri amagwiritsidwa ntchito polojekiti opangira matabwa omangira nkhuni zotenthetsera nkhuni, monga kulumikizana ndi mitengo, kupangira, ndikupanga zomanga matabwa.

Makampani omanga:
Ntchito yomanga pomanga zinthu zamatabwa, monga kuteteza matembenuzidwe ndi kupangira.

Zojambula Zanja:
Kugwiritsidwa ntchito mu msonkhano wa zinthu zakunja ngati ma decks, pergolas, ndi mipanda pomwe kutsutsana ndikofunikira chifukwa chodziwikiratu chifukwa cha zomwe zimachitika.

Zida zosewerera:
Bols onyamula mutu amagwiritsidwa ntchito mu msonkhano wa masewera osewerera, kuonetsetsa kulumikizana kotetezedwa m'malo opangidwa ndi mitengo kapena zinthu zina.

Kukonzanso Magalimoto:
Imagwiritsidwa ntchito pokonzanso magalimoto kuti zisungidwe mitengo yamatabwa kapena zitsulo pomwe mutu wosalala, wozungulira ndi wofunikira.

Msonkhano wampando:
Kugwiritsidwa ntchito mu msonkhano wa mipando, kupereka njira yotetezeka komanso yowoneka bwino.

Kukonzanso kunja:
Kugwiritsa ntchito kukonzanso ndikuwonjezera kuteteza zinthu zamatanda, makamaka mu panja kapena madera omwe akuwonetsedwa.

Zizindikiro ndi Zowonetsa:
Kugwiritsidwa ntchito mu msonkhano wa zizindikiro, ndi nyumba zina pomwe yabwino komanso yotetezeka ndiyofunika.

Mapulojekiti a DIY:
Oyenera ma projekiti yosiyanasiyana (ya DIY) komwe kumapangitsa chidwi chowoneka bwino chowoneka bwino ndi kuchuluka komwe kukufunika.

M'mbuyomu: Sungani kapangidwe ka chitsulo chosapanga dzimbiri

Ena: A2-70 osapanga dzimbiri

Phapa pang'ono

3033

Ulusi wopindika		M5	M6	M8	M10	M12	M16	M20
d		M5	M6	M8	M10	M12	M16	M20
P	Phula	0,8	1	1.25	1.5	1.75	2	2.5
b	L≤125	16	18	22	26	30	38	46
	125 <l≤200	22	24	28	32	36	44	52
	L> 200	/	/	41	45	49	57	65
dk	max	13.55	16.55	20.65	24.65	30.65	38.8	46.8
dk	min	12.45	15.45	19.35	23.35	29.35	37.2	45.2
ds	max	5	6	8	10	12	16	20
ds	min	4.52	5.52	7.42	9.42	11.3	15.3	19.16
k1	max	4.1	4.6	5.6	6.6	8.75	12.	159.9
k1	min	2.9	3.4	4.4	5.4	7.25	11.1	14.1
k	max	3.3	3.88	4.88	5.38	6.95	8.95	11.05
k	min	2.7	3.12	4.12	4.62	6.05	8.05	9.95
r1	≈	10.7	12.6	16	19.2	24.1	29.3	33.9
r2	max	0,5	0,5	0,5	0,5	1	1	1
r3	max	0.75	0,9	1.2	1.5	1.8	2.4	3
s	max	5.48	6.48	8.58	10.58	120.	16.7	20.84
s	min	4.52	5.52	7.42	9.42	11.3	15.3	19.16

Asme B18.5

Kukula kwa ulusi		10 # #	1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1
d		10 # #	1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1
d		0.19	0.25	0.3125	0.375	0.4375	0,5	0.625	0.75	0.875	1
PP	Kusapanda	24	20	18	16	14	13	11	10	9	8
ds	max	0.199	0.26	0.324	0.388	0.452	0,515	0.642	0.768	0.895	1.022
ds	min	0.159	0.213	0.272	0.329	0.385	0.444	0.559	0,678	0.795	0.91
dk	max	0.469	0.594	0.719	0.844	0.969	1.094	1.344	1.594	1.844	2.094
dk	min	0.436	0.563	0.688	0.782	0.907	1.032	1.219	1.469	1.719	1.969
k	max	0.114	0.145	0.176	0.208	0.239	0.27	0.344	0.406	0.459	0.531
k	min	0.094	0.125	0.156	0.188	0.219	0.25	0.313	0.375	0.438	0,5
s	max	0.199	0.26	0.324	0.388	0.452	0,515	0.642	0.768	0.895	1.022
s	min	0.185	0.245	0.307	0.368	0.431	0.492	0.616	0.741	0.865	0.99
k1	max	0.125	0.156	0.187	0.219	0.25	0.281	0.344	0.406	0.469	0.531
k1	min	0.094	0.125	0.156	0.188	0.219	0.25	0.313	0.375	0.438	0,5
r		0.031	0.031	0.031	0.047	0.047	0.047	0.078	0.078	0.094	0.094
R		0.031	0.031	0.031	0.031	0.031	0.031	0.062	0.062	0.062	0.062