The cylindrical body that of overall compound forging welding has the characteristics of good strength, good sealing, defect-free dimension, non-maintenance and long service life of 30 years; Extended stem, york and other valve accessories design enable to operate and control valves easily; The stem is featured by anti flying out structure, which improved the security of the valve operation; Valve seat and stem are adopted fireproofing design. Plastic bag first, then plywood case
Supplier: Pipeline Maintenance & Engineering Services. Valves & Industrial Maintenance Equipments
Supplier: Pol equipment like tools, valves, vessels, pipelines
Services: Maintenance and export
Buyer: Valves, ball valves, check valves, gate valves, and special valve
Supplier: Piping Systems, Pressure Vessels, Storage Tanks, Pipe Racks Etc.
Supplier: Building self-control, electric valve, thermostate series, fan coil coper catchment head series, pipe fittings copper nut series, liquid distributor series, manifold assembly series, filter series, various u elbow series.
Full welded ball valves used in district heating system
Supplier: Ball Valves, Non Return Valves, Industrial Strainers , Rotary Type Sight Flow Indicators, Strainers & Filters And Tube Type Sight Flow Indicators
Supplier: Boilers and accessories, steam distribution efficiency, efficiency in steam generation, efficiency in steam utilisation, condensate & flash recovery, emission monitors & combustion control analysers, flow metering, hp valves, level instruments, flow controllers, hp valves, control valves, pressure reducing and desuperheating solutions, safety and drain valves, piston actuated valves, glandless piston valves, pumps, turnkey systems & special products, i/p converters, transmitters and controllers, water quality analysers, waste water analysers, steam and water analysis systems, water quality control systems, gauges, online vibration monitoring systems, portable vibration monitoring systems, d.P. Flow monitors, process sensors, process sensors, visual level indicators vli, high end controllers, special valves, ph/orp conductivity do transmitters
Structure: The valve is made up of all welded body and PTFE gasket, can run long life under the condition of frequent operation¡¡éimpurities and chemicals. Fine grinding stainless steel sphere can guarantee for years to open and close freely and reliable operation. The structure of floating ball,.The elastic washer in the slope can guarantee for the sealing ring compression on the sphere,the valve can guarantee closely even though in the case of pressure is not stable. Containment spindle is made up of two o-ring seals,The top of small diameter of the valve can be changed. Both can be replaced of DN65--DN300. THE PTFE thrust washer is between the stem shoulder and stem chamber,it also can play the role of sealing. The stem chamber of the ball valve that more than DN65 equipped with stainless steel bearing. Features: Don't need maintenance, adjustments and lubrication,Easy to install,Long-term reliable operation in the Low operating cost. The valve stem can be longer, easy to heat preservation. Operating handle can be removed, reversing the installation. The body does not contain heavy and unreliable castings. It is very convenient of the install mediation organization. The curve of the pressure/temperature (Not suitable for steam) wooden box with filling or according customer's requirement
