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Gburugburu isi Short Square Neck Bolts,(Usoro Inch) [Table3] (A307, SAE J429, F468, F593)

Round Head Short Square Neck Bolts (Inch Series), depụtara na Tebụl 3 na ụkpụrụ nzute dịka A307, SAE J429, F468 na F593, na-enye ihe ngwọta ntụkwasị obi a pụrụ ịdabere na ya na njiri olu olu ha na ihe owuwu isi okirikiri. Họrọ bolts ndị a maka ngwa ebe achọrọ njikọ echekwara na kwụsiri ike.

Nlereanya:ANSI ASME B 18.5

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Gburugburu isi Short Square Neck Bolts (Usoro Inch):Ihe mkpuchi ndị a, edepụtara na Tebụl 3 ma na-akwado ụkpụrụ dịka A307, SAE J429, F468, na F593, na-enye ngwọta nkwado ntụkwasị obi maka ngwa dị iche iche.

Nhazi olu dị mkpụmkpụ Square:N'igosi atụmatụ olu square, ihe mgbochi ndị a na-egbochi ntụgharị n'oge a na-emesi ike, na-eme ka njikọ dị nchebe ma kwụsie ike, karịsịa na ngwa ebe ịma jijiji bụ nchegbu.

Mwube isi okirikiri:Nhazi isi gburugburu nke bolts ndị a na-ekesa ike nke ọma, na-ebelata ihe ize ndụ nke mmebi elu ma na-enye ọdịdị dị mma ma mechaa.

Eriri ịghasa
d

1/4

5/16

3/8

7/16

1/2

5/8

3/4

d
PP	UNC
d_s	max
	min
d_k	max
	min
k	max
	min
s	max
	min
k₁	max
	min

0.2500	0.3125	0.3750	0.4375	0.5000	0.6250	0.7500
20	18	16	14	13	11	10
0.260	0.324	0.388	0.452	0.515	0.642	0.768
0.213	0.272	0.329	0.385	0.444	0.559	0.678
0.594	0.719	0.844	0.969	1.094	1.344	1.594
0.563	0.688	0.782	0.907	1.032	1.219	1.469
0.145	0.176	0.208	0.239	0.270	0.344	0.406
0.125	0.156	0.188	0.219	0.250	0.313	0.375
0.260	0.324	0.388	0.452	0.515	0.642	0.768
0.245	0.307	0.368	0.431	0.492	0.616	0.741
0.124	0.124	0.156	0.156	0.156	0.218	0.218
0.093	0.093	0.125	0.125	0.125	0.187	0.187

①, Ogologo eriri kacha nta:
Ogologo eri kacha nta ga-abụ okpukpu abụọ nke dayameta bolt bụ isi gbakwunyere 0.25 in. maka ogologo bolt ọnụ nke 6 in. ma ọ bụ nke dị mkpụmkpụ, na okpukpu abụọ nke dayameta bolt gbakwunyere 0.50 in. maka ogologo ogologo aha.
Bolts nke ogologo aha obere mkpụmkpụ iji nabata ogologo eri kacha nta ka a ga-edobe eri zuru oke. Ogologo site na isi ma ọ bụ olu ruo na nke mbụ zuru ezu (ụdị zuru ezu) eri agaghị agafe ogologo nke 2-1 / 2 eri maka nha ruo na gụnyere 1 in., na 3-1 / 2 eri maka nha karịa 1 na. .

Mkpado na-ekpo ọkụ: Gburugburu isi Short Square Neck Bolts, (Inch Series) [Table3] (A307, SAE J429, F468, F593), China, Nsukka, Suppliers, Factory, N'ogbe, ahaziri, Ogo