Yini Okufanele Icatshangelwe Lapho Uthenga Amapayipi Ensimbi Angenamthungo Oyi-Diameter Encane?

1. Ukukhethwa Kwempahla Nokusebenza
Okokuqala, yisho ngokucacile uhlobo lwezinto ezibonakalayo—ukuthi ukukhethaamapayipi ensimbi angenamthungoeyenziwe nge-20 #, 45# carbon steel, noma i-alloy steel. Izinto ezisetshenziswayo ezahlukahlukene zibonisa izakhiwo zemishini ezihlukene, ukumelana nokugqwala, nendawo efanelekile. Isibonelo, insimbi engu-20# inikeza ukusebenza okuhle okuphelele, insimbi engu-45# inikeza amandla aphezulu, kuyilapho i-alloy steel ifanele izimo zokusebenza ezikhethekile. Ngesikhathi esifanayo, qonda ukwakheka kwamakhemikhali okubalulekile kanye nezakhiwo eziqinisekisiwe zemishini ukuze uqinisekise ukuthobelana nezidingo zokusetshenziswa.

2. Ukuthobela Amazinga kanye Nesitifiketi
Buza mayelana namazinga kazwelonke noma emboni asetshenziswa kuipayipi lensimbi engenamthungo, njenge-GB/T8163 noma i-GB/T3639. Ukwengeza, qinisekisa ukuthi ingabe umphakeli unazo yini izitifiketi zesistimu yekhwalithi efanele namalayisense okukhiqiza amathuluzi akhethekile. Lezi ziqu ziyiziqinisekiso ezibalulekile zekhwalithi yomkhiqizo.

3. Ukunemba Kobukhulu kanye Nobubanzi Bokubekezelela
Ukunemba kwe-Dimensional kubalulekile kububanzi obuncaneamapayipi angenamthungo. Chaza ngokucacile ububanzi bokubekezelela ububanzi obungaphandle nobukhulu bodonga, kanye nezidingo zokuqondisa. Amapayipi angenamthungo ebanga lokunemba ngokuvamile adinga ukunemba okuphezulu kobukhulu, njengokubekezelela kobubanzi obungaphandle obungu-±0.05mm kanye nobuqotho ≤0.5mm/m.

4. Inqubo Yokukhiqiza kanye Nokulawulwa Kwekhwalithi
Nquma ukuthi amapayipi ensimbi angenamthungo akhiqizwa ngokugoqeka okushisayo noma ngomdwebo obandayo, kanye nezinqubo ezithile zokwelashwa kokushisa. Buza mayelana nesistimu yokulawula ikhwalithi yomphakeli, okuhlanganisa okokusebenza kokuhlola nezinqubo zokuhlola—njengokuthi ingabe izindlela zokuhlola ezingabhubhi njengokutholwa kwamaphutha e-ultrasonic noma ukuhlola kwamanje kwe-eddy ziyasebenza.

5. Ikhwalithi Yomhlaba kanye Nezidingo Zokwelashwa
Nquma izidingo zokwelashwa kwendawo ngokususelwa endaweni yohlelo lokusebenza, njengokuthi kuyadingeka yini ukupholisha noma ukuqhunyiswa kwesihlabathi. Futhi cacisa ukucaciswa kokuqina kwendawo, okubaluleke kakhulu ekusetshenzisweni okunembayo njengamasistimu asebenza ngamanzi.

6. Ikhono Lokuhlinzeka Nesikhathi Sokuhola Kokulethwa
Qinisekisa umthamo wokukhiqiza womphakeli kanye neshejuli yokulethwa, ikakhulukazi kumaphrojekthi aphuthumayo. Buza ngamaleveli ohlu lwemikhiqizo ejwayelekile kanye nezikhathi zokuhola zokukhiqiza zezinto zangokwezifiso ukuze uqinisekise ukuhambisana nezikhathi zephrojekthi.

7. Inani Elincane Le-oda Nemibandela Yentengo
Qonda izimfuneko zenani elincane le-oda, ikakhulukazi ekuthengeni kwamaqoqo amancane. Cacisa imigomo yentengo, okuhlanganisa ukufakwa kwentela nesibopho sempahla, ukuze ugweme izindleko ezingalindelekile.

8. Izindlela Zokupakisha Nokuthumela
Buza mayelana nezindlela zokupakisha (isb., ukupakisha okungangenwa ukugqwala) ukuze uqinisekise ubuqotho bomkhiqizo ngesikhathi sokuthutha nokugcinwa. Nquma indlela yokuhambisa elungile yokulinganisa izindleko nokusebenza kahle kwesikhathi.

9. Ukuqinisekisa Ikhwalithi kanye Nesevisi Yangemuva Kokuthengisa
Cacisa izinqubomgomo zokuqinisekisa ikhwalithi yomphakeli, njengokuthi ingabe isitifiketi sesiqinisekiso sekhwalithi sinikeziwe nokuthi izinkinga zekhwalithi zisingathwa kanjani. Qonda isistimu yesevisi yangemuva kokuthengisa, okuhlanganisa ukwesekwa kobuchwepheshe nokulungiswa kwezikhalo zekhwalithi.

10. Imibandela Yokuhlinzekela Nokwamukela Isampula
Kumaphrojekthi wokuthenga abalulekile, cela amasampula ukuze aqinisekiswe kusengaphambili. Ngesikhathi esifanayo, chaza izindinganiso zokwamukela kanye nezindlela zokuqinisekisa ukuthi imikhiqizo ethunyelwe ihlangabezana nezidingo ezilindelekile.