flanged ball valveBodySteel,WCBBallStainless steelStemStainless steelStem sealingFPMBall sealingCarbonating PTFEFrom DN50 to DN300.Can use in -30 - 200 degree.
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JIANGSU RUIHUAN CONSTRUCT COMPANYVIP会员第12年
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flanged ball valveBodySteel,WCBBallStainless steelStemStainless steelStem sealingFPMBall sealingCarbonating PTFEFrom DN50 to DN300.Can use in -30 - 200 degree.