KWK Steel is one of best carbon seamless steel tube manufacturer
and exporter in China which own ISO9001:2008 certificate.
Our process include cold drawing, cold rolling, hot rolling and
hot expanding.
Our size rang for seamless is as below:
OD:6.0-273.1mm
WT:1.0-35.0mm
Boiler tube standard such as ASTM A179, A192, A210, DIN17175,
EN10216-2, etc.
It's widely used in heat exchangers,cooling systems,condensers,etc.
Contact us for more information!
KWK Steel Co.,Ltd
Tel: +86-576-88801963
Fax: +86-576-88809380
Website: http://www.kwksteel.com
E-mail: exportb@kwksteel.com
Address: E813, Xintai Square Building, Jiaojiang District, Taizhou, Zhejiang, China 318000