Khoom

Daim Ntawv Ceeb Toom Caij Nplooj Hlav Caij Nplooj Ntoos Hlav

Nyob rau hauv lub xyoo tshiab ntawm 2026, peb lub Hoobkas thiab cov chaw ua haujlwm pab pawg tos ntsoov yuav koom tes nrog koj txhua tus.

Peb tau loj hlob ua ke txhua xyoo.

Yuav ua li cas yog pob zeb thauj tog rau nkoj bolts hloov zuj zus nyob rau hauv tech?

Fastener Kev Lag Luam Xov Xwm thiab trends hauv 2025

2025 Yiwu International Ntshuam thiab Exhibition Exhibition-Lub Kaum Hli 21-24

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

DIN6921 Hex Flange Bolt Tag Nrho Cov Xov

DIN6921 Hex Flange Bolt Tag Nrho Cov Xov

Lub taub hau ntawm hex flange bolt muaj ob ntu: lub taub hau hexagonal thiab lub ntsej muag flange. Nws "qhov chaw txhawb nqa rau thaj tsam kev ntxhov siab" yog qhov loj dua li ntawm lub taub hau hexagonal li niaj zaus, yog li hom ntsia liaj qhov rooj no tuaj yeem tiv taus ntau dua ua ntej nruj zog thiab muaj kev tiv thaiv kev ua haujlwm zoo dua. Yog li ntawd, nws yog dav siv nyob rau hauv cov khoom xws li automotive engines thiab hnyav machinery. Hexagonal taub hau bolts nrog lub qhov thiab grooves tuaj yeem raug kaw los tiv thaiv kev xoob thaum siv.

Xa daim ntawv thov



Kev piav qhia

kos npe

Khoom npe	DIN6921 Hex Flange Bolt Tag Nrho Cov Xov
Khoom siv	Cov pa roj carbon steel
Nto tiav	Xiav dawb zinc, Dub, Ntuj xim
Xim	Dawb, Dub, Dawb
Standard Number	DIN6921
Qib	8.8
Txoj kab uas hla	M6 M8 M10 M12 M14
Ntev	8 10 12 16 20 25 30 35 40
Xov form	Coarse xov
Xov	Tag nrho xov
Qhov chaw ntawm keeb kwm	Hebei, Suav
Hom	Muyi
Pob	Box + cardboard thawv + pallet
Cov khoom tuaj yeem kho tau
Lub taub hau ntawm hex flange bolt muaj ob ntu: lub taub hau hexagonal thiab lub ntsej muag flange. Nws "qhov chaw txhawb nqa rau thaj tsam kev ntxhov siab" yog qhov loj dua li ntawm ib txwm hexagonal taub hau ntsia liaj qhov rooj, yog li hom ntsia liaj qhov rooj no tuaj yeem tiv taus ntau dua ua ntej nruj zog thiab muaj kev tiv thaiv kev ua haujlwm zoo dua. Yog li ntawd, nws yog dav siv nyob rau hauv cov khoom xws li automotive engines thiab hnyav machinery. Hexagonal taub hau bolts nrog lub qhov thiab grooves tuaj yeem raug kaw los tiv thaiv kev xoob thaum siv.

P	Davhlau coj	Coarse xov	1	1.25	1.5	1.75	2
		Xov zoo 1	/	1	1.25	1.5	1.5
		Xov zoo 2	/	/	1	1.25	/
b	L≤125		18	22	26	30	34
	125		/	28	32	36	40
	L> 200		/	/	/	/	/
c	min		1.1	1.2	1.5	1.8	2.1
da	A	max	6.8	9.2	11.2	13.7	15.7
da	B	max	7.4	10	12.6	15.2	17.7
dc	max		14.2	18	22.3	26.6	30.5
ds	max		6	8	10	12	14
ds	min		5.82	7.78	9.78	11.73	13.73
du	max		6.6	9	11	13.5	15.5
dw	min		12.2	15.8	19.6	23.8	27.6
e	min		10.95	14.26	16.5	17.62	19.86
f	max		2	2	2	3	3
k	max		6.6	8.1	9.2	11.5	12.8
k1	min		2.5	3.2	3.6	4.6	5.1
r1	min		0.4	0.4	0.4	0.6	0.6
r2	max		0.4	0.5	0.6	0.7	0.9
r3	min		0.1	0.15	0.2	0.25	0.3
r4	≈		3.4	4.3	4.3	6.4	6.4
s	max = npe		10	13	15	16	18
s	min		9.78	12.73	14.73	15.73	17.73
t	max		0.2	0.25	0.3	0.35	0.45
t	min		0.05	0.1	0.15	0.15	0.2

Ntim thiab xa khoom

yav dhau los tom ntej no

tiv tauj peb

Yam khoom nrov

Zinc Alloy Tsav Anchor

Yuav siv li cas: Tus tshiab American-style core expansion ntsia thawv tsuas yog yuav tsum tau ua ib lub qhov 6 hli rau hauv av los yog phab ntsa. Qhov tob yog tib yam li cov ntsia hlau expansion. Muab tus ntsia thawv expansion rau hauv lub qhov thiab rauj lub taub hau ntawm expansion ntsia hlau nrog rauj. Tus Tsov tus tw ntawm cov ntsia hlau tseem yuav nthuav dav thaum lub sij hawm hammering. Tus ntsia thawv yuav nruj nreem khi rau hauv lub casing thiab yuav tsis rub tawm. Cov txheej txheem siv txuag lub sijhawm thiab kev siv zog, thiab zoo nkauj dua li cov ntsia hlau rub tawm. ① Laum lub qhov nyob hauv phab ntsa raws li qhov loj me; ②Ntxig lub expansion ntsia hlau los ntawm cov khoom ruaj khov rau hauv lub qhov; ③ Ntaus tus ntsia hlau kom nthuav dav sab hauv.

Nyeem ntxiv

t-clamp

1. T-block fixture yog ib qho khoom siv uas feem ntau siv rau kev kho thiab ua cov khoom ua haujlwm. Raws li cov duab thiab kev ua haujlwm ntawm cov khoom ua haujlwm, T-block fixture tuaj yeem hloov kho kom haum raws li qhov xav tau ntawm cov xwm txheej sib txawv. 2. Siv dav: T-block fixture yog dav siv hauv cov twj paj nruag, ntsuas, kev sib txuas lus, kev lag luam hluav taws xob thiab lwm yam. Nyob rau hauv cov txheej txheem ntawm cov cuab yeej siv tshuab, xws li milling, planer, thiab lwm yam, T-block fixture tuaj yeem txhim kho kev ua haujlwm.

Nyeem ntxiv

Ob chav taub hau bolts

Kev sib txuas muaj nuj nqi: Ob chav taub hau bolts yog siv los txuas ob qhov txuas, tshwj xeeb tshaj yog tsim rau cov xwm txheej uas ib qho ntawm cov txuas txuas muaj qhov loj dua lossis xav tau txoj kev sib txuas sib txuas. Piv txwv li, nyob rau hauv lub teb ntawm mining machinery, txuas hniav, tsheb, maus taus, boiler steel qauv, ncua kev kawm ntawv pej thuam, loj-span steel lug, thiab cov tsev loj, ob lub taub hau bolts muab txhim khu kev qha kev sib txuas ua haujlwm.

Nyeem ntxiv

DIN985 Hex Lock Nut nrog dawb

Hexagonal locking nyias txiv ntoo kuj tau siv dav hauv kev tsim khoom thiab tsim cov txheej txheem ntawm ntau yam khoom siv tshuab, twj paj nruag, khoom siv hauv tsev, thiab lwm yam.

Nyeem ntxiv

DIN127 Caij nplooj ntoos hlav Washer

DIN127 lub caij nplooj ntoos hlav ntxhua khaub ncaws feem ntau yog siv rau hauv kev sib txuas bolt, tshwj xeeb tshaj yog nyob rau hauv kev sib txuas nrog lub zog ntawm qib 5.8 lossis qis dua. Nws lub hom phiaj tseem ceeb yog los tiv thaiv bolt loosening los ntawm kev ua kom lub axial rebound quab yuam kom them rau qhov poob ntawm preload quab yuam los ntawm compression, yog li tiv thaiv lub loosening ntawm threaded kev twb kev txuas.

Nyeem ntxiv

DIN982 Hex Lock Nut nrog dawb

Hexagonal embedded locking txiv ntoo yog ib hom fastener uas tuaj yeem xauv cov xov. Nws yog dav siv nyob rau hauv kev lag luam xws li mechanical manufacturing, automotive manufacturing, thiab electronic equipment. Nyob rau hauv high-speed mechanical khoom, locking ceev tuaj yeem tiv thaiv cov xov xoob thiab ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov khoom siv.

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Hexagon Socket Countersunk Ntoo Flat Ntsia Hlau

Screws yog siv los txuas ob yam khoom. Feem ntau, lub taub hau ntawm cov ntsia hlau yuav protrude saum npoo ntawm cov khoom sib txuas, ua rau qhov chaw tsis sib xws. Countersunk screws tuaj yeem tog hauv qab ntawm qhov chaw kom ua rau lub ntsej muag tiaj tus. Cov khoom tawv yuav tsum tau tho qhov countersunk ntawm qhov sib thooj ntawm lub taub hau countersunk. Hauv luv luv, lub taub hau countersunk txhais tau hais tias lub taub hau ntawm cov ntsia hlau tuaj yeem ua kom lub ntsej muag tiaj tus tom qab kev teeb tsa. Thiab ntoo screws yog siv los ntsia hlau rau hauv ntoo rau kev sib txuas los yog fastening.

Nyeem ntxiv

DIN933 hex taub hau ntsia liaj qhov rooj

Hauv kev tsim kho, hexagonal bolts tau dav siv. Lawv yog siv rau steel qauv, installation ntawm loj machinery, choj kev tsim kho, thiab lwm yam tshwj xeeb tshaj yog nyob rau hauv steel qauv vaj tse, hexagonal bolts yog siv raws li high-strength bolts mus cuag thiab txhim kho steel qauv Cheebtsam, kom ntseeg tau lub stability thiab kev ruaj ntseg ntawm cov qauv 2. Rwb thaiv tsev thiab tsis-sib nqus zog ntawm npauj npaim screws: Npauj npaim screws muaj cov yam ntxwv ntawm rwb thaiv tsev, uas tsis muaj txiaj ntsig zoo ntawm cov khoom siv hluav taws xob. yuav tsum tau zam, xws li hauv cov khoom siv kho mob, cov khoom siv hluav taws xob, thiab cov khoom siv sib txuas lus Ntxiv rau cov kev lag luam saum toj no, hexagonal bolts tseem ua lub luag haujlwm tseem ceeb hauv kev sib dhos ntawm cov khoom siv niaj hnub xws li rooj tog, khoom siv ncaws pob, qhov rooj thiab qhov rais. Lawv txoj kev yooj yim thiab kev ntseeg tau ua rau lawv yog qhov kev xaiv zoo tshaj plaws rau ntau yam haujlwm sib dhos.

Nyeem ntxiv

DIN985 Hex Lock Nut nrog dawb

1. Mechanical manufacturing: Hexagonal locking nyias txiv ntseej yog siv los txuas thiab kho ntau yam khoom siv kho tshuab, xws li cov ntsia hlau, flanges, bearings, thiab camshafts, kom ntseeg tau tias cov tshuab ua haujlwm ib txwm muaj. 2. Automotive manufacturing: Nyob rau hauv lub automotive manufacturing txheej txheem, hexagonal locking nyias txiv ntseej yog siv los txuas thiab ruaj ntseg ntau yam automotive Cheebtsam xws li cav, qag, thiab ncua kev kawm ntawv kom muaj kev ruaj ntseg thiab ruaj ntseg ntawm lub tsheb. 3. Kev tsim kho: Hexagonal locking nyias txiv ntseej yog dav siv nyob rau hauv lub rooj sib txoos ntawm steel qauv, xws li txuas hniav, factories, thiab lwm yam. Lawv yog ib lub teeb yuag thiab muaj zoo anti loosening zog, uas muaj peev xwm xyuas kom meej stability thiab kev ruaj ntseg ntawm steel qauv thaum siv. 4. Cov khoom siv hluav taws xob: Hauv kev tsim cov khoom siv hluav taws xob, xws li xov tooj ntawm tes, khoos phis tawj, thiab lwm yam, hexagonal locking nyias txiv ntseej yog siv los kho thiab txuas ntau yam khoom siv, xws li roj teeb, motherboards, displays, thiab lwm yam, kom txuag tau qhov chaw thiab txo qhov hnyav. 5. Kev kho kom zoo nkauj hauv tsev: Hauv kev kho kom zoo nkauj hauv tsev, hexagonal locking nyias cov txiv ntseej feem ntau yog siv rau hauv kev sib dhos ntawm cov rooj tog zaum, cov khoom ua si thiab lwm yam khoom, uas tuaj yeem ua tsis tau tsuas yog kho lub luag haujlwm tab sis kuj ua kom zoo nkauj. 6. Kev ua haujlwm dav dav: Hexagonal locking nyias txiv ntoo kuj tau siv dav hauv kev tsim khoom thiab tsim cov txheej txheem ntawm ntau yam khoom siv tshuab, twj paj nruag, khoom siv hauv tsev, thiab lwm yam.

Nyeem ntxiv

Of elevator expansion Anchor

1. Yam ntxwv: Lub phab ntsa thickness ntawm lub expansion tube yog thicker tshaj li cov zoo tib yam expansion bolts ntawm tib yam specifications; Lub expansion tube yog ntev tshaj li qhov zoo tib yam expansion bolts ntawm tib specifications; Ob peb ntxiv knurled grooves ntxiv rau lub expansion raj kom lub tensile zog; qhov luaj li cas ntawm cov ntsia hlau taub hau yog loj dua li ntawm cov zoo tib yam expansion bolts ntxuav lub taub hau. 2. Qhov yuav tsum tau muaj: Lub laum me me uas yuav tsum tau ua rau drilling yuav tsum yog 6 qhov loj dua qhov khoom loj. 3. Daim ntawv thov: of elevator expansion anchors yog hom fastener tshwj xeeb uas siv rau kev txhim kho of elevator. Lawv feem ntau yog ua los ntawm cov hlau zoo thiab muaj zog seismic tsis kam thiab tuav lub zog.

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GB858 Tab Washers Rau Cov Txiv Neej Round

GB858 nres lub tshuab ntxhua khaub ncaws rau cov txiv ntoo puag ncig yog siv los tiv thaiv kev xoob ntawm cov txiv ntoo puag ncig thiab tau siv dav hauv cov khoom siv hluav taws xob, elevator, thiab cov khoom siv kho tshuab, tshwj xeeb tshaj yog thaum kho cov kabmob dov, nrog cov teebmeem tseem ceeb.

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GB62.2 Wing Nut-Square Wing

GB62.2 Npauj Npaim Txiv Ntoo (Square Wing Npauj Npaim Nut) yog siv rau hauv lub sijhawm uas yuav tsum tau ua kom nquag plias thiab kev teeb tsa, tshwj xeeb tshaj yog tsim rau cov rooj tog zaum, cov cuab yeej siv kho tshuab, thiab cov chaw tsheb. Nws cov qauv tsim muaj xws li tiaj tus tis ntawm ob sab, tso cai rau cov txiv ntoo kom yooj yim tig los ntawm cov ntiv tes yam tsis xav tau cov cuab yeej, yog li txhim kho qhov yooj yim thiab kev ua haujlwm ntawm kev ua haujlwm.

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Lub tes tsho Anchor nrog Hook

Daim ntawv thov scenarios ntawm yaj qhov muag nuv lub tes tsho feem ntau suav nrog kev kho kom zoo nkauj hauv tsev, kev tsim kho chav ua noj, qhov rooj thiab qhov rais, thiab cov khoom ua si thiab khoom plig khi. Sheep eye hook lub tes tsho feem ntau yog siv hauv tsev kho kom zoo nkauj thiab chav ua noj, uas tuaj yeem ua tau raws li ntau yam kev xav tau thiab muab qhov chaw ruaj khov. Tsis tas li ntawd, nws kuj tuaj yeem siv rau qhov rooj thiab qhov rais khi lossis khoom ua si khoom plig khi, muab kev txhim kho txhim khu kev qha.

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DIN912 Tag nrho cov hniav hexagonal cylindrical taub hau ntsia hlau nrog tag nrho cov xov

1.DIN912 hex socket ntsia hlau, tseem hu ua hex socket cylindrical taub hau ntsia hlau, yog ib qho kev sib txuas, dav siv hauv ntau yam khoom siv tshuab thiab khoom siv hluav taws xob. Lub DIN912 hex ntsia hlau nta lub taub hau cylindrical nrog lub qhov hexagonal nyob rau sab saum toj uas yuav tsum tau siv lub hex ciaj ntswj kom nruj lossis xoob. Qhov kev tsim no tso cai rau cov ntsia hlau los muab lub zog ntau dua thaum lub sijhawm teeb tsa, thaum tseem tiv thaiv cov ntsia hlau los ntawm loosening thaum siv. 2. Siv dav: ntau yam hauv cov cuab yeej siv tshuab, tsheb tsim thiab lwm yam, siv los txuas cov khoom thiab muab cov nyhuv ruaj khov

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90 ° txoj cai kaum sab xis

Kev tsom xam cov khoom lag luam: countersunk qhov tsim, lub kaum sab xis sib luag, txhuam tiav, cov khoom zoo stainless hlau, cov npoo du tsis muaj burrs Scope ntawm daim ntawv thov: haum rau txhua yam ntawm rooj, rooj zaum, rooj, quav, txaj, txee, txee, thiab lwm yam.

Nyeem ntxiv

Wedge thauj tog rau nkoj

Wedge anchors feem ntau yog siv rau cov khoom siv hnyav xws li cov yeeb nkab hangers hangers, seismic support hangers, iav sab nrauv phab ntsa, elevator brackets, txee, thiab railings. Tsis tas li ntawd, nws tseem tsim nyog rau cov pob zeb thiab cov pob zeb ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom pob zeb tsim cov qauv hlau, cov hlau nplaum hlau, cov phaj hauv qab, cov phaj txhawb kev txhawb nqa, kev txhawb nqa cov phiaj xwm, cov tshuab beams, beams, brackets, thiab lwm yam.

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Khoom

Daim Ntawv Ceeb Toom Caij Nplooj Hlav Caij Nplooj Ntoos Hlav

Nyob rau hauv lub xyoo tshiab ntawm 2026, peb lub Hoobkas thiab cov chaw ua haujlwm pab pawg tos ntsoov yuav koom tes nrog koj txhua tus.

Peb tau loj hlob ua ke txhua xyoo.

Yuav ua li cas yog pob zeb thauj tog rau nkoj bolts hloov zuj zus nyob rau hauv tech?

Fastener Kev Lag Luam Xov Xwm thiab trends hauv 2025

2025 Yiwu International Ntshuam thiab Exhibition Exhibition-Lub Kaum Hli 21-24

DIN6921 Hex Flange Bolt Tag Nrho Cov Xov

Kev piav qhia

kos npe

Ntim thiab xa khoom

tiv tauj peb

Yam khoom nrov

Zinc Alloy Tsav Anchor

t-clamp

Ob chav taub hau bolts

DIN985 Hex Lock Nut nrog dawb

DIN127 Caij nplooj ntoos hlav Washer

DIN982 Hex Lock Nut nrog dawb

Hexagon Socket Countersunk Ntoo Flat Ntsia Hlau

DIN933 hex taub hau ntsia liaj qhov rooj

DIN985 Hex Lock Nut nrog dawb

Of elevator expansion Anchor

GB858 Tab Washers Rau Cov Txiv Neej Round

GB62.2 Wing Nut-Square Wing

Lub tes tsho Anchor nrog Hook

DIN912 Tag nrho cov hniav hexagonal cylindrical taub hau ntsia hlau nrog tag nrho cov xov

90 ° txoj cai kaum sab xis

Wedge thauj tog rau nkoj

Thov tso lus rau peb.