All-welded floating ball valve

The utility model provides an all-welded floating ball valve. The all-welded floating ball valve comprises a valve rod, a left valve deck, a right valve deck, springs, metal supporting rings, valve seats, a ball body and a valve rod. The left valve deck and the right valve deck are arranged on the l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KANG YONGJIAN, WEI SHOUCHUN, YE CHUNNIAN, LI XIANYI, LU JIANMING, ZHU YOULIANG, ZHANG RONGWEI, ZHENG YUBIN, CHI MAIKE, XIE PINFANG, RUAN XUCHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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