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API 609 Butterfly valve
Butterfly valve, eo hape e tsejoang ka hore ke "flap valve", ke mofuta oa valve e laolang e sebelisoang haholo liindastering tse fapaneng bakeng sa ho laola phallo ea maro. E na le likarolo tse 'maloa tsa bohlokoa, ho kenyelletsa' mele oa valve, kutu ea valve, poleiti ea serurubele le selikalikoe sa ho tiisa. Likarolo tsena li sebetsa 'moho ho netefatsa ts'ebetso e nepahetseng le e nepahetseng ea valve.
Room 703 Building B, Greenland center, Hi-tech development zone Xi'an, China
86-13609153141
