Cross Recessed Countersunk Head Wood Screws

Joalo ka e mong oa bahlahisi ba boleng bo holimo ba Cross Recessed Countersunk Head Wood Screw, o ka kholiseha hore o tla reka li-Screws tsa Cross Recessed Countersunk Head ho tloha DONGSHAO 'me re tla u fa tšebeletso e ntle ka ho fetisisa ea ka mor'a ho rekisa le ho fana ka thepa ka nako.

Romela Lipatlisiso

Tlhaloso ea Sehlahisoa

Hebei Dongshao Fastener Manufacturing Co., Ltd. ke morekisi ea tsebahalang le moetsi oa li-screws tsa lehong tsa hlooho tsa Cross recessed countersunk head in China. The Cross recessed countersunk head wood screws li entsoe ka tšepe ea boleng bo holimo e huloang ke serame e thata, e thata e matla le bophelo bo bolelele ba ts'ebeletso. Ho phaella moo, tšebeliso ea ts'ebetso ea boleng bo phahameng ba galvanizing, khanya e phahameng ea holim'a metsi, ha ho bonolo ho mafome. Moralo oa cross groove o lumellana le maemo a indasteri, ho kenya habonolo, matla a matla a ho tiisa.

Litlhaloso tsa sehlahisoa li phethehile, li loketse maemo a fapaneng a ts'ebeliso le masimo, joalo ka lisebelisoa tsa motlakase, boenjiniere ba haeteroliki, li-fasteners tsa thepa ea ka tlung le lisebelisoa tsa mochini. Ho feta moo, theko ea kakaretso e ntle, e ka finyellang litlhoko tse fapaneng tsa ho reka. Ntho ea bohlokoa ka ho fetisisa ke hore phepelo e nakong, 'me mathata a ho reka a ka rarolloa ka potlako.

Parameter ea sehlahisoa

(mm)	2.5	3	3.5	4	4.5	5	5.5	6	7	8
P	1	1.2	1.4	1.6	1.8	2	22	2.5	2.8	3
ds max	2.5	3	3.5	4	4.5	5	5.5	6	7	8
ds min	2.1	2.6	3.02	3.52	4.02	4.52	5.02	5.52	6.42	7.42
dk max	5.08	5.98	6.95	7.95	8.75	9.65	10.75	11.55	13.05	15.05
dk min	4.32	5.22	6.05	7.05	7.85	8.75	9.65	10.45	11.95	13.95
k max	1.5	1.65	1.93	2.2	2.35	2.5	2.75	3	3.5	4
Che.	1	1	2	2	2	2	3	3	3	4
M	2.7	2.9	3.9	4.4	4.6	4.8	6.2	6.6	6.8	8.7
t min	1.25	1.5	1.4	1.9	2.1	2.29	2.31	2.8	2.95	3.9
t max	1.55	1.8	1.9	2.4	2.6	2.79	2.81	3.3	3.53	4.4