DIN7991 CSK Flat Head Hex Socket Bolts - White/Blue Zinc Zokutidwa

DIN7991 CSK Flat Head Hex Socket Bolts - White/Blue Zinc Plated Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Dzina la malonda: CSK Flat Head Hex Socket Bolts DIN7991

Malo Ochokera: Hebei, China

Dzina la Brand: Duojia

Chithandizo chapamwamba: White Zinc Yokutidwa

Kukula: M3-M16

Zida: Carbon Steel

Gulu:4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 etc.

Njira yoyezera: Metric

Ntchito: Makampani Olemera, Makampani Ambiri

Chiphaso:ISO9001 ISO14001 ISO45001 SGS

Phukusi:Paketi Yaing'ono+Katoni+Pallet/Chikwama/Bokosi Lokhala Ndi Pallet

Zitsanzo: zilipo

Kuchuluka kwa Min.Order:100 Chidutswa / Zidutswa

Kupereka Mphamvu:10000 Chidutswa/Zidutswa pamwezi

Mtengo wa FOB:US $ 0.5 - 9,999 / Chigawo

kutumiza: 14-30days pa qty

malipiro:t/t/lc

kuthekera kopereka: 500 matani pamwezi

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

chiyambi cha mankhwala:

Galvanized White/Blue Zinc Plated DIN7991 CSK Flat Head Hex Socket Bolt Screws ndizophatikizika - zomangira zamutu zokhala ndi soketi zamkati za hex, zopangidwira kuyika - kuziyika. Wopangidwa ndi chitsulo cha kaboni (chopezeka m'magiredi amphamvu 4.8, 8.8, 10.9), plating ya zinki yoyera/yabuluu imapanga chotchinga chotchinga: zinki yoyera imapereka kukana kwa dzimbiri, pomwe zinki ya buluu imapereka mchere wopitilira muyeso - kukhazikika kwapozi (koyenera kuyika chinyezi). Mogwirizana ndi muyezo wa DIN7991, amasiyana kukula kuchokera ku M2 mpaka M24. Mutu wa CSK (countersunk) umakhala bwino kwambiri ndi chogwirira ntchito, zomwe zimawapangitsa kukhala osankhidwa bwino pakusonkhanitsa mipando, zotchingira zamagetsi, zomanga zamkati, ndi mapanelo amakina - pomwe malo osalala, opanda snag - opanda zingwe ndi zomangira zotetezeka ndizofunikira.

Malangizo Ogwiritsa Ntchito:

Ikani pogwiritsa ntchito socket wrench yofananira, kumangitsa mpaka mutu wa CSK utasungunuka kwathunthu ndi chogwirira ntchito (peŵani kulimbitsa kwambiri kuti mupewe kupotoza). Kukonza: Tsukani pamwamba nthawi zonse ndi nsalu youma. Ngati zokutira zoyera / zabuluu za zinki zikande, zikonzeni nthawi yomweyo ndi utoto woletsa dzimbiri. Pewani kukhudzidwa kwa nthawi yayitali ndi asidi amphamvu kapena alkalis, chifukwa izi zitha kuwononga plating.

Hexagon Socket Countersunk Head Cap Screws DIN 7991

Screw Ulusi		M3	M4	M5	M6	M8	M10	M12	(M14)	M16	M20	M24
d
P	Phokoso	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	3
α	mtengo (+2)	90°	90°	90°	90°	90°	90°	90°	90°	90°	90°	60°
b	L≤125	12	14	16	18	22	26	30	34	38	46	54
	125＜L ≤200	/	/	/	24	28	32	36	40	44	52	60
	L＞200	/	/	/	/	/	45	49	53	57	65	73
dk	max=kukula kwadzina	6	8	10	12	16	20	24	27	30	36	39
dk	min	5.7	7.64	9.64	11.57	15.57	19.48	23.48	26.48	29.48	35.38	38.38
ds	max=kukula kwadzina	3	4	5	6	8	10	12	14	16	20	24
ds	min	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67	23.67
e	min	2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	11.43	13.72	16
k	max	1.7	2.3	2.8	3.3	4.4	5.5	6.5	7	7.5	8.5	14
s	Kukula mwadzina	2	2.5	3	4	5	6	8	10	10	12	14
	min	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032	14.032
	max	2.1	2.6	3.1	4.12	5.14	6.14	8.175	10.175	10.175	12.212	14.212
t	max=kukula kwadzina	1.2	1.8	2.3	2.5	3.5	4.4	4.6	4.8	5.3	5.9	10.3
t	min	0.95	1.55	2.05	2.25	3.2	4.1	4.3	4.5	5	5.6	9.87
Kulemera kwa zinthu zitsulo 1000 (≈kg)		-	-	-	-	-	-	-	-	-	-	-
Utali wa Ulusi b		-	-	-	-	-	-	-	-	-	-	-

Hebei Duojia Metal Products Co., Ltd. kale imadziwika kuti Yonghong Expansion Screw Factory. Ili ndi zaka zopitilira 25 zaukadaulo wopanga zomangira. Fakitale ili ku China Standard Room Industrial Base - Chigawo cha Yongnan, Handan City. Imachita kupanga pa intaneti komanso popanda intaneti ndikupanga zomangira komanso bizinesi yotsatsa kamodzi.

Fakitaleyi ili ndi malo opitilira 5,000 masikweya mita, ndipo nyumba yosungiramo katunduyo ili ndi malo opitilira 2,000 masikweya mita. Mu 2022, kampaniyo idachita kukweza kwa mafakitale, kulinganiza dongosolo lopangira fakitale, kukonza malo osungira, kupititsa patsogolo chitetezo, ndikukhazikitsa njira zotetezera chilengedwe. Fakitale yapeza malo oyamba obiriwira komanso okonda zachilengedwe.

Kampaniyi ili ndi makina osindikizira ozizira, makina osindikizira, makina opopera, makina opangira ulusi, makina opangira, makina a masika, makina otsekemera, ndi maloboti owotcherera. Zogulitsa zake zazikulu ndi zomangira zowonjezera zomwe zimadziwika kuti "okwera khoma".

Amapanganso zinthu zopangira mbedza zapadera monga zomangira zamphete zamaso a matabwa ndi zomangira za mphete zamaso za nkhosa. Kuphatikiza apo, kampaniyo yakulitsa mitundu yatsopano yazinthu kuyambira kumapeto kwa 2024. Imayang'ana kwambiri zinthu zomwe zidakwiriridwa kale pantchito yomanga.

Kampaniyo ili ndi gulu logulitsa akatswiri komanso gulu lotsatira laukadaulo kuti liteteze malonda anu. Kampaniyo imatsimikizira zamtundu wazinthu zomwe imapereka ndipo imatha kuyang'anira magiredi. Ngati pali zovuta zilizonse, kampaniyo imatha kupereka ntchito zamaluso pambuyo pogulitsa.

Mayiko athu otumiza kunja akuphatikizapo Russia, South Korea, Britain, France, Germany, Italy, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Syria, Egypt, Tanzania.Kenya ndi mayiko ena. Zogulitsa zathu zidzafalikira padziko lonse lapansi!

N’CHIFUKWA CHIYANI MUTISANKHE?

1.Monga fakitale-direct upplier, timachotsa middleman margis kuti tikupatseni mitengo yopikisana kwambiri yama fasteners apamwamba kwambiri.
2.fakitale yathu imadutsa chiphaso cha ISO 9001 ndi AAA .tili ndi kuyesa kuuma ndi kuyesa kwa zinki zokutira makulidwe a zinthu zamagalasi.
3.with contrl zonse pa kupanga ndi mayendedwe, ife zimatsimikizira pa nthawi yobereka ngakhale maoda urgnt.
4.gulu lathu la uinjiniya litha kusintha ma faseners kuchokera ku prototype mpaka kupanga zochuluka, kuphatikiza mapangidwe apadera a ulusi ndi zokutira zotsutsana ndi dzimbiri.
5.Kuchokera ku carbon steel hex bolts kupita ku ma bolts olimba kwambiri, timakupatsirani njira yoyimitsa imodzi pazosowa zanu zonse zomangira.
6.Ngati cholakwika chilichonse chikapezeka, tidzatumizanso zosintha mkati mwa 3weeks kuchokera pamtengo wathu.