tianjin guoji valve co.,ltd.
Pressions de travail. De DN 50 à DN 125: 10 (kg / cm2). DN 150: 8 (kg / cm2). DN 200: 7 (kg / cm2). De DN 250 à DN 300: 5 (kg / cm2).
CATALOGUE - MecafricConnection unions are compatible with Fitvalf d50 ball valve handle. Easy opening lid with 40° rotation. Optional ?Xylex? lid for enhanced chemical ... CATALOGUEOversized wheel for easy handling .Position Indicator allows user to know in which opening / closing stage is the valve without having to operate it. 4. Bellows sealed valves - BVALVEVALVE FEATURES. Handles. A valve handle is the interface between the operator's hand and the valve trim. Habonim's handles are designed for safe operation ...
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