Gburugburu isi Bolts

Dịka otu n'ime ndị nrụpụta ọkachamara na China, DONGSHAO ga-achọ ịnye gị Round Head Bolts. Na anyị ga-enye gị kacha mma mgbe-ire ọrụ na nnyefe n'oge.

Zipu ajụjụ

Nkọwa ngwaahịa

Hebei Dongshao Fastener Manufacturing Co., Ltd bụ onye na-ebubata ihe nke ọma na onye na-emepụta ihe mkpuchi isi gburugburu na China.

Akụkụ bụ isi nke mkpuchi isi okirikiri nke ụlọ ọrụ na-emepụta bụ na isi ahụ nọ n'ọnọdụ ọkara okirikiri, isi nke ọkara na-apụtakwa ìhè mgbe ọ gbasasịrị ihe nkedo. Nhazi a na-eme ka mkpuchi isi gburugburu na-aba uru nke ukwuu mgbe a na-agbakọta, n'ihi na ọ dị mfe iji aka ma ọ bụ ngwaọrụ ndị ọzọ jide. Ke adianade do, isi nke gburugburu isi bolt bụ gburugburu, na n'akụkụ anya semicircular, nke na-eme ka ọ dịkwuo anya mara mma, karịsịa mgbe etinyere na oge ụfọdụ na elu ọdịdị chọrọ.

N'ihe gbasara ihe eji eme ihe, otu nkọwa nke skru isi pan na ihe nkedo isi gburugburu, ihe nkedo isi gburugburu site na olu, ịdị arọ, ebe elu, wdg, dị ukwuu karịa ihe nkedo isi pan. Nke a bụ n'ihi na nhazi isi nke ịghasa isi gburugburu chọrọ ihe ndị ọzọ iji mejupụta.

A na-eji ihe ndị dị elu mee ihe, na-enwe ike dị elu na nguzogide corrosion, nwere ike iguzogide gburugburu ebe obibi na ọnọdụ siri ike, a na-eji bolts gburugburu mee ihe n'ọtụtụ ebe na ụgbọ ala, ihe owuwu, igwe na eletriki, maka ijikọ, njikọ ma ọ bụ eletriki. idozi nwere ọtụtụ ihe eji eme ihe.

Usoro ngwaahịa

(inch)	#10	1/4	5/16	3/8	7/16	1/2	5/8	3/4	7/8	1
P	24\|32	20\|28\|32	18\|24\|32	16\|24\|32	14\|20\|28	13\|20\|28	11\|18\|24	10\|16\|20	9\|14\|20	8\|12\|20
ds max	0.199	0.26	0.324	0.388	0.452	0.515	0.642	0.768	0.895	1.022
ds min	0.182	0.237	0.298	0.36	0.421	0.483	0.605	0.729	0.852	0.976
dk max	0.469	0.594	0.719	0.844	0.969	1.094	1.344	1.594	1.844	2.094
dk min	0.438	0.563	0.688	0.782	0.907	1.032	1.219	1.469	1.719	1.969
k max	0.114	0.145	0.176	0.208	0.239	0.27	0.344	0.406	0.469	0.531
k min	0.094	0.125	0.156	0.188	0.219	0.25	0.313	0.375	0.438	0.5
r max	0.031	0.031	0.031	0.031	0.031	0.031	0.062	0.062	0.062	0.062