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KUSUKA ku-7981

Siyakwamukela ku-Ningbo Zhenkun Machinery Co., Ltd. Siyaziqhenya ngokunikeza amakhasimende ethu ngezikulufu zekhwalithi ephezulu nezithembekile ze-DIN 7981. Izikulufu zethu ze-DIN 7981 zidizayinelwe zinephuzu elicijile ukuze kungene kalula kanye nentambo eqinile yokubamba okuqinile kwensimbi, ipulasitiki, noma ukhuni. Ngamazinga ethu aqinile okulawula ikhwalithi, ungaqiniseka ukuthi izikulufu zethu ze-DIN 7981 zihlangabezana noma zidlule izindinganiso zomkhakha zokusebenza nokuqina. Kungakhathaliseki ukuthi udinga izikulufu zephrojekthi yakho elandelayo yokwakha noma isicelo sezimboni, themba i-Ningbo Zhenkun Machinery Co., Ltd. ukuze ikunikeze ngemikhiqizo yekhwalithi engcono kakhulu kanye nesevisi yamakhasimende.

Thumela Uphenyo

Incazelo Yomkhiqizo

I-DIN 7981 iwuhlobo lwesikulufu esizithephayo esisetshenziswa kabanzi ezimbonini ezahlukahlukene. Lezi zikulufu ziklanywe ngephuzu elicijile elizivumela ukuthi zingene ezintweni ezihlukahlukene njengensimbi, ipulasitiki, nokhuni. Idizayini yentambo ivumela ukufakwa kalula nokuqiniswa okuvikelekile.

Lezi zikulufu zivame ukusetshenziswa ezimbonini zezimoto, zokwakha, nezikagesi ezisetshenziswayo ezifana nokunamathisela izingxenye zensimbi, amabhokisi kagesi okubopha, kanye nokuvikela izingxenye zepulasitiki.

I-DIN 7981 izikulufu ezizithintayo zenziwe ngezinto ezisezingeni eliphezulu njengensimbi engagqwali ne-carbon steel, eziqinisekisa ukuqina nokumelana nokugqwala. Atholakala ngobukhulu obuhlukahlukene futhi aqeda ukuhlangabezana nezidingo ezahlukene zohlelo lokusebenza.

Izici zabo eziyinhloko zihlanganisa ukufakwa kalula, amandla okubamba aphezulu, nokumelana nokudlidliza nokushaqeka. Lezi zakhiwo zibenza kube ukukhetha okuthembekile kwezicelo ezahlukahlukene zezimboni.

Igama Lomkhiqizo:	I-Cross Recessed Pan Head Tapping Screws DIN 7981 - 1990
Okujwayelekile:	KUSUKA 7981 - 1990
Okubalulekile:	Insimbi ye-Carbon nensimbi engagqwali
Usayizi:	Amazinga okubhekisela futhi ngokuvumelana nezidingo zekhasimende
Kuqediwe:	Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Isikhathi sokuthumela:	Ngokuvamile ezinsukwini ezingu-30-40.

Isikhundla Sochungechunge	Kwangaphandle	Uhlobo Lomucu:	Ukuzishaya
Ukushayela Kwangaphakathi:	Phillips / Pozidriv	Ukushayela Kwangaphandle:	Ikhanda Eliyindilinga
Uhlobo lokukhiya:	/	I-Shank:	/
Iphuzu:	I-Truncated Cone Point	Maka:	Njengoba kudingeka

Ubude Obujwayelekile L - 4.5 6.5 9.5 13 16 19 22 25 32 38 Amathiphu:khetha Ubude Bebizo L bese uthola Isisindo .

I-Screw Thread d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Iphimbo
a	ubuningi
dk	ubuningi=usayizi wegama
	imiz
k	ubuningi=usayizi wegama
	imiz
y	ubuningi	Uhlobo C
		Uhlobo F
Inombolo yesokhethi.
M1	≈
M2	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7

Isisindo semikhiqizo yensimbi eyi-1000 (≈kg)

1), Material: Ezinye izinto ngesivumelwano

Mayelana ne-Zhenkun Fasteners

I-Ningbo Zhenkun Machinery Co., Ltd. ingumkhiqizi ochwepheshe kanye nomphakeli wezikulufu ezizithephayo, okuhlanganisa nezikulufu ze-DIN 7981. Sisebenza ngokukhethekile ekuhlinzekeni ngezikulufu zekhwalithi ephezulu ezihlangabezana namazinga ahlukahlukene emboni kanye nezidingo zamakhasimende.

Inkampani yethu ineqembu eliqinile le-R&D kanye nezindawo zokukhiqiza ezithuthukile, eziqinisekisa izinga eliphezulu nokuvumelana kwemikhiqizo yethu. Sizibophezele ekunikezeni isevisi yamakhasimende enhle kakhulu nezintengo ezincintisanayo kumakhasimende ethu emhlabeni wonke.

Uma ufuna izikulufo ezithembekile nezisezingeni eliphezulu ze-DIN 7981, sicela usithinte ukuze uthole ulwazi olwengeziwe.

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