Lobed Head Screws

Ziva kuchinjika uye kuchengetedzeka kweiyo lobed musoro screws, yakagadzirirwa kupa yakavimbika yekusimbisa uye anti-tamper mashandiro mumaindasitiri akasiyana. Nezvaunokwanisa kuita uye nerutsigiro rwenyanzvi, tsvaga mhinduro yakakwana yezvido zvekushandisa kwako.

Model:ASME B 18.2.1

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Product Description

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Innovative Design:Lobed head screws inoratidzira yakasarudzika musoro dhizaini ine lobes yakatenderedza perimeter, ichipa yakakwidziridzwa kubata uye kuramba kukanganisa. Iyi dhizaini yekuvandudza inovimbisa kusungirirwa kwakachengeteka mumaapplication uko akajairwa screws angave ari panjodzi yekuwana zvisina mvumo kana kusunungurwa.

Anti-Tamper Basa:Iyo lobed musoro dhizaini inoshanda seyakagwinya anti-tamper ficha, ichiita aya screws akanakira kushandiswa munzvimbo dzakachengetedzwa-yepamusoro kana maapplication uko kudzivirira kukanganisa kwakakosha. Chimiro chisina kujairika chemusoro chinoita kuti zviome kubata nematurusi akajairwa, kudzivirira kupinda kusingatenderwe.

Zvishandiso Zvakasiyana-siyana:Lobed head screws inowana maapplication mumaindasitiri akasiyana, anosanganisira zvemagetsi, mota, aerospace, uye chengetedzo. Iwo anowanzo shandiswa mumidziyo nemidziyo uko kuchengetedza kutendeseka kwekusungirira kwakakosha kune kuchengetedzwa, kuita, kana kutevedzera mirairo.

Zvinhu uye Kupedzisa Sarudzo:Inowanikwa mumhando yezvigadzirwa zvakaita sesimbi isina tsvina, alloy simbi, uye asiri-ferrous simbi, lobed head screws inogona kugadzirwa kune chaiyo application zvinodiwa. Mapedzisiro akasiyana, anosanganisira akajeka, zinc-plated, kana akaputirwa kuti asaora, anowedzera kusimudzira kugona kwawo kwenzvimbo dzakasiyana.

Customization kugona:Vagadziri vanowanzopa sarudzo dzekugadzirisa dze lobed head screws, zvichibvumira mutsauko muhukuru hwemusoro, mhando yeshinda, kureba, uye zvimwe zvinhu kuzadzisa izvo zvakasarudzika zvinodiwa zvekushandisa kwakasiyana. Iyi gadziriso inogonesa kuita kwakaringana uye kuenderana nezvinodiwa negungano.

Kuisa Nhungamiro:Maitiro ekuisa akakosha akakosha mukuwedzera kushanda kwe lobed head screws. Kutevera yakakurudzirwa torque kukosha uye kushandisa maturusi akakodzera panguva yekumisikidza kunobatsira kuwana nhanho inodiwa yekusimbisa kuchengetedza uku uchidzivirira kukuvadzwa kwe screw kana zvinhu zvakatenderedza.

Certification uye Kutevedza:Paunenge uchisarudza lobed head screws, zvakakosha kuti uve nechokwadi chekuti vanoteedzera zvinoenderana neindasitiri zviyero nemirau. Vagadziri vanogona kupa chitupa kana magwaro anoratidza kutevedzera mhando uye maitiro ekuita, achipa vimbiso yekuvimbika kwechigadzirwa.

Kuonana Nenyanzvi:Kubvunzana nenyanzvi dzekutsanya kana vagadziri vanogona kupa nzwisiso yakakosha pakusarudza iyo chaiyo lobed head screws kune chaiwo maapplication. Idzi nyanzvi dzinogona kupa nhungamiro pakusarudza zvinhu, sarudzo dzekugadzirisa, uye kumisikidza akanakisa maitiro kuti ave nechokwadi chemhedzisiro.

Screw Thread
d

1/4

5/16

3/8

7/16

1/2

9/16

5/8

3/4

7/8

1-1/8

1-1/4

1-3/8

PP	UNC
d_k	Ref.
k	max
k	min
h	max
h	min
d_c	max
d_c	min
B	max
Drive Size
d_s	max
d_s	min
b	L≤6
b	L＞6
r	max
r	min

20	18	16	14	13	12	11	10	9	8	7	7	6
0.287	0.362	0.431	0.499	0.571	0.645	0.715	0.86	1	1.138	1.28	1.42	1.562
0.255	0.323	0.394	0.472	0.515	0.551	0.63	0.787	0.866	1.063	1.181	1.299	1.417
0.245	0.313	0.384	0.462	0.505	0.541	0.62	0.777	0.856	1.053	1.171	1.289	1.407
0.07	0.1	0.125	0.155	0.16	0.165	0.2	0.255	0.27	0.355	0.382	0.422	0.453
0.06	0.09	0.115	0.145	0.15	0.153	0.188	0.243	0.26	0.343	0.37	0.41	0.441
0.375	0.469	0.562	0.656	0.75	0.844	0.938	1.125	1.312	1.5	1.688	1.875	2.062
0.365	0.457	0.55	0.642	0.735	0.828	0.921	1.107	1.293	1.479	1.665	1.852	2.038
0.2073	0.2663	0.3103	0.3613	0.4113	0.4663	0.5183	0.6183	0.7193	0.8393	0.9433	1.0463	1.1513
E8	E10	E12	E14	E16	E18	E20	E24	E28	E32	E36	E40	E44
0.25	0.3125	0.375	0.4375	0.5	0.5625	0.625	0.75	0.875	1	1.125	1.25	1.375
0.245	0.3065	0.369	0.4305	0.493	0.5545	0.617	0.741	0.866	0.99	1.114	1.239	1.363
0.75	0.875	1	1.125	1.25	1.375	1.5	1.75	2	2.25	2.5	2.75	3
1	1.125	1.25	1.375	1.5	1.625	1.75	2	2.25	2.5	2.75	3	3.25
0.025	0.025	0.025	0.025	0.025	0.45	0.45	0.45	0.065	0.095	0.095	0.095	0.095
0.015	0.015	0.015	0.015	0.015	0.02	0.02	0.02	0.04	0.06	0.06	0.06	0.06