Stainless steel Hidden Rod Knife Gate Valve
Dark rod knife gate valve is installde by valve stem. There is no lifting action when the valve stem is opened and closed, which saves installation space. Manual knife gate valve can only be fully opened and closed, can not be adjusted and throttled. The hidden pole knife gate valve has the advantages of simple and compact structure, reasonable design, light material saving, reliable sealing, convenient and flexible operation, small volume, smooth passage, small flow resistance,light weight, easy installation and disassembly
Our independently developed dark pole knife gate valve has unique lower cover and side whistle, which can be disassembled and cleaned at any time, and plays a very beneficial role in preventing blockage.
Structure and Material Standard:
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NAME
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MATERIAL
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DRIVE
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Handwheel,Pneumatic,Hand pneumatic,Denso,Electric hydraulic,Hydraulic,Bevel gear,Sprocket,Hand hydraulic,Leverage
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CIRCLE
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45#,304
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HANDLE
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QT450,304
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BEARING
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GCr15
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STEM NUT
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QA19-4,Brass,Ductile iron
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YOKE
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WCB,304,316,316L,2520
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STEM
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2Cr13,304,316,2520
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PIN
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35#,201,304
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PACKIN GLAND
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WCB,304,316,316L,2520
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BOLT AND NUT
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45#,304,316,316L,2520
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PACKING
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Graphite packing,PTFE packing,Ceramic fiber packing
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BODY
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WCB,CF8,CF8M,CF3M,310S
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DISC
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201,304,316L,2520,2205
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SEAT
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NBR,EPDM,PTFE,STL,TC,PU
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LOWER CAP
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WCB,CF8,CF8M,CF3M,310S
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Packing & Delivery :
Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway,normally, we are able to make sure the delivery will not exceed 45 days.
