Pre-insulated shut-off fitting (valve) is used for water flow shut off. Such valves with elongated stem are suitable for use in insulated piping. The key element of the insulated valve is the ball valve consisting of a welded housing and a polished stainless steel ball with Teflon saddles for waterproofing.
In cooperation with manufacturers and representatives we can offer ball and butterfly valves. Both shut-off and balancing valves can be successfully used in multi-purpose district heating pipelines as well as in stainless steel pipelines for technological processes.
→Operating temperature 0-120 °C;
→Valves are hermetic (airtight, liquid-proof, tight), durable;
→Closed fittings are of high quality with certificates evidencing their quality.
Pre-insulated steel fittings and fixtures dimensions: DN20 – DN1000, but if necessary we can offer bigger diameter fittings