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Flat taub hau Bolt

Ningbo Zhenkun Machinery Co., Ltd. yog ib tug ua chaw tsim tshuaj paus thiab tsum ntawm high-zoo ca taub hau bolts. Peb cov bolts yog tsim los siv cov cuab yeej siv siab heev thiab cov khoom siv zoo tshaj plaws los xyuas kom meej lub zog thiab kav ntev hauv ntau hom kev lag luam. Nrog ntau qhov ntau thiab tsawg, tiav, thiab cov ntaub ntawv muaj, peb tuaj yeem muab cov kev daws teeb meem raws li koj qhov tshwj xeeb. Ntawm Ningbo Zhenkun Machinery Co., Ltd., peb tau cog lus tias yuav xa cov khoom zoo tshaj plaws thiab kev pabcuam zoo rau peb cov neeg siv khoom. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb lub taub hau bolts thiab peb tuaj yeem pab koj li cas rau koj cov kev xav tau fastening.

Qauv:DIN 7991 - 1986

Xa lus nug

Product Description

Yog tias koj nyob hauv kev ua lag luam rau cov khoom siv ruaj khov thiab txhim khu kev qha, saib tsis pub dhau lub taub hau taub hau. Cov khoom siv tseem ceeb no yog siv rau ntau yam kev siv, los ntawm kev tsim kho mus rau cov tshuab thiab lwm yam.

Lub taub hau ntsia liaj qhov rooj yog tsim los nrog lub tiaj tiaj, ua rau nws zoo tagnrho rau kev siv hauv cov ntawv thov uas yuav tsum tau ua kom du nto. Ua los ntawm cov ntaub ntawv zoo xws li cov hlau tsis muaj steel, cov ntsia liaj qhov rooj no tuaj yeem tiv taus txawm tias qhov hnyav tshaj plaws, ua rau nws yog qhov kev xaiv nrov rau kev siv hnyav.

Ib qho ntawm cov yam ntxwv tseem ceeb ntawm lub taub hau lub taub hau yog nws lub peev xwm los faib qhov hnyav sib npaug, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas qhov kev faib tawm qhov hnyav yog qhov tseem ceeb. Nws kuj muaj kev tiv thaiv zoo heev rau corrosion, kom ntseeg tau tias nws yuav ua tau zoo nyob rau lub sijhawm.

Khoom npe:	Hexagon Socket Countersunk Head Cap Screws DIN 7991 - 1986
Txheem:	DIN 7991 - 1986, ib
Khoom siv:	Carbon steel thiab stainless hlau
Loj:	Cov qauv siv thiab raws li cov neeg siv khoom xav tau
Ua tiav:	Zinc Plated, Kub Dip Galvanized Steel, Dacromet, Nickel Plated, Dub Oxide, Plain
Lub sij hawm xa tuaj:	Feem ntau hauv 30-40 hnub.

Xov Position	Sab nraud	Xov hom:	Metric [M]
Kev tsav tsheb sab hauv:	Hex Qhov (socket).	Kev Tsav Tsheb Sab Nraud:	Countersunk Lub taub hau
Locking Hom:	/	Shank:	Ib txwm Shank
Point:	Flat Point	Mark:	Raws li xav tau

Nominal Length L - 8 10 12 16 20 25 30 35 40 50 60 70 80 90 100 Tswv yim: xaiv Nominal Length L thiab tau Weight Thread length.

Screw Xov d

M10

M12

(M14)

M16

(M18)

M20

(M22)

M24

P	Suab
α	xov.(+2)
b	Luas 125
	125 ï¼¢ 200
	Lus 200
ua dk	max = nominal loj
ua dk	min
ds	max = nominal loj
ds	min
e	min
k	max
s	Nominal Loj
	min
	max
t	max = nominal loj
t	min

0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5	2.5	2.5	3
90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	90 °	60 °	60 °
12	14	16	18	22	26	30	34	38	42	46	50	54
/	/	/	24	28	32	36	40	44	48	52	56	60
/	/	/	/	/	45	49	53	57	61	65	69	73
6	8	10	12	16	20	24	27	30	33	36	36	39
5.7	7.64	9.64	11.57	15.57	19.48	23.48	26.48	29.48	32.38	35.38	35.38	38.38
3	4	5	6	8	10	12	14	16	18	20	22	24
2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	17.73	19.67	21.67	23.67
2.3	2.87	3.44	4.58	5.72	6.86	9.15	11.43	11.43	13.72	13.72	16	16
1.7	2.3	2.8	3.3	4.4	5.5	6.5	7	7.5	8	8.5	13.1	14
2	2.5	3	4	5	6	8	10	10	12	12	14	14
2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032	12.032	14.032	14.032
2.1	2.6	3.1	4.12	5.14	6.14	8.175	10.175	10.175	12.212	12.212	14.212	14.212
1.2	1.8	2.3	2.5	3.5	4.4	4.6	4.8	5.3	5.5	5.9	8.8	10.3
0.95	1.55	2.05	2.25	3.2	4.1	4.3	4.5	5	5.2	5.6	8.44	9.87

Qhov hnyav ntawm ib 1000 cov khoom steel (â ¢ ¢ kg)

Ntev ntawm Xov b

1), emin = 1.14 Smin

Hais txog Zhenkun Fasteners

Hais txog Ningbo Zhenkun Machinery Co., Ltd. Ningbo Zhenkun Machinery Co., Ltd. yog ib tug ua chaw tsim tshuaj paus thiab tsum ntawm high-zoo fasteners, nrog rau lub taub hau bolts, nyob rau hauv Suav teb. Nrog ntau tshaj 20 xyoo ntawm kev paub hauv kev lag luam, peb tau tsim lub koob npe nrov rau kev xa khoom tshwj xeeb thiab kev pabcuam rau peb cov neeg siv khoom.

Peb pab neeg ntawm cov kws tshaj lij tau cog lus los muab cov qib siab tshaj plaws ntawm kev ua tau zoo thiab kev ntseeg siab hauv txhua yam peb ua, los ntawm cov khoom tsim mus rau kev tsim khoom thiab xa khoom. Peb tsuas yog siv cov ntaub ntawv zoo tshaj plaws thiab cov txheej txheem tsim khoom tshiab los xyuas kom meej tias peb cov khoom ua tau raws li cov qauv siab tshaj plaws ntawm kev ua tau zoo thiab kav ntev.At Ningbo Zhenkun Machinery Co., Ltd., peb ntseeg tias muab peb cov neeg siv khoom ua ntej. Txawm hais tias koj yog tus tswv lag luam me lossis lub tuam txhab loj, peb tau mob siab rau muab koj tus kheej kev saib xyuas thiab kev txhawb nqa koj xav tau kom ua tiav. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.

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