China Manufacturer Hex Head Self Drilling Roofing Screws

Tlhaloso ea Tlhahiso:

Mofuta oa Hlooho	Countersunk / Wafer / Truss / Hex Washer / Pan Framing Head
Mofuta oa Khoele	Mofuta oa AB Khoele
Mofuta oa koloi	Pozi/Phillips/ Ho khanna ka lebelo
Diameter	M3.5(#6) M3.9(#7) M4.2(#8) M4.8(#10) M5.5(#12) M6.3(#14)
Bolelele	Ho tloha ho 19 ho isa ho 254 mm
Lintho tse bonahalang	1022A
Qetella	Polate ea Zinc e Tšehla / E Tšoeu;Nickel Plated;Dacromet;Ruspert

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likarolo tsa Sehlahisoa

1. Li-screws tse itšebetsang li na le mabitso a sa tšoaneng.Hangata li bitsoa li-screws tsa tšepe, li-screws tsa tšepe, li-screws kapa li-screws.

2. Litlhahiso tsa tsona li hlaha ka libōpeho tse sa tšoaneng: tse nchocho (joaloka pentšele), tse lerootho, kapa tse bataletseng, ’me li hlalosoa e le tse etsang khoele, tse sehang, kapa tse roalang likhoele.Haeba screw e lebisitsoe, e tla ba ho khaola khoele - ho tlanya le ho etsa likhoele ka mokoting o phuntsoeng pele.Haeba ntlha e bataletse, e thetheha - e thetheha kapa e ntša likhoele 'me e etsa hore ho be le lefela pakeng tsa screw le thepa.

3. Li-screws tse itšebetsang bakeng sa ho kopanya polasetiki li ka tšeptjoa haeba li sebelisoa hantle.

4. Li theko e tlaase ha li bapisoa le mekhoa e meng ea ho kopanya.

5. Ho qhaqholloa ha bonolo.

6. Ha e hloke likhoele tse entsoeng esale pele.

7. Tšusumetso e ntle le ho hanyetsa ho sisinyeha.

8. Ha ho nako ea ho phekola kapa nako ea ho beha nako ea ho fumana matla a feletseng.

9. Ha ho na sesebelisoa se khethehileng se hlokahalang.

Melemo ea Rōna

Tianjin Xinruifeng Technology Co., Ltd. e bile indastering ea fastening ka lilemo tse ka bang 20 mme re ka etsa mefuta eohle ea lihlahisoa ho latela litlhoko tsa hau.Re na le mokhoa o hlophisitsoeng oa tsamaiso le mokhoa oa ho laola boleng.Boleng bo botle haholo, theko ea tlholisano, le phano e nakong ke litšiea tsa motheo oa k'hamphani.Tšebelisano-'moho le katleho ea nako e telele ke lipakane tsa rona tsa ho qetela ha re sebetsana le bareki ba fapaneng.

SehlahisoaParamethara

Boholo(mm)	Boholo(inch)	Boholo(mm)	Boholo(inch)	Boholo(mm)	Boholo(inch)	Boholo(mm)	Boholo(inch)
3.5*13	#6*1/2	3.5*65	#6*2-1/2	4.2*13	#8*1/2	4.2*102	#8*4
3.5*16	#6*5/8	3.5*75	#6*3	4.2*16	#8*5/8	4.8*51	#10*2
3.5*19	#6*3/4	3.9*20	#7*3/4	4.2*19	#8*3/4	4.8*65	#10*2-1/2
3.5*25	#6*1	3.9*25	#7*1	4.2*25	#8*1	4.8*70	#10*2-3/4
3.5*29	#6*1-1/8	3.9*30	#7*1-1/8	4.2*32	#8*1-1/4	4.8*75	#10*3
3.5*32	#6*1-1/4	3.9*32	#7*1-1/4	4.2*34	#8*1-1/2	4.8*90	#10*3-1/2
3.5*35	#6*1-3/8	3.9*35	#7*1-1/2	4.2*38	#8*1-5/8	4.8*100	#10*4
3.5*38	#6*1-1/2	3.9*38	#7*1-5/8	4.2*40	#8*1-3/4	4.8*115	#10*4-1/2
3.5*41	#6*1-5/8	3.9*40	#7*1-3/4	4.2*51	#8*2	4.8*120	#10*4-3/4
3.5*45	#6*1-3/4	3.9*45	#7*1-7/8	4.2*65	#8*2-1/2	4.8*125	#10*5
3.5*51	#6*2	3.9*51	#7*2	4.2*70	#8*2-3/4	4.8*127	#10*5-1/8
3.5*55	#6*2-1/8	3.9*55	#7*2-1/8	4.2*75	#8*3	4.8*150	#10*6
3.5*57	#6*2-1/4	3.9*65	#7*2-1/2	4.2*90	#8*3-1/2	4.8*152	#10*6-1/8

Theknoloji ea Tlhahiso

Self Tapping Screw:

1. Phekolo ea mocheso: Ke mokhoa oa ho futhumatsa tšepe ho mocheso o fapaneng ebe o sebelisa mekhoa e fapaneng ea ho pholisa ho finyella merero e fapaneng ea ho fetola thepa ea tšepe.Liphekolo tsa mocheso tse sebelisoang hangata ke: ho tima, ho omisa, le ho futhumatsa.Mekhoa ee e meraro e tla hlahisa liphello tsa mofuta ofe?

2. Ho tima: Mokhoa oa ho phekola mocheso oo tšepe e futhumatsoang ka holimo ho likhato tse 942 tsa Celsius ho etsa likristale tsa tšepe sebakeng sa austenitic, ebe e qoelisoa metsing a batang kapa oli e pholileng ho tima ho etsa likristale tsa tšepe sebakeng sa martensitic.Mokhoa ona o ka eketsa matla le ho tiea ha tšepe.Ho na le phapang e kholo haholo ka matla le ho thatafala ha tšepe e nang le letšoao le tšoanang ka mor'a ho tima le ntle le ho tima.

3. Annealing: Mokhoa oa ho phekola mocheso oo tšepe e boetse e futhumatsoa ho boemo ba austenitic ebe e pholile ka tlhaho moeeng.Mokhoa ona o ka fokotsa matla le ho tiea ha tšepe, oa ntlafatsa ho tenyetseha ha oona, 'me oa thusa ho sebetsa.Ka kakaretso, tšepe e tla feta mohato ona pele e sebetsa.

4. Tempering: Ho sa tsotellehe hore na e tima, e tsitsitsoe kapa e entsoe ka khatiso, tšepe e tla hlahisa khatello ea kelello ka hare, 'me ho se leka-lekane ha khatello ea kelello e ka hare ho tla ama sebopeho le thepa ea mechine ea tšepe e tsoang ka hare, kahoo ho hlokahala hore ho be le mokhoa oa ho halefisa.Boitsebiso bo bolokoa bo futhumetse ka ho tsoelang pele mocheso oa likhato tse fetang 700, khatello ea eona ea ka hare e fetoloa ebe e pholile ka tlhaho.

Mokhoa oa Tlhahiso

Mothapo wa Mohala

Ho otla Hlooho

Ho Roala Khoele

Kalafo ea Mocheso

Qetella Phekolo

Tlhahlobo ea Boleng

Ho paka

Container Loading

Thomello

Selelekela sa Feme le Melemo

Ka 2008, Tianjin Xinruifeng Technology Co., Ltd. e thehiloe motseng o motle o lebōpong la leoatle oa Tianjin.Ka mor'a tsoelo-pele e fetang lilemo tse leshome, hona joale re baetsi ba pele, ba litsebi le ba pele ba nang le bokhoni bo babatsehang ba ho qapa, ho ntlafatsa, ho hlahisa le ho romela thepa kantle ho naha.Lihlahisoa tsa rona tse ka sehloohong li kenyelletsa li-drywall screws, li-chipboard screws, li-screws tsa ho itšeha le li-self-tapping screws, tse hlahisoang ka lihlopha tse 3 tse fapaneng tsa tlhahiso tse nang le sebaka sa kakaretso ea lisekoere-mithara tse 16,000.

Re na le lisebelisoa tse 280 tsa lisebelisoa tsa tlhahiso ea othomathike, ho kenyeletsoa metjhini ea ho taka ka terata, metjhini e batang, metjhini e roalang likhoele, metjhini ea mehatla le mehala ea ho phekola mocheso.Ho na le basebetsi ba fetang 100 k'hamphaning ea rona.Har'a bona, ho na le sehlopha sa R&D se nang le boiphihlelo le se hloahloa, se latelang mokhoa o hlophisitsoeng oa taolo le ts'ebetso ea taolo ea boleng, e re lumellang hore re iketsetse lihlahisoa ho latela meralo / litlhoko tsa hau tse ikhethileng ho ea boleng bo holimo.Ho feta moo, re na le Setifikeiti sa CE bakeng sa li-drywall screws mme SGS e tla etsa tlhahlobo fekthering ea rona khafetsa.Ka lebaka la sena le tlhokomelo ea rona e kholo ho boleng bo phahameng, ha ho na tletlebo e le 'ngoe ka boleng lilemong tse 5 tse fetileng.

Lipatlisiso le Matla a Nts'etsopele

1. Ho khotsofatsa litlhoko tse tsoang limmarakeng le bareki, re na le mechine e fetang 300 ka tlhahiso ea liphetoho tse peli e le ho fana ka mefuta eohle ea li-fasteners lapeng le linaheng tse ling.

2. Ho thibela liphoso leha e le life hose etsahalang nakong ea nts'etsopele, ts'ebetso ea nts'etsopele e laoloa ka thata tlasa ISO 9001. Ho tloha ho moralo → pokello ea tlhaiso-leseling → ho beha lintho tse ntseng li tsoela pele → tlhahiso ea moralo → tlhahiso ea moralo → ts'ebetso ea sefofane → netefatso ea moralo → tlhahiso ea bongata, mohato o mong le o mong o hlahlojoa le ho laoloa ke R&D ea rona. sehlopha.Ho ipapisitsoe le taolo e nepahetseng ho tsoa ho lipatlisiso, ho taka, tsamaiso ea lifofane le phetoho ea moralo, nts'etsopele e tla ba le litšenyehelo tse tlase ebile e sebetsa hantle.

Kopo

Li-self-tapping screws li molemo ho sebelisoa ka litšepe, mefuta e fapaneng ea polasetiki (plywood, fiberglass, polycarbonates), le lisebelisoa tse entsoeng kapa tse entsoeng, tse kang tšepe, aluminium, koporo kapa boronse.Li-screws tse itšebetsang li boetse li sebetsa bakeng sa bokaholimo moo u sa khoneng ho tiisa karolo e ka morao ka nate.Lisebelisoa tse tloaelehileng li kenyelletsa likarolo tsa aluminium tse tiisang, ho hokela masakaneng a tšepe holim'a lehong, kapa ho kenya likurufu ka har'a matlo a polasetiki.

Lintlha

China Manufacturer Hex Head Self Drilling Roofing Screws2

China Manufacturer Hex Head Self Drilling Roofing Screws3

Sephutheloana le Lipalangoang

Mokotla o lohiloeng, lebokose, lebokose la mebala + lebokose la mebala, pallet joalo-joalo (ka kopo ea moreki).

Ka kakaretso, tlhahiso e tla nka libeke tse 4-5 bakeng sa setshelo se le seng.Ka kopo, sheba lintlha le rona ha u na le palo e itseng.Joalo ka feme, re ka netefatsa hore odara ea hau e tla fihla ka nako, 'me re tla leka ka matla ho fihlela nako ea hau ea nako e thata.Ka tloaelo, thepa e tla tloha Tianjin Port.

Sephutheloana le Lipalangoang

Q1: Na u k'hamphani ea khoebo kapa moetsi?
A1: Re baetsi 'me re na le sehlopha sa barekisi ba litsebi ho u sebeletsa.

Q2: Lipehelo tsa hau tsa tefo ke life?
A2: 30% T / T esale pele, ho leka-lekana pele ho romelloa.Hape re ka amohela L / C ha re bona.

Q3.O ka fana ka mohlala?
A3: E, Re ka fana ka sampole mahala 'me u hloka feela ho jara litšenyehelo tsa thepa.

Q4.A na u ka fana ka Tlaleho ea Tlhahlobo?
A4: E, re ka fana ka Litlaleho tsa rona tsa Teko bakeng sa hau.Kapa, o ka kopa motho oa boraro joalo ka SGS, BV joalo-joalo ho u etsetsa tlhahlobo ea boleng.

Q5: Na o ka fana ka tšehetso ea tekheniki le Ka mor'a tšebeletso ea thekiso?
A5: E, re ka u fa tšehetso ea tekheniki le tšebeletso ea morao-rao ha ho hlokahala.

Q6: Re ka tseba haholoanyane joang ka feme ea hau?
A6: U ka latela YouTube ea rona, Linkedin, Facebook le Twitter bakeng sa lisebelisoa.

Q7: Re ka ikopanya le uena joang?
A7: U ka ikopanya le rona ka Phone, Email, WeChat, Whatsapp, Skype, Made-in-China Message le joalo-joalo nako efe kapa efe.

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