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Four-way reversing valve Q46F
Product Name：
 Four-way reversing valve Q46F
Description：

四通換向球閥 Q46F

    

四通換向球閥結構特點

該四通換向球閥，一 閥實現正反供水切換，每轉90 ，供水方式切換一次，以前需四個閥門，供水時閥1、4 開啟，閥2、3關閉；反向供水時閥2、3開啟，閥1、4 關閉(圖一)，現用一臺四通球閥(圖二)替代，操作方便。

型號、材料及主要參數

產品型號 Q46F-10C-40 Q46F-10P-40P
閥體 WCB CF8
球體 CF8 CF8
閥桿/固定軸 2Cr13 304
密封圈 PTFE PTFE
閥座 2Cr13 2Cr1+STL
填料 PTFE+O形圈 PTFE+O形圈
適用介質 水、油、蒸汽等 水、油、蒸汽等
適用溫度 -29-200℃ -29-200℃
蝸輪四通換向閥 ZQ后插入“3”表示，示例：ZQ346F-16C
氣動四通換向閥 ZQ后插入“6”表示，示例：ZQ646Y-150LbC
電動四通換向閥 ZQ后插入“9”表示，示例：ZQ946Y-100

四通換向球閥的外形尺寸PN10-40

公稱通徑DN 50 65 80 100 125 150 200 250 300 350 400 500 600
L 240 260 280 320 380 440 670 760 850 980 1080 1360 1750
L1 120 130 140 160 190 220 335 380 425 490 540 680 875
H 325 335 360 370 420 440 49 520 610 700 800

Keyword:Valve | inlet valve | Shanghai valve | Power Station Valve | Industrial Valve | Universal Valve | Chemical valve | High valve | high temperature valve | Shenzhen valve | Electric valve | China Valves
 
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