Flux-Cored Welding Wire AWS E71T-7 GB E501T-7 Flux-Cored Welding WireAWS E71T-7 GB E501T-7 Flux-Cored Welding Wire E71T-7 is used in open air for welding pipe laying and gas pipeline which has higher requirments on low temperature and high toughnessDiameter: 1.6-2.4mmCertificate of Approval: CCS, ABS,GL,BV,LR,NK,DNV,KR,RINAPacking: spool+ppbag+carto Flux-Cored Welding Wire AWS E71T-7