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|Linner Material:||PFA, FEP, Teflon||Body:||WCB, Stainless Steel|
|Lever:||Yes||Flange End:||DIN Or ANSI|
|Lining Thickness:||According To Mill||End:||Flange|
ptfe lined ball valve,
ptfe lined gate valve
High Performance Teflon Lined Flange End Ball Valve For Chemicals
Lined Ball Valve
TEKO Teflon lined ball valves have straight-through flow providing positive shutoff with minimal pressure drop and flow turbulence. With the ball independent of the stem, the ball has some freedom to move along the axis of the valve in the closed position, while having no freedom to rotate against the stem. When line pressure is applied to the closed ball, it moves slightly downstream to maintain contact with the downstream seat where primary sealing occurs.
Lined ball valves can generally be installed without regard for flow direction, and are ideally suited for automation as they feature an ISO mounting pad. TEKO’s standard fully PFA lined ball valve utilizes a carbon steel body housing with Carbon steel/stainless steel ball and stem cores.
Low Emission packing design
Metal to metal body joint design
|Hydrochloric Acid||Phosphoric Acid||Nitric Acid|
|Sulfuric Acid||Acetic Acid||Seawater|
Contact Person: sales