Mshrome taub hau square bolts

Dongshoo yog ib tus kws tshaj lij ntawm tus thawj coj Tuam Tshoj MSHRoom Lub Taub Hau Square caj dab Bolts cov tuam txhab nrog cov nqi zoo thiab tsim nyog. Txais tos hu rau peb.

Xa lus nug

Product Description

Hebei Dongsao Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Co., Ltd. yog cov chaw tsim khoom thiab chaw tsim khoom ntawm lub taub hau square caj dab bolts bolts bolts bolts bolts bolts bolts bolts bolts bolts bolts bolts nyob rau hauv Suav teb. Nws marsroom lub taub hau xwmfab caj dab bolts khoom siv tau zoo thiab yooj yim rau nruab. Bayonw tsim los tiv thaiv xoob; Zoo heev nto kev kho, corrosion kuj, oxidation tsis kam, lub neej ntev, haum rau ib puag ncig cov chaw hnyav; Muaj zog nrawm nrawm nrawm, haum rau cov kev xav tau ntawm kev siv tshuab thiab lwm daim teb; Cov khoom sib txawv ntawm cov tsim qauv ntawm cov kab sib txawv thiab ntev, thiaj li yuav muaj kev sib tw yog thiab cov kev xav tau.

Mathroom lub taub hau xwmfab caj dab Bolts feem ntau yog siv rau kev teeb tsa qhuav, thaum khuam caj dab, tsuas yog siv nyob rau qee qhov chaw uas xav tau contrersunk taub hau screws. Ntxiv rau, nws kuj tseem tuaj yeem siv rau cov laj kab tshuab, muab tso rau hauv cov ntsia hlau yuav raug tso rau hauv cov ntsia hlau sib txuas los ntawm lem tib lub sijhawm. MEDRA lub taub hau xwmfab caj dab bolts yog tsuas yog siv rau kev sib txuas tsis haum rau lub sij hawm zoo, xws li kev ua liaj ua teb

Cov Qauv Txheej Txheem rau Mshroo lub taub hau xwmfab caj dab bolts yog GB12-88 thiab GB / T14-1998. GB12-88 khij cov duab ntawm lub square caj dab thiab tus qauv ntawm txhua ntu, nyob rau ntawm lub taub xwm fab loj tshaj yog 4.9mm. GB / T14-1999 Qhia Marsrifies mshrings lub taub hau square bolts nrog xov specifications ntawm M5 - M20 thiab cov khoom lag luam ntawm C.

Khoom Parameter

(hli)	M6	Mla	M10	M12	M14	M16	M20	M24
P	1	1.25	1.5	1.75	2	2	2.5	3
Dk max	15.1	19.1	24.3	29.3	33.6	36.6	45.6	53.9
DK min	13.3	17.3	22.16	27.16	31	34	43	50.8
ds max	6	7	8	9	10	11	12	13
Ds min	5.35	6.19	7.03	7.86	8.70	9.70	10.38	11.05
K1 Max	4.4	5.4	6.4	8.45	9.45	10.45	12.55	17.55
K1 min	3.6	4.6	5.6	7.55	8.55	9.55	11.45	16.45
k max	3.48	4.48	5.48	6.48	7.9	8.9	10.9	13.1
K min	2.7	3.6	4.6	5.6	6.55	7.55	9.55	11.45
r max	0.5	0.5	0.5	0.8	0.8	1	1	1.5
s max	6.3	8.36	10.36	12.43	14.43	16.43	20.52	24.52
sis sis	5.84	7.8	9.8	11.76	13.76	15.76	19.72	23.72