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Ihe mkpuchi osisi nke onwe

Welcome to Ningbo Zhenkun Machinery Co., Ltd., your one-stop-shop for high-quality self-drilling wood screws. Our Self Drilling Wood Screws are designed to drill through wood effortlessly, with no need for pre-drilling. They have sharp points that easily penetrate wood, and their unique threading ensures a secure grip that prevents them from backing out. Our self-drilling wood screws are available in various sizes, lengths, and finishes, ensuring that you will find the right screw for your specific needs. Trust us to deliver screws that meet or exceed your expectations, providing you with reliable and long-lasting results.

Zipu ajụjụ

Nkọwa ngwaahịa

Ihe nkedo osisi nke onwe ya bụ ihe eji eme ka a na-egwupụta oghere pilot nke ha ka a na-ebuba ha n'ime osisi. A na-ejikarị skru ndị a na-arụ ọrụ kapịnta na ọrụ osisi ebe skru ọdịnala nwere ike kewaa osisi. Ha na-ewu ewu na ụlọ ọrụ ihe owuwu maka ijikọta studs osisi na okpokolo agba ígwè.

A na-eji kposara osisi anyị na-egwupụta onwe anyị site na ihe ndị dị elu ma na-egosipụta eriri dị nkọ, nke na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma na osisi. Ha dị n'ụdị nha dị iche iche ma mechaa iji gboo mkpa gị.

Na mgbakwunye na ha ịdị mfe nke ojiji na versatility, anyị onwe-egwuputa osisi kposara na-enye elu corrosion iguzogide na anwụ ngwa ngwa. Ha zuru oke maka iji ya na gburugburu n'èzí ebe ikpughe mmiri na ihe ndị ọzọ nwere ike ime ka skru ọdịnala na-agba nchara ma na-eweda oge.

Na Ningbo Zhenkun Machinery Co., Ltd., anyị raara onwe anyị nye inye ndị ahịa anyị ngwaahịa dị elu na ọrụ ndị ahịa pụrụ iche. Ndị otu ndị ọkachamara anyị na-agba mbọ na-ebuga ihe ngwọta ọhụrụ na-egbo mkpa pụrụ iche nke ndị ahịa anyị.

Aha ngwaahịa:	Ofefe screws na-adọba ihe n'isi na-eji eriri screw DIN 7504 (M) - 1995
Ọkọlọtọ:	DIN 7504 (M) - 1995
Ihe:	Carbon ígwè na igwe anaghị agba nchara
Nha:	Ụkpụrụ ntụaka yana dịka ihe ndị ahịa chọrọ si dị
Emechaala:	Zinc Plated, Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Oge Mbuga ozi:	Nọmalị na 30-40 ụbọchị.

Ọnọdụ eriri	Mpụga	Ụdị eriri:	Ime aka onwe ya
Ịnya ụgbọ ala:	Phillips / Pozidriv	Ịnya ụgbọ ala na mpụga:	Pan isi
Ụdị mkpọchi:	/	Shank:	/
Ntụtu aka:	Ịkụ ala	Kaa:	Dị ka achọrọ

Ogologo aha L - 9.5 13 16 19 22 25 32 38 45 50 Ndụmọdụ: ngalaba ogologo Ogologo L wee nweta .

Nha eriri

ST2.9

ST3.5

ST4.2

ST4.8

ST5.5

ST6.3

P	Mgbapụta
a	max
dk	max
	min
k	max
	min
r	min
R	≈
dp
Oke igwu mmiri (ọkpụrụkpụ)
Socket No.
M1
M2

1.1	1.3	1.4	1.6	1.8	1.8
1.1	1.3	1.4	1.6	1.8	1.8
5.6	7	8	9.5	11	12
5.3	6.64	7.64	9.14	10.57	11.57
2.4	2.6	3.1	3.7	4	4.6
2.15	2.35	2.8	3.4	3.7	4.3
0.1	0.1	0.2	0.2	0.25	0.25
5.0	6.0	6.5	8.0	9.0	10.0
2.3	2.8	3.6	4.1	4.8	5.8
0.7-1.9	0.7-2.25	1.75-3	1.75-4.4	1.75-5.25	2 ~ 6
1	2	2	2	3	3
3.0	3.9	4.4	4.9	6.4	6.9
3.0	4.0	4.4	4.8	6.2	6.8

Lg (nkeji)

1), ihe: Mee nke ọ bụla nke ikpe hardening ígwè dị ka akọwapụtara na DIN 172100 ma ọ bụ ígwè maka quenching na tempering dị ka akọwapụtara na DIN EN 10083-1 na DIN EN 10083-2 (na emeputa si n'aka), ojiji nke ígwè akara ule. A na-anabata ogo nha nhata

Banyere Zhenkun fasteners

Ningbo Zhenkun Machinery Co., Ltd. bụ a na-eduga emeputa na soplaya nke fasteners, gụnyere onwe-egwuputa osisi kposara. Anyị nwere ahụmahụ ọtụtụ afọ na ụlọ ọrụ ahụ ma jiri naanị ihe kachasị mma na usoro mmepụta ihe iji hụ na ngwaahịa anyị na-agbaso ụkpụrụ siri ike nke ịdị mma na ịdịte aka.

Ndị otu anyị nke injinia na ndị ọrụ nka na-arụ ọrụ mgbe niile iji meziwanye ngwaahịa anyị na imepụta ihe ngwọta ọhụrụ na-egbo mkpa ndị ahịa anyị na-agbanwe mgbe niile. Anyị na-agba mbọ ịnye ọrụ na nkwado ndị ahịa pụtara ìhè, anyị na-agbakwa mbọ ka anyị na ndị ahịa anyị nwee mmekọrịta na-adịte aka dabere na ntụkwasị obi, iguzosi ike n'ezi ihe, na nkwanye ugwu.

Ma ị bụ onye na-anụ ọkụ n'obi DIY ma ọ bụ onye ọrụ nkwekọrịta ọkachamara, anyị nwere ngwaahịa na nka dị gị mkpa iji jiri obi ike mezue ọrụ gị. Kpọtụrụ anyị taa ka ịmatakwu gbasara skru osisi na-agbapụta onwe anyị na ihe ngwọta ndị ọzọ.

Mkpado na-ekpo ọkụ: Ihe nkedo osisi nke onwe, China, ndị na-emepụta ihe, ndị na-ebubata ihe, ụlọ ọrụ, n'ogbe, ahaziri, ogo