I-API PIPE YOKUKHUSELEKILEYO UMKHUSELEKILE WENKOLO
1. Imveliso iya kuthobela umgangatho wokuvavanywa komgangatho we-API Q1 & API 5CT.
2. Umphezulu wentambo ugudile ngaphandle kwentambo ephukileyo, ukungacoceki, ukutyibilika, ukubambelela ngentambo yentsimbi yentsimbi.
Bhala umyalezo wakho apha kwaye usithumele kuthi