Sems screws pan head cross combination screw

Combination screw e bolela motswako wa sekurufu se nang le washer ya selemo le washer e bataletseng, e tlamahanngwang ka ho hohla meno. Metsoako e 'meli e bua ka screw e nang le washer e le' ngoe feela ea selemo kapa washer e le 'ngoe feela e bataletseng. Hape ho ka ba le metsoako e 'meli le leino le le leng feela la lipalesa.

Thepa ea sekoti sa motsoako e arotsoe ka tšepe e sa hloekang le tšepe, ha tšepe e entsoe ka lithapo tse fapaneng tsa tšepe. Mohala o sebelisoang bakeng sa likurufu tse akaretsang ke 10101018, 10B21, joalo-joalo. 10B21 e sebelisoa ho etsa li-screw tsa grade 8.8, tse kang 8.8 grade hexagonal combination screws. Li-screw tsa tšepe tse sa hloekang li sebelisoa hangata ka li-screw tsa SUS304201, tse sebelisoang ka seoelo hobane ho thatafala ha terata ea 201 ea tšepe e sa hloekang ha ho bonolo ho e laola 'me e atisa ho petsoha. 

Ka kakaretso, electroplating ea li-screws tse kopantsoeng li bua ka electroplating ea li-screws tse kopantsoeng tsa tšepe. Electroplating e ka aroloa ka mokhoa o se nang botsoalle le o sa baballang tikoloho. Mebala e atisang ho sebelisoa ea li-electroplating bakeng sa li-screw tse kopantsoeng li kenyelletsa zinki e sireletsang tikoloho, zinki e putsoa e bolokang tikoloho, zinki e tšoeu e se nang botsoalle, nickel e sireletsang tikoloho, 'mala o mofubelu, zinki e tšoeu, nickel e tšoeu, joalo-joalo. , 'me li- self tapping combination screws li tšoana le tsa li- cross recessed screws, liboutu tsa hlooho tse hexagonal, le li- self tapping screws. Ntho e ka sehloohong ea li-screws tsena tse kopantsoeng ke hore kaofela li na le li-washer tse lumellanang, tse loketseng haholo ho li sebelisa. 

Ka kakaretso, li-screws tse kopantsoeng li sebelisoa haholo ho lisebelisoa tsa motlakase, tsa motlakase, tsa mechine, tsa elektroniki, tsa ntlo, thepa ea ka tlung, likepe, joalo-joalo. Empa li-screws tse fapaneng tse kopaneng li na le merero e fapaneng, joalo ka li-screws tse kopanyang hlooho, tse sebelisoang hangata lihlahisoa tse nyane tsa elektroniki. Li-screw tse kholo tsa cross hex li sebelisoa lihlahisoa tse kholo tsa motlakase, joalo ka li-frequency converter. Li-converter tse ling tse kholoanyane li na le li-screw tse ngata tsa cross hex tse fumanehang. Tobetsa "frequency converter casing" ho e lokolla le ho e tiisa.

'Me li-screws tse peli tse kopantsoeng tse nang le meno a lipalesa li sebelisoa ho converter frequency ho pshatla pente, ho etsa hore li-screws tse peli tse letlapeng la casing li be matla. Mohlala, sekoere sa terata e kopanyang habeli ke sekurufu sa hlooho sa pan se nang le sekoere sa lisekoere tse peli tsa motsoako. Hangata e sebelisoa ho li-terminals tsa wiring bakeng sa merero ea ho khoasolla le ho khoasolla. 

Phapang pakeng tsa li-screws tse kopantsoeng le li-screws tse tloaelehileng 

(1) Sekurufu sa motswako se na le washer ea tlatsetso ea selemo kapa washer e bataletseng ha e bapisoa le likurufu tse tloaelehileng, kapa ke motsoako o hararo o nang le washer e eketsehileng ea selemo. Ena ke phapang ea ponahalo. 

(2) Phapang ea thepa ea mechine. Sekoti se kopantsoeng se entsoe ka lisebelisoa tse tharo, 'me mabapi le ts'ebetso, e hloka li-fasteners tse tharo ho sebetsa hammoho. Thepa ea mechine ea li-screws tse kopantsoeng li sireletsehile haholoanyane ebile li bonolo ho li sebelisa. Monyetla o moholo oa ho kopanya li-screws ke hore li ka etsa hore ts'ebetso ea mohala oa tlhahiso e be bonolo le ho sebetsa hantle, ho ntlafatsa katleho ea mosebetsi. 

(3) Liphapang tsa tšebeliso. Tšebeliso ea li-screws tse tloaelehileng e pharaletseng ho feta ea li-screws tse kopantsoeng. Ka kakaretso, li-screws tse tloaelehileng li sebelisoa lihlahisoa tsa indasteri, 'me li-screws tse kopantsoeng li sebetsa feela lihlahisoa tse khethehileng tsa sehlahisoa. Ha li-screws li hloka ho sebelisoa le li-washer tsa selemo le li-washer tse bataletseng, li-screws tse kopantsoeng li hlokahala feela ka nako ena.