New Arrival China Cast Steel Butterfly Valve - Heat exchanger seamless steel tube – Kingnor
New Arrival China Cast Steel Butterfly 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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Our company sticks to the principle of Quality is the life of the company, and reputation is the soul of it for New Arrival China Cast Steel Butterfly Valve - Heat exchanger seamless steel tube – Kingnor, The product will supply to all over the world, such as: Wellington , Oslo , Rotterdam , We have exported our products all over the world, especially the USA and European countries. Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our products, please don't hesitate to contact us. We will try our best to meet your needs.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.





