產品資訊 - Plug Valves->functional food

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Shanghai Remy Valve Manufacturing Co., Ltd.

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Plug Valves

產品分類 :

生化科技->生化工程->機能性食品

產品規格

Country	CN
Brand	Remy Valve, China
Materials	ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M
Payment Term	FOB Shanghai
O-ring	EPDM,NBR
V-ring	EPDM,NBR
Pressing plate	ASTM A216-WCB ASTM A351-CF8,CF8M,CF3,CF3M

產品描述

Plug valves are valves with cylindrical or conically-tapered "plugs" which can be rotated inside the valve body to control flow through the valve. The plugs in plug valves have one or more hollow passageways going sideways through the plug, so that fluid can flow through the plug when the valve is open. Plug valves are simple and often economical.
When the plug is conically-tapered, the stem handle is typically attached to the larger diameter end of the plug. Plug valves usually do not have bonnets but often have the end of the plug with the handle exposed or mostly exposed to the outside. In cases like that, there is usually not much of a stem. The stem and handle often come in one piece, often a simple, approximately L-shaped handle attached to the end of the plug. The other end of the plug is often exposed to the outside of the valve too, but with a mechanism which retains the plug in the body.