Category: DKY

Econ ductilile cast iron butterfly valve, wafer type with centric disc, one piece shaft supported by bronze radial bearing for smooth operation, rubber lined body. The rubber liner is vulcanized on a phenolic ring which form a cartridge inserted in the body ensuring reduced torque and a long lifetime. This liner extends along the valve faces, eliminating the use of gaskets. The body with centering holes for easy pipe alignment is suitable for mounting between, flanges according to ISO5752/EN558 basic … Continue reading “Butterfly Valves Rubber -lined ECON”

Description Resilent seated gate valves are used for general purpose on/off operations ini municipal, agricultural and industrial infrastructural networks. The sealing is achieved by the vulcanized rubber on the wedge acting directly on the body internal wall. Opening and the closing is done by CCW rotary motion of the non-rising stem. Recpectively. This action moves the wedge up and down, confined and guided monoblock internal ribs of the body. Technical Features Nominal Dia DN50-DN1200 Nominal Pressure PN16 (PN25 and PN40 … Continue reading “Resilent Seated Gate Valve (Non-rising stem)”

Desciption The disc functions closing element as rotating around vertical shaft spindle DKY wafer type butterfly valves. It opens or close the crossing on pipe fully with ist rotation on its axis. Leak tightness is sustained between disc and leak tightness. Element in body. This element also acts as seal between pipe and valve at flange. Technical Property Type of Valve Wafer Type Butterfly Valve Nominal Diameter DN50-DN1200 Working Pressure PN16 (Max) Body Material Nicel coated ductile iron Working Temperature … Continue reading “Butterfly Valves Wafer DKY”

Description Strainers are widely used in pipelines to filter foreign ir unwanted paricles that are flowing or drifting with the flow. They prevent pipeline system components like pressure regulation valves, watermeters, pumps from getting damaged by the impact of the foreign objects or particles in the flow. They increase the lifetime of such components. Technical Features Nominal Dia DN50-DN900 Nominal Pressure PN16 Material EN-GJS 400-15 (GGG 40) Ductile Iron Flange Standard TS ISO 7005-2/TS EN 1092-2 Dimension DIN 3201/2-F6/ TS … Continue reading “Strainers (Y-Pattern)”

Description Check valve are used widely in pipelines conveying liquids, gases and steam. They prevent the fluid from back flow in very simple manner. The only moving part in the check valve is the disc with seal, hinged on the body to rotate freely, closing at an angle of 5° Technical Features Nominal Dia DN50-DN300 Nominal Pressure PN16 Material EN-GJS 400-15 (GGG 40) Ductile Iron Flange Standard TS ISO 7005-2/TS EN 1092-2 Dimension DIN 3201/2-F6/ TS EN 558/1-14 Operating Temp … Continue reading “Check Valve (Swing Type) DKY”

Description Flanged butterfly valves are of a double eccentric design. It provides complete leakage tightness by its elastomeric seat which is connected to disc with the retaining ring. It is generally controlled manually with gearbox, electrical, pneumatic and hydraulic actuator. The design can either be of single or double eccentrical disc centerline as an option. Technical Feature Valve Type Flanged Type Butterfly Valve DN/ANSI DN150-DN3000 (6″-120″) Nominal Pressure PN 10, PN 16, PN 25, PN 40 Flange Standard PN 10, … Continue reading “Butterfly Valve (Flangeed, Double Eccentric)”

Technical Data Double Air Valve Nominal Size :  DN50-DN300 Nominal Pressure PN10-16-25 Flange Standard TS ISO 7005-2/ TS EN 1092-2 Temperature 10°C….+80°C Coating Electro-static Epoxy Powder RAL5010 Option As per order; Body and Cover GSC25, AISI316 Floats AISI04 Technical Data Single Chamber Air Valve Nominal Size :  DN50-DN300 Nominal Pressure PN16 Flange Standard TS ISO 7005-2/ TS EN 1092-2 Temperature 10°C….+80°C Coating Electro-static Epoxy Powder RAL5010, tick 300 micron Option As per order; Body and Cover GSC25, AISI304, AISI316 Floats … Continue reading “Air Valves DKY”