Editing Valve (section)

==Images==
<gallery class=center>
Image:Globe valve (rendered).jpg|[[Globe valve]]
Image:Green tubes and valves.jpg|A valve controlled by a [[wheel]] (on vertical line)
Image:Nasa-space-18408-l.jpg|Large butterfly valve
Image:Butterfly-valve--The-Alloy-Valve-Stockist.JPG|Cast iron butterfly valve
Image:Bidirectional tight butterfly valve-The-Alloy-Valve-Stockist.jpg|Cast iron butterfly valve
Image:Hastelloy Ball valve.jpg|Hastelloy ball valve
Image:Valve.jpg|Stainless steel [[gate valve]]
Image:Gate valve.JPG|Stainless steel gate valve
Image:Swing Check valves.JPG|Hastelloy check valves
Image:Duplex-valve-A182-F51.JPG|Duplex [[ball valve]]
Image:Inconel gate valve--The-Alloy-Valve-Stockist.JPG|Inconel gate valve
Image:Wafer check valve--The-Alloy-Valve-Stockist.JPG|Stainless steel wafer check valve
Image:Inconel-Tilting disc check valve--The-Alloy-Valve-Stockist.JPG|Inconel check valve
Image:Ball valve--The-Alloy-Valve-Stockist.JPG|Stainless steel ball valve
Image:Cryogenic-gate-valve-The-Alloy-Valve-Stockist.JPG|Cryogenic 254 SMO gate valve
Image:Inside-tilting-disc-check-valve-The-Alloy-Valve-Stockist.jpg|Inside view of a tilting disc inconel check valve
Image:Duplex-ball-valves-The-Alloy-Valve-Stockist.JPG|Duplex ball valves
Image:Cryogenic-stainless-steel-gate-valve-The-Alloy-Valve-Stockist.JPG|Cryogenic super duplex gate valve frozen up during operation
Image:Duplex-ball-valves-The-Alloy-Valve-Stockist-side.JPG|Super duplex ball valves
Image:Flanged-Nozzle-check-valve-The-Alloy-Valve-Stockist.JPG|Flanged nozzle inconel check valve or axial check valve
Image:Inside-wafer-check-valve-The-Alloy-Valve-Stockist.JPG|Inside hastelloy check valve, wafer configuration
Image:Large-swing-check-valve-The-Alloy-Valve-Stockist.jpg|Large carbon steel swing check valve
Image:Nozzle-check-valve-disc-The-Alloy-Valve-Stockist.jpg|Disc for an alloy check valve also known as axial check valve
Image:Valve-balls-The-Alloy-Valve-Stockist.jpg|Balls for alloy ball valves
Image:Wafer-check-valve-The-Alloy-Valve-Stockist.JPG|Wafer check valve
Image:Valve-nuts-bolts-The-Alloy-Valve-Stockist.jpg|Nuts and bolts for incoloy valves
Image:Check-valve-springs-in-inconel-The-Alloy-Valve-Stockist.JPG|Inconel check valve springs
Image:Ball-valve-ball-The-Alloy-Valve-Stockist.jpg|Ball for a titanium ball valve
</gallery>