I le avea ai o se taʻutaʻua faʻapipiʻi faʻapipiʻi i Saina, DONGSHAO ua faʻamaoni i le tuʻuina atu o tagata faʻatau i le lalolagi i mea tau tupe Slotted Countersunk Head Screws. O le tu'ufa'atasia o tekonolosi fa'auluulu fa'a-malulu fa'atasi ai ma le fa'atonuga lelei, matou te fa'amautinoaina le fa'amae'aina lelei o luga, fua sa'o, ma le ola tautua tulaga ese. Paaga ma i matou mo le faʻatauvaʻa faʻatau-faʻatau saʻo, lagolago malosi pe a maeʻa faʻatau, ma le vave tuʻuina atu.
O le Slotted Countersunk Head Screw (fa'aigoaina fo'i o le sikulima fa'apalapala fa'apalapala) e DONGSHAO ua fa'ainisinia mo talosaga e mana'omia ai se fa'auma fa'amama. O le $90^{\circ}$ countersunk ulu e goto lelei i totonu o bevel mua'i viliina, fa'amautinoa e le fa'aoso le ulu, fa'aitiitia ai lamatiaga saogalemu ma ofoina mai se foliga fa'alelei, fa'alelei.
Vaega Tulaga Autu:
Fa'amaoni i luga ole laiga: O la tatou laina gaosiga e fa'aogaina faiga fa'avasega ma'oti e fa'amautinoa ai e leai ni pa'u, leai se pala, leai se fa'ama'i, ma leai ni micro-ta'eta'e i luga.
Sa'o le Ta'avale Ta'avale: O le loloto, fa'ata'atia mamanu fa'ailoga e taofia ai le fa'ase'eina o meafaigaluega (cam-out) a'o fa'apipi'iina le tusi lesona po'o le fa'aautomatika, fa'ataga ai le felauaiga maualuga.
Feso'ota'iga Fa'aigoa Sili: Fa'aaliga mama, ma'ai, ma fa'amanino lelei o filo filo e ofoina atu le malosi sili ona lelei fa'apipi'i ma maualuga le toso i fafo.
| (mm) | M1.6 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 |
| P | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
| dk max | 3 | 3.8 | 4.7 | 5.5 | 7.3 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 |
| dk min | 2.7 | 3.5 | 4.4 | 5.2 | 6.94 | 8.04 | 8.94 | 10.87 | 15.37 | 17.78 |
| k max | 1 | 1.2 | 1.5 | 1.65 | 2.35 | 2.7 | 2.7 | 3.3 | 4.65 | 5 |
| n maualuga | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 2.31 | 2.81 |
| n min | 0.46 | 0.56 | 0.66 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 2.06 | 2.56 |
| t maualuga | 0.5 | 0.6 | 0.75 | 0.85 | 1.2 | 1.3 | 1.4 | 1.6 | 2.3 | 2.6 |
| t min | 0.32 | 0.4 | 0.5 | 0.6 | 0.9 | 1 | 1.1 | 1.2 | 1.8 | 2 |
Ina ia fetaui ma siosiomaga faigaluega eseese, DONGSHAO e maua ai togi eseese o meafaitino ma faʻapipiʻi faʻapitoa:
Carbon Steel (Vaega 4.8, 8.8): Lelei mo meafaigaluega lautele ma faʻatulagaga faʻatulagaina.
Uamea u'amea (SS304, SS316): Atoatoa mo le gataifale, gaosiga o mea'ai, ma si'osi'omaga vaila'au e mana'omia ai le mamafa o mea e tete'e ai.
'apamemea / 'apamemea: sili ona lelei le fa'auluina o le eletise ma fa'auma fa'alelei mo meaafale tuai po'o masini fa'aeletoroni.
Fa'ai'uga o le Lau'ele'ele: Fa'ameamea (Su'u), Fa'a'u'u Sene (Malamalama/Blue/Yellow), Black Oxide, Nickel Plated, ma le HDG (Hot Dip Galvanized).
Ona o latou mea faʻainisinia malosi ma faʻapipiʻi maualalo, o le DONGSHAO's slotted countersunk screws o loʻo faʻaaogaina lautele i le lalolagi atoa:
Fauga u'amea & Faufale: Fa'aaogaina tele i fausaga fa'afale e tatau ona fa'afefeteina so'oga ina ia mafai ai ona fa'alava mafolafola po'o mea fa'alelei fa'alelei.
Masini Fa'atonu & Meafaigaluega: O le tele o filifiliga o togi fa'atinoga e fa'amalieina mo fa'apotopotoga i totonu o masini masini, masini fa'afoma'i, ma mea faigaluega falesu'esu'e.
Ta'avale Ta'avale ma Ta'avale: Fa'asalaina i 'au sele ma tetete; e masani ona faʻaoga i totonu o panels ma faʻapipiʻi fola.
Fai laupapa & Kapoti Sili: E goto lelei i luga o laupapa e aunoa ma le sasaina o lavalava poʻo ni vaega feʻaveaʻi.
Matou te malamalama e mafai ona mafatia mea faʻapipiʻi falegaosimea mai feteʻenaʻiga ma susū i le umi o folauga i le sami. DONGSHAO fa'atinoina le 4-Layer Protective Packaging System:
Fa'alotoifale: Fa'amaufa'ailoga fa'asusu ma fa'agata-ele ato fa'amaufa'ailoga (tama'i pusa avanoa avanoa).
Fa'ate'ia: Pusa fa'a'ala'au fa'amalo fa'amalosi e fa'asagatau mamafa fa'amalosi.
Puipuiga tumama: Anti-bacterial, fa'aigoa fa'aigoa pepa afifi e fa'aesea elemene fafo.
Palletization: Pallets la'au masani e auina atu i fafo o lo'o afifi fa'amau i ata fa'asolo ma fa'amamafa palasitika strapping e fa'amautinoa e leai se fa'aleagaina pe a taunu'u i lou uafu.
O le Hebei Dongshao Fastener Manufacturing Co., Ltd. o lo'o lagolagoina e le tele o tausaga o tomai fa'atau oloa i totonu o le fale fa'amau fa'amau a Saina. Fa'aauupegaina i masini fa'auluulu malulu tele-nofoaga ma masini fa'avasega otometi, matou te fa'aitiitia fua fa'aletonu i lalo i le tulaga PPM. From rapid prototype processing to full-tier wholesale distribution, our dedicated after-sales team ensures a seamless, worry-free procurement experience.