High Performance Weld Butterfly Valve - seamless steel tube for anti-acid low temperature dew point corrosion – Kingnor
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
Product detail pictures:
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Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments 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: Namibia , Dominica , Sudan , Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
By Brook
from Dominica
- 2016.03.28 12:22
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Ellen
from Singapore
- 2015.10.09 19:07
