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Zithunzi za 7504

Takulandirani ku Ningbo Zhenkun Machinery Co., Ltd.! Ndife onyadira kupatsa makasitomala athu zomangira zapamwamba za DIN7504 zodzibowolera. Zomangira zathu zimakhala ndi pobowola zomwe zimachotsa kufunikira kwa dzenje lobowoledwa kale, kupanga kukhazikitsa mwachangu komanso moyenera. Amapangidwa ndi zida zapamwamba kuti zitsimikizire kukhazikika kwanthawi yayitali komanso magwiridwe antchito, ndipo zimapezeka mumitundu yosiyanasiyana komanso zomaliza kuti zikwaniritse zosowa zanu zenizeni. Kaya mukufuna zomangira zokutira, zokutira, kapena ntchito zina, zomangira zathu za DIN7504 zodzibowolera zokha ndiye yankho labwino kwambiri. Lumikizanani nafe lero kuti mudziwe zambiri zamalonda ndi ntchito zathu.

Tumizani Kufunsira

Mafotokozedwe Akatundu

DIN7504 ndi mtundu wa zomangira zodzigudubuza zomwe zimagwiritsidwa ntchito pomanga zosiyanasiyana. Ndi chomangira cha ulusi chopangidwa ndi nsonga yakuthwa kuti ibowole dzenje muzinthu, kupanga njira yoti ulusi wothiramo utsatire popanda kufunikira koboola kale.

Screw iyi imapangidwa ndi zida zapamwamba kwambiri monga chitsulo chosapanga dzimbiri, chitsulo cha kaboni, ndi mkuwa, zomwe zimapereka mphamvu komanso kulimba, zomwe zimapangitsa kukhala chisankho chabwino pamapulogalamu omwe amafunikira kulumikizana mwamphamvu komanso kwanthawi yayitali. Zomangira za DIN7504 zimabwera mosiyanasiyana, kuyambira 2.9 mm mpaka 6.3 mm m'mimba mwake, ndi kutalika mpaka 150 mm.

Chimodzi mwazinthu zapadera za zomangira za DIN7504 ndikutha kujambula ulusi wawo, kulola kuti zizikhala zotetezeka komanso kuchepetsa chiwopsezo cha zomangira zomasuka pakapita nthawi. Izi zimawapangitsa kukhala ofunikira kwambiri pamapulogalamu omwe kugwedezeka ndi kuyenda kungakhalepo, monga pomanga makina ndi magalimoto.

Dzina lazogulitsa:	Zomangira zomangira mutu wa hexagon zokhala ndi ulusi wobowola wokhala ndi kolala DIN 7504 (K) - 1982
Zokhazikika:	DIN 7504 (K) - 1982
Zofunika:	Chitsulo cha carbon ndi chitsulo chosapanga dzimbiri
Kukula:	Miyezo yolozera komanso malinga ndi zomwe makasitomala amafuna
Zatha:	Zinc Yokutidwa, Chitsulo Chotentha Choviyika, Dacromet, Nickel Plated, Black Oxide, Plain
Nthawi yoperekera:	Kawirikawiri m'masiku 30-40.

Ulusi Position	Zakunja	Mtundu wa Ulusi:	Kudzigunda
Kuyendetsa M'kati:	/	Kuyendetsa Kwakunja:	Hex Collar Head
Mtundu Wotseka:	/	Shank:	/
Lozani:	Kubowola	Mark:	Monga kufunikira

Mwadzina Utali L - 6.5 9.5 13 16 19 22 25 32 38 45 50 Malangizo:seclect Mwadzina Utali L ndi kupeza .

Kukula kwa Ulusi

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Phokoso
c	min
dc	max
dc	min
e	min
k	max
k	min
s	max=kukula kwadzina
s	min
dp	max
r	max
kw	min
Kubowola (manenedwe)

1.3	1.3	1.4	1.6	1.8	1.8
0.6	0.6	0.9	0.9	1	1
8.3	8.3	8.8	10.5	11	13.2
7.6	7.6	8.2	9.8	10	12.2
5.96	5.96	7.59	8.71	8.71	10.95
3.45	3.45	4.25	4.45	5.45	6.45
3.2	3.2	4	4.15	5.15	6.15
5.5	5.5	7	8	8	10
5.32	5.32	6.78	7.78	7.78	9.78
2.8	3.1	3.6	4.1	4.8	5.8
0.5	0.5	0.6	0.7	0.8	0.9
1.55	1.55	1.9	2	2.7	3.3
0.7-2.25	0.7-2.4	1.75-3	1.75-4.4	1.75-5.25	2~6 pa

Lg (min.)

Za Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. ndiwopanga kutsogolera komanso ogulitsa zomangira zapamwamba kwambiri, kuphatikiza zomangira za DIN7504 zokha. Kampani yathu yadzipereka kuti ipatse makasitomala athu zinthu zabwino kwambiri zomwe tingathe kuchita, ndipo tadzipereka kuchita zabwino, zaluso, komanso kuchita bwino muzonse zomwe timachita.

Pokhala ndi zaka zopitilira 20 pantchitoyi, gulu lathu la akatswiri lili ndi chidziwitso ndi ukadaulo wokuthandizani kuti mupeze cholumikizira choyenera pazosowa zanu zenizeni. Timanyadira kudzipereka kwathu pakukhutitsidwa kwamakasitomala ndikuyesetsa kupitilira zomwe tikuyembekezera ndi dongosolo lililonse.Ku Ningbo Zhenkun Machinery Co., Ltd., timagwiritsa ntchito zida zapamwamba kwambiri komanso njira zamakono zopangira kuti zitsimikizire kuti zogulitsa zimakwaniritsa miyezo yapamwamba kwambiri komanso magwiridwe antchito. Lumikizanani nafe lero kuti mudziwe zambiri za malonda ndi ntchito zathu komanso momwe tingakuthandizireni pazosowa zanu.

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