1. Maererano nechiyero che mechanical industry, flange marudzi ndeaya: plate typeflat-welded flange, butt-welded flange, integral flange, butt-welded ring-plate type loose sleeve flange, flat-welded ring-plate type loose sleeve flange, flanged ring-plate type yakasunungukasleeve flange, flange cover.
2. Flange typemaererano nemakemikari indasitiri zvakajairwa: plate flatwelding flange(PL), ine flatwelding mutsipa flange(SO), integral flange (IF), threaded flange dhayamita (Th), ine (WN) butt welding flange,socket welding flange(SW), the butt welding ring loose flange (PJ/SE),flat welding mhete yakasununguka flange(PJ/RJ), chivharo cheflange (BL), chifukidziro cheflange (BL (S)).
3. Maererano nechiyero chenyika, marudzi eflange ndeaya: plate type flatwelding flange, neck flatwelding flange, mboro yemutsipawelding flange, integral flange, threaded flange, mutsipa socket welding flange, butt welding ring neck loose sleeve flange, butt welding ring plate type loose sleeve flange, flanges ring plate type loose sleeve flange, flanges.
4. Zvinoenderana nechiyero cheindasitiri yepetrochemical, flanges inogona kukamurwa kuitaflat-welded flanges(SO), butt-welded flanges (WN), threaded flanges (PT), socket welded flanges (SW), loose sleeve flanges (LJ), and flange caps (isina kutaurwa mutafura).