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I-EN877 BML Pipe Fittings
I-DS MLB (BML) Ukufakwa kwepayipi lokudonsa amanzi ebhulohweni kunezindawo ezijwayelekile zokumelana negesi edoti ene-asidi, inkungu kasawoti emgwaqeni, njll. ekwaziyo ukuhlangabezana nezidingo ezikhethekile emkhakheni wokwakhiwa kwebhuloho, imigwaqo, imigudu enokumelana kwayo okujwayelekile nentuthu yokukhipha i-asidi, usawoti womgwaqo njll. Ngaphezu kwalokho, i-MLB nayo ingasetshenziselwa ukufakwa ngaphansi komhlaba.
Impahla yenziwe ngensimbi ene-flake graphite njengokusho kwe-EN 1561, okungenani EN-GJL-150. Ukufakwa ngaphakathi kwe-DS MLB kuhlangana ngokugcwele ne-EN 877; i-coating yangaphandle ihambisana ne-ZTV-ING ingxenye ye-4 yokwakhiwa kwensimbi, isijobelelo A, ithebula A 4.3.2, ingxenye yokwakha no. 3.3.3. Ubukhulu obujwayelekile busukela ku-DN 100 kuye ku-DN 500 noma 600, ubude obungu-3000mm.