Kina DIN6921 Flange Bolt Carbon Steel White Zinc Plated Galvanized Grade 8.8 10.9 12.9 nā mea hana a me nā mea kūʻai |ʻO Hongji

DIN6921 Flange Bolt Carbon Steel White Zinc Plated Galvanized Grade 8.8 10.9 12.9 Kiʻi Hōʻikeʻike

DIN6921 Flange Bolt Carbon Steel Keʻokeʻo Zinc Plated Galvanized Grade 8.8 10.9 12.9

ʻO ka wehewehe pōkole:

Kūlana: DIN6921

Inoa Huahana: DIN6921 Flange Bolt

Hua'ōlelo Koʻikoʻi: DIN6921 half thread bolt, Galvanized Bolt, Zinc Plated Flange Bolt

Nui: M3-M42

Mea: 45#, 35K, 10B21, 40Cr, 35CrMo

Papa Ikaika: 8.8, 10.9, 12.9

Lapaʻau ʻili: Keʻokeʻo Zinc Plated

Loihi Uila: Loko piha/ Loko Half

ʻAno Uila: ʻOkoʻa/Maikaʻi

Hoʻopili: ʻeke / pahu pahu / pahu lāʻau

Nā hiʻohiʻona ʻē aʻe: Hāʻawi i ka hōʻailona poʻo maʻamau

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wehewehe

AIKIPane

AIKIHua'ōlelo

AIKIHāʻawi

MAKAUKAU E HOOKAPU

10000+ SKU i loko o kahi waihona

Hāʻawi mākou i nā mea RTS:

70% nā mea i hāʻawi ʻia i loko o 5 mau lā

80% nā mea i hāʻawi ʻia i loko o 7 lā

90% nā mea i hāʻawi ʻiai loko o 10 lā

Nā kauoha nui, e ʻoluʻolu e kelepona i ka lawelawe mea kūʻai aku

d			M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	ʻoʻoleʻa	0.8	1	1.25	1.5	1.75	2	2	2.5
		Loko maikaʻi1	/	/	1	1.25	1.5	1.5	1.5	1.5
		ʻO ke kaula maikaʻi2	/	/	/	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	ʻAno A	Max	5.7	6.8	9.2	11.2	13.7	15.7	17.7	22.4
da	ʻAno B	Max	6.2	7.4	10	12.6	15.2	17.7	20.7	25.7
dc	Max		11.8	14.2	18	22.3	26.6	30.5	35	43
ds	Max		5	6	8	10	12	14	16	20
ds	Min		4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
du	Max		5.5	6.6	9	11	13.5	15.5	17.5	22
dw	Min		9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
e	Min		8.71	10.95	14.26	16.5	17.62	19.86	23.15	29.87
f	Max		1.4	2	2	2	3	3	3	4
k	Max		5.4	6.6	8.1	9.2	11.5	12.8	14.4	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
r2	Max		0.3	0.4	0.5	0.6	0.7	0.9	1	1.2
r3	Min		0.1	0.1	0.15	0.2	0.25	0.3	0.35	0.4
r4	≈		3	3.4	4.3	4.3	6.4	6.4	6.4	8.5
s	Max=Nominal		8	10	13	15	16	18	21	27
s	Min		7.78	9.78	12.73	14.73	15.73	17.73	20.67	26.67

wehewehe kikoʻī

ʻO nā bolts flange.E like me ka papa helu o ka Metric standard a me ka maʻamau ASME, e like me ke ʻano o ke poʻo he poʻo pālahalaha a me ke poʻo concave.Hiki ke hoʻonohonoho ʻia ka lalo palahalaha a me ka lalo serrated e like me ke ʻano o ka lalo o ke poʻo.ʻO ka papa maʻamau ʻo 8.8, 10.9 a me 12.9, a ʻo ka papa ʻAmelika ʻo Grade 5 a me Grade 8. ʻO nā mea hana he 304 stainless steel, 316 stainless steel, 35K, 45 # steel, 10B21, 40Cr, 35CrMo, etc. lawelawe, hiki ke hoʻopilikino ʻia ka ʻaoʻao poʻo a me ke anawaena flange a me ka hōʻailona poʻo, ʻo ka palena liʻiliʻi o ke kaumaha he 1000 kg a i ʻole ka nui like.

Hoʻokumu ʻia ʻo Flange bolt i ke poʻo hexagonal a me ka pā flange, ʻoi aku ka nui o kāna "wahi kākoʻo i ke koʻikoʻi o ka ʻāpana huaʻōlelo" ma mua o ka bolt maʻamau, no laila hiki i kēia bolt ke hāpai i ka preload kiʻekiʻe, ʻoi aku ka maikaʻi o ka hana anti-loose, no laila ua hoʻohana nui ʻia i loko. nā mīkini kaʻa, nā mīkini kaumaha a me nā huahana ʻē aʻe.

Aia nā maʻamau Metric, ka nui mai M6-M20 a me ka maʻamau UN, ka nui mai 1/4"-3/4".Loaʻa ka hapa nui o lākou i ka waihona.