Intengo yepayipi lensimbi elingenamthungo elingamamitha ayi-6 iphakeme kunepayipi lensimbi elingenamthungo elingamamitha ayi-12 ngoba ipayipi lensimbi elingamamitha ayi-6 linezindleko zokusika ipayipi, umphetho wekhanda eliyisicaba, ukuphakamisa, ukutholwa kwamaphutha, njll. Umsebenzi uphindwe kabili.
Uma uthenga amapayipi ensimbi angenamthungo, cabanga ngomehluko. Isibonelo, ubukhulu bodonga lwepayipi lensimbi enobubanzi bangaphandleI-ASTM A106 GrBI-159*6 ingaba yi-159*6.2 enobukhulu bodonga obungu-6.2 mm. Uma umehluko ungacatshangelwa, inkokhelo izokhokhwa ngokweqile uma isisindo sesilungisiwe. Kodwa-ke, inqubo yokukhiqiza yamanje ayinakufeza mehluko, okuyintuthuko enkulu embonini yamapayipi ensimbi angenamthungo.
Amapayipi amaningi ensimbi angenamthungo awaqiniswanga ngobude. Amanye angaba amamitha angu-8-9, amamitha angu-8.5, amamitha angu-8.3, noma amamitha angu-8.4, kodwa ungabona ezithombeni zezimpahla ukuthi ziqinisiwe noma cha. Isibonelo, iqoqo elilandelayo lezimpahla liqinisiwe ngobude bamamitha angu-12 futhi lenziwe kahle kakhulu.
Uma sithumela amapayipi ensimbi angenamthungo anobubanzi obukhulu kanye nodonga oluncane, kumelwe sinake ukuwabeka phezulu ngesikhathi sokuthuthwa ukuze siwavimbele ukuthi angachotshozwa. Kufanele sinake kakhulu futhi sikhathazeke ngekhwalithi yomkhiqizo. Kufanele siqinisekise ukuthi amakhasimende angasebenzisa izimpahla zawo ngokuzethemba lapho efika endaweni yokwakha nokuthi angamelana nokuhlolwa kwekhwalithi futhi aphumelele ukwamukelwa. Lona umgomo wethu obaluleke kakhulu, ngakho-ke kumelwe sinake kakhulu futhi sikhathazeke ngekhwalithi yomkhiqizo.
Isikhathi sokuthunyelwe: Agasti-15-2024
