Ihange nhlonhlo

Ukuze feedthrough ukukhwezwa aduduze, imishayo asekelayo, eyinkimbinkimbi futhi elisindayo izakhiwo steel ukucupha ezahlukene nsuku ngokhonkolo nanini, itshe yemvelo nokusetshenziswa kwezitini ezingakhiwanga okuqinile obukhulu nhlonhlo ihange isetshenziswa. It yakhelwe njengoba induku threaded eyenziwe lensimbi elinezinhlangothi shank oyindilinga futhi ezithathekayo cylindrical emikhonweni kolunye kanye nut Washer ngakolunye. Nenkanuko edlulele we fastener ngasesinqeni ngezithukuthuku okuvela bamba ngomshikisho projection udonga imbobo impahla isizinda.

ekhuthaza okunjalo libhekene ukuqina, nokwethenjelwa iphansana izindleko ukuqaliswa enikeza izindleko eliphansi obandayo nesikhathi kulondolozwa ngenxa ukufakwa kuyashesha futhi kulula. Ngaphezu kwalokho, nesigaxa ihange has okusezingeni eliphezulu ukulayisha umthamo kanye ukumelana imithwalo abalulekile ngaphandle ukusonteka.

I yokuntula imikhiqizo enjalo uyalandisa negalelo elinamandla kakhulu phezu ayehlala kuwo lapho ekuleso expansible emikhonweni ndawo, Nokho nhlonhlo amahange zingafakwa kuphela endaweni impahla eqinile futhi obukhulu, lapho kungekho imifantu, nokucwila, nezinye ukukhubazeka kwesakhiwo. Lapho esikhiqiza imigodi iziqobosho obandayo kumele kube nesigaxa ukunemba ntathu njengoba lokungafani ubukhulu kunomthelela omkhulu ngokweqile noma alanele ingcindezi olwandisa. Lokhu kuholela ukuphazamiseka nokwakheka impahla isizinda futhi ukwehluleka kwesakhiwo.

Izici ukufakwa V-ukukhweza

Ukufaka nesigaxa ihange, kumelwe kuqala sokuprakthiza umgodi esihambelanayo ubukhulu ngo ngesisekelo ecashile ukuyihlanza kusuka uthuli baba encane impahla particulate hardware futhi amaphuzu kuya ukujula edingekayo ngesando noma sledge isando. Khona-ke, phezu kwensimbi wadalula induku bafake isakhiwo agibele amahhashi futhi zonke izakhi awashintsheki ngumuntu nut lapho sijikeleza torque engu ukusonta. Ngakho kukhona sihoxise lokhu kwaziswa shank ngaphakathi emikhonweni, futhi nhlonhlo ke raspiraya odongeni ngokuphephile ophethe ihange isizinda. Ukuvimbela imikhiqizo ekhethekile esetshenziswa unscrewing nut enqubeni design ukusebenza nge ekupheleni ukukhiya.

yokukhiqiza ubuchwepheshe

Ihange nhlonhlo ikhiqizwa carbon futhi ingxubevange lezinsimbi umsebenzi abandayo, ukukhethwa ezithile brand kuncike isicelo futhi kulindeleke umthwalo fasteners. Imikhiqizo ka inhloso jikelele akhishwe aphansi amandla okusansimbi walezinto fixing, okuyinto babhekana kunyakaza abalulekile, kangcono impahla eluhlaza esetshenziswa.

Ezinye izinhlobo iziqobosho zingahlanganiswa ngamacebo akhe izinhlobo eziningana steel. Kusukela ihange nhlonhlo is ikakhulukazi esetshenziselwa obandayo izakhiwo e kwezimo ezingezinhle zezulu, futhi engavikelekile umswakama, kufanele ukumelana ukugqwala. Ukuvimbela ke, izakhi yasibamba zakhiwe ngensimbi engagqwali, kanye nemikhiqizo ye ingxubevange futhi carbon steel kuphinde kusetshenzwe by galvanizing ezibandayo. Esinokwethenjelwa ungqimba zokuzivikela kuvimbela ukuxhumana we metal iphinde ivimbele umswakama nokugqwala, ukuhlinzeka nokwethenjelwa UKUQINA enkompolo V.