About: http://webisa.webdatacommons.org/427807083

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	ERW Pipe is used in a variety of applications such as oil and gas transportation, heating steam supply, low-medium pressure fluid, project construction, bridge structure etc.
http://www.w3.org/ns/prov#wasQuotedFrom	steelfromchina.com