品牌：RETZ瑞茨/我們一直致力于流體控制領域的持續(xù)創(chuàng)新，始于2005……進口PFA集成擬合型膜片閥的啟閉件是一塊用軟質材料制成的隔膜，把閥體內腔與閥蓋內腔及驅動部件隔開，整體材料采用PFA件，隔膜使用PTFE材質，對高純高腐蝕性化學品有較好的耐受性RETZ The opening and closing parts of imported PFA manual diaphragm valves and integrated fitting diaphragm valves are made of soft materials, which separate the valve body cavity from the valve cover cavity and driving components. The overall material is PFA parts, and the diaphragm is made of PTFE material, which has good resistance to high-purity and highly corrosive chemicals
尺寸與流量特性 Size and flow characteristics
管道外直徑 Φ6 Φ10 Φ12
管道內直徑 Φ4 Φ8 Φ10
容量系數Kv 0.3 1.4 2.1
流量系數Cv 0.35 1.7 2.5
技術參數 Technical Parameter
產品名稱 PFA手動隔膜閥（集成擬合型）
介質要求 超純水、酸、堿液體
孔直徑 Φ4 、Φ8 、Φ12
耐壓 1 MPa
操作壓力 正向：0～0.5 MPa
反向：0～0.2 MPa
返回壓力 ≤0.3 MPa
閥門泄露 0
工作方式 0.3～0.5 MPa
先導孔規(guī)格 撥動式（非鎖定）
介質溫度 0～+60℃
環(huán)境溫度 0～+60℃
材質 執(zhí)行器：PP
機身：PFA、不銹鋼、PPS、PFA
隔膜：PTFE
端板：PPS
襯套：PFA
螺帽：PFA
流速調節(jié)器：PPS
指示器：PP
RETZ的隔膜閥可以滿足工控系統(tǒng)的截斷、調節(jié)、防腐、粘性流體、纖維質流體、泥漿、污泥、懸浮固態(tài)物、衛(wèi)生潔凈等流體的控制RETZ's diaphragm valve can meet the requirements of industrial control systems for cutting off, regulating, anti-corrosion, viscous fluid, fibrous fluid, mud, sludge, suspended solids, hygiene, and other fluid control
