Vitrine de KWKLIVEN kwk steel co., ltd

Dimanche 07 août 2011

Quantité : 2000 metri

KWK Steel is one of the best seamless carbon and stainless steel tube products manufacturers and exporters in china.Our main products is different seamless steel tubes: O.D.Range:5mm~820mm.W.T.0.25mm~120mm. Process:Cold drawing,cold rolling,hot rolling,hot expanding. Standard we could...

Dimanche 07 août 2011

Quantité : 2000 metri

Boiler Tubes-ASTM A192/ASME SA192 Standard Specification for Seamless Carbon Steel Boiler Tubes for High-Pressure Service. Application: For seamless crabon steel boiler and superheater tubes for high-pressure service. Available Steel Grade: A192. Size: OD 1/2~7in.( 12.7~177.8mm), WT 0...

Dimanche 07 août 2011

Quantité : 2000 metri

Boiler Tubes-ASTM A179/ASME SA179 Standard specification for cold drawn seamless carbon steel tube for heat exchanger and condenser. Application: For tubular heat exchangers, condensers and heat transfer equipment, etc. Available Steel Grade: A179. Size: OD 1/8-3in.(3.2-76.2mm), WT 0...