At each stage quality has been foremost in our mind. Vis Vana vertified by CE, GOST, ISO 9001:2000 quality certificates. Vis Vana products are selling and marketing more than 35 countries. 17 of them are European countries.
Vis Vana established in istanbul in 1983, is one of the biggest valve manufacturer in Turkey. Vis vana produces a wide variety of industrial use and comercial valves made of cast iron, ductile iron, cast steel, stainless steel, bronze and brass. Vis Vana is also qualified on special valves.
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A self-operated control valve, also known as a self operated pressure control valve or self operated temperature control valve, is an auto control valve that relies on the pressure and temperature of the medium flowing through the valve as an energy source to drive the self ...
Come From Utmost flow control technology Co., Ltd
Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
Come From China Ball Valve Manufacturer Co., Ltd.
Product Item: Ball Valve. Design Standard: API 6D. Body Material: ASTM A182 F316. Nominal Diameter: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Working temperature: -29℃ to +120℃. Face to Face: ASME B16.10. Test and Inspection: API 598.For ...
Come From China Ball Valve Manufacturer Co., Ltd.