Imveliso: LSAW umbhobho wentsimbi Ubungakanani: 1052 iitoni Ubungakanani: 720mm * 10mm * 11meter Standar: API 5L PSL2 Grade: X60 Coating: 3PE NgoMatshi, 29th, 2017, umyalelo we-PI 17053 ugqityiwe kwaye ulayishiwe.Lo ngumyalelo weprojekthi othumela ngaphandle eNigeria.Kuba ukuhanjiswa kungxamisekile, kwaye ubungakanani bukhulu kakhulu ...
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