Intengo yamapayipi ensimbi angenamthungo angamamitha angu-6 iphezulu kunaleyo yepayipi lensimbi elingamamitha angu-12 ngoba ipayipi lensimbi elingamamitha angu-6 linezindleko zokusika ipayipi, unqenqema lokuqondisa ikhanda eliyisicaba, ukuphakamisa, ukutholwa kwamaphutha, njll. Umsebenzi uphindwe kabili. .
Lapho uthenga amapayipi ensimbi angenamthungo, cabangela umehluko. Ngokwesibonelo, ukushuba odongeni ipayipi ensimbi nge ububanzi elingaphandleI-ASTM A106 GrB159*6 ingase ibe ngu-159*6.2 enogqinsi oluyi-6.2 mm. Uma umehluko ungacatshangelwa, inkokhelo izokhokhwa ngokweqile lapho isisindo sesixazululiwe. Kodwa-ke, inqubo yamanje yokukhiqiza ayikwazi ukufeza umehluko, okuyintuthuko enkulu embonini yamapayipi ensimbi engenamthungo.
Amapayipi amaningi ensimbi angenamthungo awalungisiwe ngobude. Ezinye zingase zibe amamitha angu-8-9, amamitha angu-8.5, amamitha angu-8.3, noma amamitha angu-8.4, kodwa ungakwazi ukubona ngezithombe zezimpahla ukuthi zilungisiwe noma cha. Isibonelo, iqoqo elilandelayo lezimpahla lilungisiwe ngobude obungamamitha ayi-12 futhi lenziwe ngobunono.
Lapho sithumela amapayipi ensimbi angenamthungo anobubanzi obukhulu nanodonga oluncane oluncane, kufanele sinake ukuwabeka phezulu ngesikhathi sokuthutha ukuze agweme ukuchotshozwa. Kufanele sinake kakhulu futhi sikhathazeke ngekhwalithi yomkhiqizo. Kumelwe siqinisekise ukuthi amakhasimende angakwazi ukusebenzisa izimpahla zawo ngokuzethemba lapho efika endaweni yokwakha nokuthi angakwazi ukumelana nokuhlolwa kwekhwalithi futhi aphumelele ukwamukelwa. Lona umgomo wethu obaluleke kakhulu, ngakho-ke kufanele sinake kakhulu futhi sikhathazeke ngekhwalithi yomkhiqizo.
Isikhathi sokuthumela: Aug-15-2024
