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Pneumatic cast steel ball valve
Manu-manong bentilasyon ng butterfly valve
Q911F-16P Maliit na explosion-proof electric na may sinulid na dalawang pirasong ball valve DN15 20 25 32 40 50
Q41-16P Hindi kinakalawang na asero flange tatlong piraso mataas na platform ball valve
Q941F-16C Electric Cast Steel Flange Ball Valve
Q941F-16P Electric flange na tatlong pirasong ball valve
Electric flange ball valve
Uri ng tangke ng imbakan ng enerhiya hydraulically controlled butterfly valve D743H-16 D741X-16
