Stainless hlau Round taub hau Self Drilling Screws

Txheej txheem cej luam:

Stainless hlau puag ncig lub taub hau nws tus kheej-drilling ntsia hlau yog ib yam ntawm cov ntsia hlau nrog lub zog siab, corrosion kuj. Nws siv tus kheej-drilling tsim, uas tuaj yeem ncaj qha mus rau hauv ntoo thiab hlau yam tsis muaj kev xyaum ua ntej, thiab muaj qhov zoo ntawm kev yooj yim installation thiab ceev ceev. Nyob rau tib lub sijhawm, stainless hlau self-drilling ntsia hlau tsis yooj yim rau xeb, muaj kev tiv thaiv corrosion zoo, thiab kev pab lub neej ntev. Tsis tas li ntawd, kev tsim lub taub hau puag ncig txhim kho qhov ua tau zoo ntawm kev zawm, txo txoj hauv kev ntawm qhov chaw siab, thiab tuaj yeem tiv thaiv cov khoom nto zoo dua. Yog li ntawd, stainless hlau round taub hau self-drilling screws yog dav siv nyob rau hauv kev tsim kho, rooj tog tsim, thiab lwm yam teb.

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Specifications

Dimension Rooj

Vim li cas AYA

Yav dhau los: Stainless hlau Truss taub hau Self Drilling Screws

Tom ntej: Stainless hlau Self Drilling Hlau Screws

Xov Size		TSI 2.9	TSI 3.5	TSI 4.2	TSI 4.8	TSI 5.5	TSI 6.3
P	Suab	1.1	1.3	1.4	1.6	1.8	1.8
a	max	1.1	1.3	1.4	1.6	1.8	1.8
dk	max	5.6	7	8	9.5 ib	11	12
dk	min	5.3	6.64 ib	7.64 ib	9.14 ib	10.57 Nws	11.57 Nws
k	max	2.4	2.6	3.1	3.7	4	4.6
k	min	2.15	2.35 Nws	2.8	3.4	3.7	4.3
r	min	0.1	0.1	0.2	0.2	0.25	0.25
R	≈	5	6	6.5	8	9	10
dp		2.3	2.8	3.6	4.1	4.8	5.8
Drilling ntau yam (thickness)		0.7 ~ 1.9 hli	0.7-2.25 Nws	1.75—3	1.75-4.4 Nws	1.75-5.25 Nws	2 ~ 6
Qhov (socket) No.		1	2	2	2	3	3
M1		3	3.9	4.4	4.9	6.4	6.9
M2		3	4	4.4	4.8	6.2	6.8