DIN 6921 Kub Dip Galvanized Hexagon Flange Bolts

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Khoom npe:DIN 6921 Kub Dip Galvanized Hexagon Flange Bolts

Lo lus tseem ceeb:Bolt, DIN 6921, Hexagon Flange Bolts, Hexagon Bolts, Flange Bolts, HDG

Loj:Txoj kab uas hla M5-M20, Ntev 10-500mm

Khoom siv:Q195, Q235 tag nrho los ntawm Tuam Tshoj lub xeev loj lub Hoobkas nrog cov ntawv pov thawj zoo

Lub zog:Qib 4.8

Kev kho deg:Kub dip galvanized

Xov Length:Fully/ib nrab xov

Customization:Customized headmark yog muaj

Ntim:25kgs lossis 50kgs Bulk Woven Hnab + Polywood Pallet

Daim ntawv thov:Kev tsim kho, hluav taws xob hluav taws xob, kev lag luam hluav taws xob tshiab, kev lag luam pib, thiab lwm yam.

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Product Detail

Khoom parameters

Screw Xov d			M5	M6	M8	M10	M12	M14	M16	M20
P	Suab	Coarse xov	0.8 ua	1	1.25	1.5	1.75 ib	2	2	2.5
		Cov xov zoo - 1	/	/	1	1.25	1.5	1.5	1.5	1.5
		Cov xov zoo - 2	/	/	/	1	1.25	/	/	/
b	L≤125		16	18	22	26	30	34	38	46
	125＜L≤200		/	/	28	32	36	40	44	52
	L 200		/	/	/	/	/	/	57	65
c	min		1	1.1	1.2	1.5	1.8	2.1	2.4	3
da	Daim ntawv A	max	5.7	6.8	9.2 ib	11.2	13.7 ib	15.7 ib	17.7 ib	22.4 ib
da	Daim ntawv B	max	6.2	7.4 ib	10	12.6	15.2	17.7 ib	20.7 ib	25.7 ib
dc	max		11.8 ib	14.2	18	22.3	26.6 ib	30.5 ib	35	43
ds	max		5	6	8	10	12	14	16	20
ds	min		4.82 ib	5.82 ib	7.78 ib	9.78 ib	11.73 Nws	13.73 Nws	15.73 Nws	19.67 Nws
du	max		5.5	6.6	9	11	13.5 Nws	15.5 ib	17.5 Nws	22
dw	min		9.8 ib	12.2	15.8 ib	19.6 ib	23.8 ib	27.6 ib	31.9 ib	39.9 ib
e	min		8.71 ib	10.95 Nws	14.26 Nws	16.5 ib	17.62 Nws	19.86 Nws	23.15 Nws	29.87 Nws
f	max		1.4	2	2	2	3	3	3	4
k	max		5.4	6.6	8.1	9.2 ib	11.5	12.8 ib	14.4 ib	17.1
k1	min		2	2.5	3.2	3.6	4.6	5.1	5.8	6.8
r1	min		0.25	0.4	0.4	0.4	0.6	0.6	0.6	0.8 ua
r2	max		0.3	0.4	0.5	0.6	0.7 ua	0.9	1	1.2
r3	min		0.1	0.1	0.15	0.2	0.25	0.3	0.35 Nws	0.4
r4	≈		3	3.4	4.3	4.3	6.4	6.4	6.4	8.5
s	max = nominal loj		8	10	13	15	16	18	21	27
s	min		7.78 ib	9.78 ib	12.73 Nws	14.73 Nws	15.73 Nws	17.73 Nws	20.67 Nws	26.67 Nws
t	max		0.15	0.2	0.25	0.3	0.35 Nws	0.45 ib	0.5	0.65 ib
t	min		0.05 Nws	0.05 Nws	0.1	0.15	0.15	0.2	0.25	0.3

Flange bolt yog ib qho fastener nrog me ntsis kev ua haujlwm ntawm tus kheej.Muaj lub ntsej muag puag ncig flange nyob rau hauv lub taub hau hexagon ntawm tus qauv hexagon ntsia liaj qhov rooj.Lub ntsej muag flange no tsis sib cais, tab sis kev koom ua ke nrog lub taub hau hexagon.Muaj ib qho embossing zawj nyob rau hauv lub ntsej muag flange, uas yog siv los tsim kom muaj kev sib txhuam muaj zog nrog cov matrix, thiaj li ua tiav cov kev ua haujlwm los tiv thaiv loosening.Tau kawg, tseem muaj cov qauv dav hlau hauv qab lub ntsej muag flange, uas tau yuav raws li qhov xav tau tiag tiag ntawm cov neeg siv khoom.

Muaj ob yam khoom siv los tsim flange bolts, ib qho yog carbon steel, lwm yam yog stainless hlau.Yog tias nws yog carbon steel flange bolt, nws kuj tau muab faib ua peb qib: 4.8, 8.8 thiab 10.9.Qib 4.8 flange ntsia liaj qhov rooj yog ua los ntawm Q235, thiab saum npoo yuav tsum tau galvanized tom qab ntau lawm.Qib 8.8 flange ntsia liaj qhov rooj cov khoom yog ua los ntawm 35 steel, uas yuav tsum tau kev kho cua sov nyob rau hauv lub tom qab theem, thiab nto yog oxidized thiab blackened los yog galvanized.Cov khoom siv flange bolt ntawm qib 10.9 yog ua los ntawm cov hlau alloy.Tshwj tsis yog tias kev lag luam tsheb yuav siv lub flange bolt ntawm qib 10.9, ob peb lwm yam lag luam yuav siv nws.Stainless hlau flange bolts yog ua los ntawm SUS304 lossis SUS316 cov ntaub ntawv.Feem ntau hais lus, SUS304 stainless hlau flange bolts muaj ntau dhau, thiab SUS316 cov ntaub ntawv tsis tshua siv.

Muaj peb hom hexagon flange ntsia liaj qhov rooj hau, ib qho yog tiaj hexagon flange ntsia liaj qhov rooj, uas yog hais tias, nws lub taub hau hexagon yog tib yam li peb feem ntau siv hexagon ntsia liaj qhov rooj, tab sis nws muaj lub ntsej muag ntxiv flange.Hom lub taub hau tiaj tus hexagon flange bolt muaj qib siab dua, uas tuaj yeem ncav cuag Qib 8.8 lossis 10.9.Lwm qhov yog lub qhov (socket head flange bolt).Qhov nruab nrab ntawm nws lub taub hau hexagon tsis tiaj tus, tab sis me ntsis concave.Cov khoom siv ntawm lub flange ntsia liaj qhov rooj no zoo tib yam, thiab qib tsuas yog 4.8.Vim li cas koj thiaj txawv?Qhov tseeb, lub ntsiab lus ntawm concave tsis yog qhov xav tau ntawm kev tsim, tab sis cov duab zoo li no tsis tas yuav tsum muaj siab rau cov pwm, thiab cov khoom siv tsis tas yuav tsum tau tapping ntau dhau.Hauv luv luv, nws yog tus nqi qis thiab yooj yim rau kev tsim khoom.Lwm qhov yog hais tias muaj ib tug ntoo khaub lig qhov nyob rau hauv nruab nrab ntawm lub taub hau hexagon, uas yuav tsum tau ntsia nrog ib tug hexagon ciaj ntswj los yog ib tug ntoo khaub lig ntsia hlau.Feem ntau, nyob rau hauv lub dab ntxuav tes, thaum lub dab teg ua haujlwm tsis tau, tus ntoo khaub lig ntsia hlau tuaj yeem siv los daws qhov teeb meem.

Hexagon flange bolts, zoo li cov fasteners, yog dav siv.Flange bolts yuav tsum tau ua rau hauv qhov khoob los ntawm cov khoom siv pier txias ntawm 20 tons ntawm ib zaug, thiab yuav tsum xa mus rau cov neeg siv tom qab ntau cov txheej txheem xws li kev txhuam hniav, tu, kuaj thiab ntim khoom.Qhov chaw ntawm hexagon flange bolts galvanized nrog carbon steel yog tag nrho ib puag ncig-phooj ywg galvanized.Cov xov mus tsis muaj kev tshuaj ntsuam xyuas yog tsim nyog, thiab ROHS tsab ntawv ceeb toom tuaj yeem muab.Tam sim no, tsuas yog cov khoom SUS304 yog muab rau stainless hlau flange bolts, thaum zoo tib yam stainless hlau cov ntaub ntawv thiab 316 stainless hlau flange bolts tsis tau tsim nyob rau tam sim no.

Peb feem ntau ntsib cov neeg siv cov khoom siv tsis zoo stainless hlau flange bolts, tab sis nyob rau hauv rooj plaub no, nws yog ib qho nyuaj rau muab, vim hais tias cov pwm kev loj hlob thiab zus tau tej cov flange bolts yog ib qho nyuaj, uas yuav tsum tau cov pwm rau ob npaug rau nias lub txias pier rau daim ntawv.Yog tias nws yog ib nrab hniav, cov kauj ruam tsim ntawm tus pas nrig kuj xav tau qhov qhib thiab kaw pwm kom tiav:

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