Hebei Tongli company specializes in fully welded ball valve turbo R & D and testing , to learn foreign advanced technology, combined with the actual situation developed, with domestic instead of imported fill the gaps . Jinke power turbine with fully welded ball valve equipped with advanced production lines and processing, " Jinke with force " to become a famous domestic brand valves , with top production equipment and technical engineers . Hebei Tongli production turbo fully welded ball valve temperature control range is generally : -30-150 ¡æ. Fully welded ball valve turbo widely used in long-distance pipeline main areas of hot water, oil , heat, chemical and thermal power pipe network . Fully welded ball valve turbo caliber and temperature corresponding table: Fully welded ball valve turbo anatomical diagram: Fully welded ball valve turbo advantages: The first major advantage : all-welded valve body and the carbon-reinforced Teflon gaskets constituted frequent operation can be performed , and impurities in the case of chemical substances can guarantee a long operating life . Exquisite workmanship, fine stainless steel grinding balls can guarantee decade openable and closable , reliable , quality , safe , easy to install budgetary savings . The second big advantage : all-welded ball valve turbo float structure, slope to ensure flexibility seals pressed on the ball , even under pressure instability, the valve can guarantee a reliable airtight . The third major advantage : anti- leak stem structure uses two "o" ring, so the stem turn freely and sealed tight, no leaks. Fully welded ball valve turbo features : 1.does not require maintenance , adjustment and lubrication, easy to install, long-term reliable operation. 2.Stem not only lengthen but also through after finishing grinding production, with excellent sealing performance and corrosion resistance .Ease of insulation 3.operating handle can be removed , reversing the installation. 4. The body without the heavy and unreliable cast components . 5. Install the adjusting mechanism is very simple. wooden box with filling or according customer's requirement