Iyiphi impahla enokugqwala okuqinile nokumelana nokugqwala?
201 insimbi engagqwali noma 304 insimbi engagqwali?
Ngokuhamba kwesikhathi, izinto ezingama-304 zinamandla okuqeda ukubola kunensimbi engagqwali engama-201.ipayipi qinisa, futhi intengo yezinto ezingu-304 iphakeme kakhulu kune-201 insimbi engagqwaliipayipi qinisa.Njengoba kuboniswe esithombeni esingenhla, 201 insimbi engagqwaliipayipi qinisa isetshenziswa emishinini yezolimo.Ngenxa yokuthi i-hoop head ifakwe uthayela, igqwalile kakhulu, futhi isikulufu se-screw rod sigqwalile ngaphandle kwe-slag.Kodwa-ke, i-hoop yenziwe ngezinto ezingu-201, futhi isimo sokugqwala siyabonakala, Ngakho-ke, kuphetha ngokuthi i-201 stainless steel clamp ayimelani nokugqwala.
Ngakolunye uhlangothi, i-304 insimbi engagqwaliipayipi i-clamp ingcono kakhulu.Isibonelo, inhloko nesikulufu se-clamp ye-stainless steel pipe engu-304 efakwe kumfanekiso ongenhla yenziwe nge-304. Ngakho-ke, singabona ukuthi ukumelana kwayo nokugqwala kunamandla kakhulu, kungcono kakhulu kunokwezinto ezingu-201.I-torque yayo nayo inamandla kunaleyo yensimbi engagqwali engu-304ipayipiqinisa.Kuthatha isikhathi esifanayo, futhi i-304 ingcono kakhulu.Lapho sikhetha insimbi engagqwaliipayipii-clamp, kufanele sibheke isimo sangempela sokusetshenziswa, Uma i-clamp yepayipi yensimbi engagqwali isetshenziswa emshinini ngokugqwala, i-304 kufanele ikhethwe, ukuze ukusetshenziswa kuzoba isikhathi eside.
Isikhathi sokuthumela: Aug-29-2022