General Industrial Valves
Dianjian Valve Group Co., Ltd. established in 2002, is an enterprise integrating R& D, design, manufacturing, sales and service of industrial valves in Wenzhou, China. The company has excellent manufacturing equipment with more than 200 sets of special equipment such as machining center, CNC lathe, milling machine, drilling machine, sawing machine, grinding machine, boring machine, super large vertical lathe, plasma spray welding, automatic submerged arc welding, automatic spraying, heat treatment furnace to achieve an annual production capacity about 40,000 tons.
The company has formed a complete product line including butterfly valve, ball valve, power station valve, gate valve, globe valve, check valve, plug valve, control valve, API valve, pipeline accessories of more than 30 varieties, over 200 series and nearly 1,000 specifications. The products are produced in strict accordance with GB, JB, ISO, API, ANSI, BS, DIN, NF, JIS and other standards, nominal diameter DN15~3800mm (1/2″~152″), pressure 0.1MPa~42.0MPa (US standard 125Lb~2500Lb), The transmission modes cover handle, worm gear, electric, pneumatic, hydraulic and electro-hydraulic linkage, etc. The main materials include cast iron, carbon steel, alloy steel, stainless steel, duplex steel, etc., and the working temperature is -196°C~800°C. They are widely used in petroleum, natural gas, petrochemical, chemical, coal chemical, electric power, metallurgy, fire, paper, medicine, heating and shipbuilding and other industries.
