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Self Drilling Sheet Metal Screws

Kuunza huwandu hwedu hwemhando yepamusoro-yega-yega yekuzviboorera pepa simbi screws, yakagadzirirwa nyore kushandisa uye kushanda kwepamusoro mune dzakasiyana siyana dzekushandisa. Nesimbi yakaomeswa kuvaka uye yakapinza, chaiyo-yekunongedza tip, masiruuru edu anokwanisa kudhirowa nepakati pemarata matete pasina kudiwa kwekufanoboora kana maburi ekutyaira. Iyo yakasarudzika dhizaini yeSelf Drilling Sheet Metal Screws zvakare inovimbisa kuti tambo dzescrew dzakachekwa zvakachena uye nemazvo musimbi, ichipa yakasimba uye yakachengeteka kubata. Sarudza kubva kwakasiyana hukuru uye kupera kuti ienderane nezvaunoda chaizvo. Vimba muNingbo Zhenkun Machina kune ako ese ekuzviboorera pepa simbi screw zvinodiwa.

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Product Description

Self drilling sheet metal screws imhando yekusimbisa inoshandiswa kubatanidza sheet simbi kune zvimwe zvinhu. Iwo akagadzirwa ane chinopinza chinovabvumira kuti vaboore nesimbi sezvavanenge vakaputirwa mukati, kubvisa kudiwa kwekufanochera.

Aya screws anowanzo shandiswa muindasitiri yekuvaka, kunyanya padenga uye siding application. Iwo anoshandiswawo muindasitiri yemotokari uye nekuisa HVAC.

Self drilling sheet simbi screws anowanzo kugadzirwa nesimbi yakaoma kana simbi isina tsvina, iyo inopa simba uye kusagadzikana kwekuora. Iwo anouya muhukuru hwakasiyana uye anopedzisa kugarisa akasiyana maapplication.

Imwe yemabhenefiti makuru e self drilling sheet simbi screws ndeye kumhanya kwavo uye nyore kuisirwa, sezvo ivo vanobvisa kudiwa kwekusiyana kwekuchera uye kusungirira mashandiro. Pamusoro pezvo, ivo vanopa hukama hwakasimba, hwakachengeteka pakati pesimbi simbi uye zvimwe zvinhu.

Product Name:	Cross Recessed Countersunk Head Drilling Screws With Tapping Screw Thread DIN 7504 (P) - 1982
Standard:	DIN 7504 (P) - 1982
Material:	Carbon simbi uye Stainless simbi
Saizi	Reference zviyero uye zvinoenderana nezvinodiwa nevatengi
Yapera:	Zinc Yakaputirwa,Hot Dip Galvanized Simbi,Dacromet,Nickel Plated,Black Oxide,Plain
Delivery nguva:	Kazhinji mumazuva 30-40.

Thread Position	External	Thread Type:	Self-Tapping
Kutyaira Kwemukati:	Phillips / Pozidriv	Kutyaira Kwekunze:	Countersunk Head
Kukiya Type:	/	Shank:	/
Pfungwa:	Kuchera	Maka:	Sezvinodiwa

Nominal Length L - 13 16 19 22 25 32 38 45 50 Mazano:seclect Nominal Length L uye uwane.

Thread Size

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
dk	max=saizi yezita
dk	min
k	≈
r	max
Socket Nha.
M1
M2
dp	max
Drilling range (hukobvu)

1.1	1.3	1.3	1.4	1.6	1.8	1.8
1.1	1.3	1.3	1.4	1.6	1.8	1.8
5.5	6.8	7.5	8.1	9.5	10.8	12.4
5.2	6.44	7.14	7.74	9.14	10.37	11.97
1.7	2.1	2.3	2.5	3	3.4	3.8
1.1	1.4	1.5	1.6	1.9	2.1	2.4
1	2	2	2	2	3	3
3	4.2	4.6	4.7	5.1	6.8	7.1
2.8	4	4.2	4.4	5	6.3	7
2.3	2.8	3.1	3.6	4.1	4.8	5.8
0.7~1.9	0.7~2.25	0.7~2.4	1.75~3	1.75~4.4	1.75~5.25	2~6

Lg (min.)

1), Material: Case inoomesa simbi zvinoenderana neDIN 17210 kana kupisa simbi inorapika zvinoenderana neDIN 17200 ichashandiswa sechinhu chekuchera screws, pakufunga kwemugadziri. Mamwe masimbi emhando yakaenzana anotenderwa. Zvimwe zvinhu zvinoda chibvumirano chepamberi.

Nezve Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. inotungamira kugadzira zvekusimbisa uye zvigadzirwa zvehardware, zvinosanganisira self drilling sheet simbi screws. Tiine tarisiro yemhando uye hunyanzvi, zvigadzirwa zvedu zvinovimbwa nevatengi pasi rese. Kambani yedu ine kuzvipira kwakasimba mukugutsikana kwevatengi uye inovavarira kupa yakasarudzika sevhisi nerutsigiro. Bata nesu nhasi kuti udzidze zvakawanda nezve zvigadzirwa nemasevhisi edu.

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