產品中心 http://www.shangshihua-valve.com/product/ zh-cn Rss Generator By SDCMS 1.3.1 DZG-1新型阻火器 http://www.shangshihua-valve.com/product/ZHQ/5291.html GTQ-1通氣管(孔) http://www.shangshihua-valve.com/product/PMCSQ/5283.html GTQ-1通氣管 http://www.shangshihua-valve.com/product/PMCSQ/5284.html FPB-W型瓦斯阻火器 http://www.shangshihua-valve.com/product/ZHQ/5293.html HXF2帶雙接管阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5420.html GTG-系列透光孔 http://www.shangshihua-valve.com/product/RK/5275.html GRK-系列人孔 http://www.shangshihua-valve.com/product/RK/5274.html Q41F-10L三通槽車球閥 http://www.shangshihua-valve.com/product/PMCSQ/5280.html (阻火)呼吸人孔 http://www.shangshihua-valve.com/product/JJXYF/5315.html HXF2型帶雙接管阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5434.html 襯四氟管道阻火器 http://www.shangshihua-valve.com/product/ZHQ/5425.html 襯四氟帶接管阻火單呼閥 http://www.shangshihua-valve.com/product/HXF/5424.html 襯四氟帶雙接管阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5423.html HXF7帶接管阻火單呼閥 http://www.shangshihua-valve.com/product/HXF/5422.html ZGB-1波紋阻火器 http://www.shangshihua-valve.com/product/ZHQ/5289.html FPB阻爆轟型管道阻火器 http://www.shangshihua-valve.com/product/ZHQ/5421.html GZW-1阻爆燃型管道阻火器 http://www.shangshihua-valve.com/product/ZHQ/5296.html HXF4帶呼出接管阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5419.html 大腔體阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5418.html ZFQ-1型防爆阻火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5316.html GFQ-2型全天候呼吸閥 http://www.shangshihua-valve.com/product/HXF/5306.html 天然氣(燃氣)阻火器 http://www.shangshihua-valve.com/product/ZHQ/5298.html ZH-1抽屜式阻火器 http://www.shangshihua-valve.com/product/ZHQ/5288.html QZF-89型全天候防火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5313.html HXF5型阻火單呼閥 http://www.shangshihua-valve.com/product/HXF/5311.html QZF-2000型全天候防火呼吸閥 http://www.shangshihua-valve.com/product/HXF/5307.html JAV型保溫夾套呼吸閥 http://www.shangshihua-valve.com/product/HXF/5304.html GYA-1型液壓安全閥 http://www.shangshihua-valve.com/product/YYAQF/5310.html HXF-V單呼閥 http://www.shangshihua-valve.com/product/HXF/5309.html LFH-R型呼吸人孔 http://www.shangshihua-valve.com/product/HXF/5305.html 先導式呼吸閥 http://www.shangshihua-valve.com/product/HXF/5303.html 焊接管道阻火器 http://www.shangshihua-valve.com/product/ZHQ/5299.html GYW-1防爆管道阻火器 http://www.shangshihua-valve.com/product/ZHQ/5297.html 大口徑焊接阻火器 http://www.shangshihua-valve.com/product/ZHQ/5294.html GYA液壓安全閥 http://www.shangshihua-valve.com/product/YYAQF/5286.html PC型-空氣泡沫產生器 http://www.shangshihua-valve.com/product/PMCSQ/5282.html 空氣泡沫產生器裝地油罐上,用于滅火。

結構原理:

空氣泡沫產生器主要由殼體組、泡沫噴管組和導板組三個部份構成。

當泡沫混合液流過產生器噴嘴時,形成擴散的霧化射流,在其周圍產生負壓,從而吸入大量空氣形成空氣泡沫,空氣泡沫通過泡沫噴管和導板輸入貯罐內,沿罐壁淌下,平穩地覆蓋在燃燒液面上。

WZ41H美標波紋管閘閥產品概述:
美標波紋管閘閥適用于Class150~900、PN1.0~6.0MPa,工作溫度-29~425℃(碳鋼)、-29~500℃(不銹鋼)的各種管路上,用于截斷或接通管路中的介質,選用不同的材質,波紋管閘閥可分別適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質、尿素等多種介質。

應用范圍:
波紋管閘閥特別適用于易燃、易爆、有毒及貴重介質的管路。

結構...

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