High pressure boiler tube 1.Standard:ASME SA106 SA210 SA213,DIN17175, GB/T3087,GB/T5310 2.best price with fast delivery DescriptionHigh pressure boiler tubeStandardASME ... , Chemical Industry, Electric power,Hydroelectric power,Medical equipment, Boiler heat-exchanger,Liquid servicePackageIn Bulk Woven bags,wooden case,bundled ... .we will reply your enquiry with short time. High pressure boiler tube