Flanges ndeye standard. Zvinoenderana neakasiyana mazinga ekumanikidza uye akasiyana zvirevo zveflanges, kune akapinza mabhaudhi manhamba uye saizi yebhaudhi, uye mabhoti maburi ane saizi akajairwa. Kana madhayamita ekunze asina kuchinjwa zvakanyanya, mbiru uye madhayamita emabhoti anogona kubatanidzwa, ...
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