China Manufacturer Hex Head Self Drilling Roofing Screws

Incazelo Yokukhiqiza:

Uhlobo Lwekhanda	I-Countersunk/Wafer/Truss/Hex Washer/Ikhanda Lokubumba Ipani
Uhlobo Lwentambo	AB Uhlobo Lwentambo
Uhlobo lweDrayivu	Pozi/Phillips/ Slotted Drive
Ububanzi	M3.5(#6) M3.9(#7) M4.2(#8) M4.8(#10) M5.5(#12) M6.3(#14)
Ubude	Ukusuka ku-19mm kuya ku-254mm
Okubalulekile	1022A
Qeda	I-Zinc Ephuzi / Emhlophe;I-Nickel Plated;I-Dacromet;Ruspert

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Zomkhiqizo

1. Izikulufu ezizishayayo zinamagama ahlukahlukene.Zivame ukubizwa ngokuthi izikulufu zensimbi, izikulufu zeshidi lensimbi, izikulufu zokucofa, noma izikulufu zokucofa.

2. Amathiphu azo ahlukene: aqondile (njengepensela), aluhlaza, noma ayisicaba, futhi achazwa njengokwakha intambo, ukusika intambo, noma ukugoqa intambo.Uma isikulufu sikhonjiwe, kuzoba ukusika intambo - ukuthepha nokudala izintambo emgodini owenziwe ngaphambili.Uma ithiphu liyisicaba, liyagoqa - izintambo ezigoqayo noma ezikhiphayo futhi zenza ukuthi kungangeni ziro phakathi kwesikulufu nokokusebenza.

3. Izikulufu zokuzithepha zokuhlanganisa ipulasitiki zithembekile uma zisetshenziswe kahle.

4. Ashibhile uma kuqhathaniswa nezinye izindlela zokujoyina.

5. Ihlakazeka kalula.

6. Ayidingi izintambo ezibunjwe ngaphambili.

7. Umthelela omuhle nokumelana nokudlidliza.

8. Asikho isikhathi sokuphulukisa noma isikhathi sokumisa ukuze uthole amandla aphelele.

9. Alikho ithuluzi elikhethekile elidingekayo.

Izinzuzo Zethu

I-Tianjin Xinruifeng Technology Co., Ltd. isineminyaka ecishe ibe ngu-20 isembonini esheshayo futhi singakwazi ukwenza ngokwezifiso zonke izinhlobo zemikhiqizo ngokwezidingo zakho.Sinohlelo lokuphatha olumisiwe kanye nenqubo yokulawula ikhwalithi.Izinga elihle kakhulu, intengo encintisanayo, nokulethwa okufika ngesikhathi kuyizinsika zesisekelo senkampani.Win-win kanye nokubambisana kwesikhathi eside kuyimigomo yethu yokugcina lapho sisebenzelana namakhasimende ahlukene.

UmkhiqizoIpharamitha

Usayizi(mm)	Usayizi(intshi)	Usayizi(mm)	Usayizi(intshi)	Usayizi(mm)	Usayizi(intshi)	Usayizi(mm)	Usayizi(intshi)
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

Ubuchwepheshe bokukhiqiza

Isikulufu Self Tapping:

1. Ukwelapha ukushisa: Kuyindlela yokushisisa insimbi emazingeni okushisa ahlukene bese usebenzisa izindlela zokupholisa ezihlukene ukuze kuzuzwe izinhloso ezahlukene zokushintsha izakhiwo zensimbi.Izindlela zokwelapha ezivame ukusetshenziswa kakhulu yilezi: ukucisha, ukucisha, nokuthulisa.Hlobo luni lwemiphumela ezizokhiqizwa yilezi zindlela ezintathu?

2. Ukucisha: Indlela yokwelapha ukushisa lapho insimbi ishisisa ibe ngaphezu kuka-942 degrees Celsius ukuze yenze amakristalu ensimbi abe sesimweni se-austenitic, bese icwiliswa emanzini abandayo noma emafutheni apholisayo ukuze kucime ukuze kwenziwe amakristalu ensimbi abe sesimweni se-martensitic.Le ndlela ingandisa amandla nobulukhuni bensimbi.Kunomehluko omkhulu kakhulu emandleni nobulukhuni bensimbi enelebula elifanayo ngemva kokucisha futhi ngaphandle kokucisha.

3. I-Annealing: Indlela yokwelapha ukushisa lapho insimbi iphinde ifudumale ibe yisimo esibucayi bese ipholiswa ngokwemvelo emoyeni.Le ndlela inganciphisa amandla nobulukhuni bensimbi, ithuthukise ukuguquguquka kwayo, futhi yenze kube lula ukucubungula.Ngokuvamile, insimbi izodlula kulesi sinyathelo ngaphambi kokucubungula.

4. I-Tempering: Kungakhathaliseki ukuthi ivaliwe, i-annealed noma i-press-formed, insimbi izokhiqiza ukucindezeleka kwangaphakathi, futhi ukungalingani kokucindezeleka kwangaphakathi kuzothinta isakhiwo kanye nezakhiwo zemishini yensimbi ngaphakathi, ngakho-ke inqubo yokushisa iyadingeka.Indaba igcinwa ifudumele ngokuqhubekayo ekushiseni okungaphezu kwama-700 degrees, ukucindezeleka kwayo kwangaphakathi kuyashintshwa bese kupholiswa ngokwemvelo.

Inqubo Yokukhiqiza

Umdwebo Wocingo

Ukushaya Ikhanda

I-Tread Rolling

Ukwelashwa Kokushisa

Qeda Ukwelashwa

Ukuhlolwa Kwekhwalithi

Ukupakisha

Isitsha siyalayisha

Ukuthunyelwa

Isingeniso Sefekthri Nezinzuzo

Ngo-2008, i-Tianjin Xinruifeng Technology Co., Ltd. yasungulwa edolobheni elihle elingasogwini laseTianjin.Ngemuva kokuthuthuka kweminyaka engaphezu kweshumi, manje sesingumkhiqizi ohamba phambili, ochwepheshile futhi osezingeni eliphezulu onamakhono amahle kakhulu okuklama, ukuthuthukiswa, ukukhiqiza nokuthekelisa.Imikhiqizo yethu eyinhloko ihlanganisa izikulufu ze-drywall, izikulufu ze-chipboard, izikulufu zokuzibhoboza kanye nezikulufa zokuzishaya, ezikhiqizwa ezisekelweni zokukhiqiza ezi-3 ezihlukene ezinendawo ephelele yamamitha-skwele ayi-16,000.

Sinamasethi angu-280 emishini yokukhiqiza ezenzakalelayo, okuhlanganisa nemishini yokudweba izintambo, imishini yokubanda, imishini yokugoqa intambo, imishini yokuthunga imsila kanye nemigqa yokwelapha ukushisa.Kunabasebenzi abangaphezu kwe-100 enkampanini yethu.Phakathi kwabo, kukhona ithimba le-R&D elinolwazi nelichwepheshile, elilandela uhlelo lokuphatha olumisiwe kanye nenqubo yokulawula ikhwalithi, okusivumela ukuba senze ngokwezifiso imikhiqizo ngokwemiklamo/izidingo zakho ezithile zibe sezingeni eliphezulu kakhulu.Ngaphezu kwalokho, sinesitifiketi se-CE sezikulufu ze-drywall futhi i-SGS izohlola imboni yethu njalo.Ngenxa yalokhu kanye nokunaka kwethu okukhulu kwekhwalithi ephezulu, asikho isikhalazo esisodwa mayelana nekhwalithi kule minyaka engu-5 edlule.

Amakhono Okucwaninga Nentuthuko

1. Ukwanelisa izimfuno ezivela ezimakethe kanye namakhasimende, sinemishini engaphezu kuka-300 ekukhiqizeni amashifu amabili ukuze sinikeze zonke izinhlobo zokubopha emakethe ekhaya naphesheya.

2. Ukuvimbela noma yimaphi amaphutha kusukaokwenzeka ngesikhathi sentuthuko, inqubo yokuthuthukisa ilawulwa ngokuqinile ngaphansi kwe-ISO 9001. Kusukela kumklamo → ukuqoqwa kolwazi → ukusetha izinto ezisathuthukayo → okokufaka kwedizayini → okuphumayo kokuklama → ukuqaliswa kokuhlola → ukuqinisekiswa komklamo → ukukhiqizwa ngobuningi, zonke izigaba zihlolwa ngokuqinile futhi zilawulwa yi-R&D yethu. iqembu.Ngokusekelwe ekulawuleni okunembayo okuvela ocwaningweni, ekudwebeni, ekuphathweni kokuhlolwa kokusebenza kanye noshintsho lwesakhiwo, ukuthuthukiswa kuzobiza futhi kusebenze kahle.

Isicelo

Izikulufu ezizishayayo zilungele ukusetshenziswa nezinsimbi, izinhlobo ezahlukene zamapulasitiki (i-plywood, i-fiberglass, i-polycarbonates), kanye nezinto ezisakhiwe noma ezifojiwe, njengensimbi, i-aluminium, ithusi noma ithusi.Izikulufu ezizithephayo ziphinde zisebenzele izindawo lapho ongakwazi khona ukuvikela isiphetho esingemuva ngenadi.Izicelo ezijwayelekile zihlanganisa izingxenye ze-aluminium zokubopha, ukunamathisela abakaki bensimbi okhunini, noma ukufaka izikulufu ezindlini zepulasitiki.

Imininingwane

China Manufacturer Hex Head Self Drilling Roofing Screws2

China Manufacturer Hex Head Self Drilling Roofing Screws3

Iphakheji kanye Nezokuthutha

Isikhwama esilukiweyo, ikhathoni, ibhokisi lombala+ ibhokisi lombala, i-pallet njll (ngesicelo sekhasimende ngalinye).

Ngokuvamile, ukukhiqizwa kuzothatha amasonto angu-4-5 esitsheni esisodwa.Sicela uhlole imininingwane nathi uma unenani elithile.Njengefekthri, singaqinisekisa ukulethwa kwe-oda lakho ngesikhathi futhi sizozama okusemandleni ukuhlangabezana nomnqamulajuqu wakho.Ngokuvamile, ukuthunyelwa kuzosuka e-Tianjin Port.

Iphakheji kanye Nezokuthutha

Q1: Ingabe uyinkampani yokuhweba noma umenzi?
A1: Singabakhiqizi futhi sinethimba labadayisi elichwepheshile elizokusebenzela.

Q2: Ithini imigomo yakho yokukhokha?
A2: 30% T/T kusengaphambili, ibhalansi ngaphambi kokuthunyelwa.Futhi singamukela i-L/C lapho sibona.

Q3.Ungakwazi ukunikeza isampula?
A3: Yebo, Singanikezela ngesampula mahhala futhi udinga kuphela ukuthwala izindleko zempahla.

Q4.Ungakwazi ukunikeza umbiko wokuhlola?
A4: Yebo, singakunikeza Imibiko Yokuhlola.Noma, ungacela inkampani yangaphandle efana ne-SGS, BV njll ukuthi ikuhlolele ikhwalithi.

I-Q5: Ungakwazi yini ukunikeza ukwesekwa kwezobuchwepheshe kanye nesevisi yangemuva yokuthengisa?
A5: Yebo, singakunikeza ukwesekwa kwezobuchwepheshe kanye nesevisi yangemuva kokuthengisa uma kudingeka.

Q6: Singakwazi kanjani okwengeziwe ngemboni yakho?
I-A6: Ungalandela i-YouTube yethu, i-Linkedin, i-Facebook ne-Twitter ukuze uthole izibuyekezo.

Q7: Singakuthinta kanjani?
I-A7: Ungaxhumana nathi ngefoni, i-imeyili, i-WeChat, i-Whatsapp, i-Skype, i-Made-in-China Message nokunye nganoma yisiphi isikhathi.

Okwedlule: I-Pozidriv Countersunk Wood Screw Zinc Plated Chipboard Screw

Olandelayo: 3.5X10mm I-Hexagonal Head Drill Point Screw White Zinc Plated Self Drilling Screws