High Performance Weld Butterfly Valve - seamless steel tube for anti-acid low temperature dew point corrosion – Kingnor

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Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Ductile Iron Grooved Pipe Fitting , Cw617n Brass Gate Valve , Ductile Cast Iron Pipes And Fittings , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.

High Performance Weld Butterfly Valve - seamless steel tube for anti-acid low temperature dew point corrosion – Kingnor Detail:

seamless steel tube for anti-acid low
temperature dew point corrosion
ND steel is one new-style low alloy structural steel. Compared with other steel, like low carbon steel, Corten, CR1A, ND steel has excellent corrosion resistance and mechanical properties. The results show that in the aqueous solution of vitriol, hydrochloric acid and sodium chloride, the corrosion resistance of ND steel is higher than carbon steel. The most prominent feature is that it has strong ability of anti-acid dew point corrosion. From indoor temperature to 500℃, the mechanical property of ND steel is higher than carbon steel and steady, the welding property is excellent. ND steel is usually used to manufacture economizer, heat exchanger and air heater. From 1990s, ND steel is widely used in the industries of petrifaction and electric power.
production standard

GB150《pressure vessel》
specification and dimension

External diameter Φ25-Φ89mm、Wall thickness 2-10mm、Length 3~22m

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To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for High Performance Weld Butterfly Valve - seamless steel tube for anti-acid low temperature dew point corrosion – Kingnor, The product will supply to all over the world, such as: Paris , United Arab Emirates , Australia , We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.

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