The LINNEMANN GmbH was founded in 1981 and is since then concerned with the development and manufacturing of high–grade pipe connections and fittings of stainless steel. The clamping rings "FL-Extra G" are applicable for working pressures from 4 up to 7 bar depending on the sizes. By seizing the nut the flanges are co-axially pressed against each other, so that a tight pipe connection is formed. For flange sizes Ø 50,5 mm up to Ø 233,5 mm are nine different clamping ring sizes from DN 25-40 to DN 200 available. The working pressures are effective with temperatures up to 121 °C. The range of products comprises more than 12. Then the lock screw is pivoted into the closing position.000 articles, They are manufactured by lost- wax casting; wedge anchors Factory this allows high accuracy in the execution. The clamping rings can be provided from stock on short notice.

For sizes DN 125 up to DN 200 a toggle nut is provided. Looked at in cross-section the halves have a V-groove. The halves are connected with each other by a mounting link of the double hinge. The lock screw is pivoting mounted on a bolt of one of the halves. When gases, liquids, or bulk goods are being transported through pipes, then clamping rings of the Tübinger stainless steel processor LINNEMANN keep the flange connections tight.comThis release was published on openPR.LINNEMANN GmbHPipe connections, The LINNEMANN clamping rings "FL-Extra G" prove of value especially in the food, beverage, pharmaceutical, cosmetics, and chemical industry as well as in the biotechnology, filter and water processing technique.

The mounting link is seated in slots of the halves in such way that they not protrude the outlines. They consist of stainless steel AISI 304 and have mechanically polished surfaces.com.The rings are usable for clamp connections according to DIN 32676, ISO 2852, DIN 11864-3, DIN 11853-3, FLY clamp connections and customer-specific special designs. The thread of the lock screw disappears completely inside the firmly tightened wing nut.linnemann-online.On assembly of a pipe connection the clamping ring encloses the flanges, which are to be coupled; thereby the outer edges of the flanges engage in the V-groove of the halves.The quick release catch has a lock screw and a nut.In many branches of trades are these clamping rings "FL-Extra G" of LINNEMANN employedTübingen, April 2007.linnemann-online. A plastic cap covers the inside thread, so that it is as protected against contamination as the lock screw. Hinge and quick release catch are positioned opposite each other. The wing nut has an integrated hexagon for the optionally application of a jaw wrench. The nut is formed as a wing nut with finger troughs for direct actuation by hand.comwww. LINNEMANN offers alternatively for all sizes of the clamping ring "FL- Extra G" a pure hexagon nut, so that the catch can only be actuated with a jaw wrench.Each clamping ring has two halves, a double hinge and a quick release catch.