Ukusebenza kwekepisi yebhodlela ikakhulukazi kuhlanganisa i-torque yokuvula, ukuzinza okushisayo, ukumelana nokwehla, ukuvuza nokusebenza kokuvala.Ukuhlolwa kokusebenza kokuvala kanye nokuvula nokuqinisa i-torque yesivalo sebhodlela kuyindlela ephumelelayo yokuxazulula ukusebenza kokuvalwa kwekepisi yebhodlela lepulasitiki elilwa nokweba.Ngokwezinjongo ezihlukene zezigqoko zamabhodlela, kukhona izinhlinzeko ezihlukene ezindleleni zokulinganisa ze-non gas cap kanye ne-gas cap.Sika indandatho evimbela ukweba (i-strip) yekepisi yebhodlela ngaphandle kwesivalo somoya ukuze uyivale ngetorque elinganiselwe engekho ngaphansi kuka-1.2NM, ivivinye nge-seal tester, uyicindezele ibe ngu-200kPa, ugcine ingcindezi ngaphansi kwamanzi engu-1. ngomzuzu, futhi ubheke ukuthi ingabe kukhona ukuvuza komoya noma ukukhubeka;Cindezela ikhephu ibe ngu-690kPa, gcina ingcindezi ingaphansi kwamanzi iminithi elingu-1, bheka ukuthi ingabe kukhona ukuvuza komoya, phakamisa ukucindezela ku-1207kPa, gcina ingcindezi iminithi elingu-1, bese ubheka ukuthi ikepisi liyakhubeka yini.
Isikhathi sokuthumela: Jun-25-2023