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: Rio de Janeiro , Argentina , Hanover , In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!





