Factory Promotional Gas Check Valve - Heat exchanger seamless steel tube – Kingnor
Factory Promotional Gas Check Valve - Heat exchanger seamless steel tube – Kingnor Detail:
Heat exchanger seamless steel tube
main steel
10、16Mn、210C、20G、15CrMoG、12Cr2MoG、12Cr5MoG、12Cr9MoG、T11、T22、T5、T22、T9、T91.
production standard
GB6479《Seamless steel tube for high pressure fertilizer plant》
GB9948《Seamless steel tube for petroleum cracking process》
ASME SA213《Seamless ferrite and austenitic alloy steel tube for boiler, super heater and heat exchanger.》
specification and dimension
External diameter Φ19-Φ89mm、Wall thickness 2-10mm、Length 3~22m
Product detail pictures:

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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Factory Promotional Gas Check Valve - Heat exchanger seamless steel tube – Kingnor, The product will supply to all over the world, such as: Bandung , Mozambique , Italy , because of our company has been persisting in the management idea of "Survival by Quality, Development by Service, Benefit by Reputation" . We fully realize the good credit standing, the high quality products, the reasonable price and the professional services are the reason that the customers choose us to be their long-term business partner.
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.





