KWK Steel Co., Ltd is a professional boiler seamless tube manufacturer and exporter in China.
Our size rang for seamless is as below:
Boiler tube standard such as ASTM A179 , A192 , A210 , DIN17175 , EN10216-2, etc. It's widely use in heat exchangers, cooling systems, condensers, etc.
Contact us for more information!
KWK Steel is one of best chinese steel products manufacturer and exporter, our main products are different seamless steel tube.
Process: Cold drawing, cold rolling, hot rolling, hot expanding.
Standard we could supply is as below:
ASTM: A179, A210, A192, A106, etc.
Our company own ISO9001:2008 certificates.
If you need some further information, please contact and wish to cooperate.