Ukwakhiwa valve: Iintlobo kunye nenjongo

Eziphathekayo - material ekwakhiweni the ezinye endaweni yazo. Ukususela kulo zenziwe iziseko, iindonga, iibhulorho, njalo njalo Lubonakala ngamandla nokuqina kwayo, kodwa kule zithako na ethile kakhulu ebalulekileyo - .. Akukho exhathisayo kakhulu ekusoluleni. Ukuze kulungiswe le meko, sebenzisa iintonga zesinyithi ezizodwa, leyo ibizwa ngokuba wezifundo yokwakha. Iintonga injalo obegalelwe ukufumana kuyilo ukumelana kakuhle zombini ucinezelo kunye nengxabano.

Namhlanje sakhulula iintlobo ezininzi ezahlukeneyo rebar. Kusenokwenzeka ukuba zihlelwe ngokwezi ndlela wokwenziwa okanye ukusetyenziswa okanye ezisetyenziswa xa kusenziwa izinto. Armature kabani ubukhulu ayidluli-10 mm, wathengisa tangling. Ukuba netoti inkangeleko engaphezulu kwe-10 mm, uthe wagawulwa ukuya iintonga 6-12 m.

valve ezikhoyo kweentlobo ezimbini: c profile ngamaxesha athile (ikota loo isebenza iingcali) nokwamkeleka kakuhle. Forms yale izinto zokwakha kwimeko zangaphambili kuhlawulwa yi nokuba iimbambo okanye ukusikwa. Ukwahlula, ezahlukeneyo ephikisanayo kunye ring irhengqa abusazinge. iintonga ezinjalo kungcono ngqo eziphathekayo, nto leyo ekugqibeleni inika isakhiwo womelele ngakumbi.

armature bokwenziwa (iintlobo leyo lungqanyaniswe amacebo ezahlukeneyo eyandileyo amandla) yenziwe ngentsimbi eshushu liqengqiwe ngokusika. Kukho enye indlela - ucingo, apho metal eshushu angasolula lwaba luswazi. Xa nokuveliswa inokusetyenziswa njengoko intsimbi lukhuni, kunye elula.

Esi sakhiwo liza kusetyenziselwa uhlobo olwahlukileyo unyanzeliso ngentsimbi. Iindidi ngayo ekujongwe ukuba asetyenziswe ekwakheni izakhiwo ezahlukeneyo amandla kunye nenjongo. Ukuze abathengi unako ukuyiqonda into efunekayo uhlobo kugunyaziso kuzo zombini ezi meko, ukumakishwa uyasetyenziswa. Umzekelo, eziveliswa iiklasi A240, A400, A800 kunye t. D.

Xa yorhwebo olwenzeka welding kunye nezilinganisi nge welding, apho iintlobo ezahlukeneyo kuloo lwalo yokuqala kunokusetyenziswa iintsimbi, kwaye eyesibini ezimbaxa kwi indlela ezifana ngayo ezi khetshi wocingo kunye lube nkum, nto leyo ekugqibeleni ichaphazela ngqongqo ibandla.
Ngako oko ke akukho ivelufa weldable ibandla yi ekwakheni imivalo ngamnye ngokusebenzisa wire. Kananjalo kwahlule ukumelana izixhobo bako ukutshabalala, elula. Kwimeko yokuqala, iimveliso ziphawulwe «C» ileta, elinesibini - "K".

Injongo kunye neendidi imidlalo yahluke kakhulu. Noko ke, enye into icacile - ukwakha isakhiwo esomeleleyo kwaye luhlala ngeke asebenze ngaphandle ukusetyenziswa kwayo. sikhokelo Steel iyafuneka xa kusakhiwa nasiphi na isakhiwo, nokuba yinto indlu encinane labucala.

Ukongezelela ekwakhiweni, kukho olunye uhlobo lwemidlalo - Misa. Oku ikakhulu kusetyenziswa njengogwali ngenxa ulwelo okanye nokuphuma zinonxibelelwano umphunga, nokuba ukulawula kubo. Iintlobo semigudu kunokuba ngezilingo; .. Ivaluva, izivingco isango, ukuqhina, njl Kakade ke, ngaphandle le Ukuqinisa ikhaya obutofotofo kwakhona ayikwazi yakhiwe. Ngokukodwa, ngaphandle akunakwenzeka ukwakha iinkqubo zamanzi nogutyulo.