Mapaipi esimbi akasungirirwa, inozivikanwawo se welded pipe, welded steel pipe ipombi yesimbi ine misono yakakombama uye yakachinjwa kuita denderedzwa, sikweya nezvimwe zvimiro netambo yesimbi or ndiro yesimbiuye yobva yasungirirwa kuita chimiro chayo. Saizi yakajairika i6 metres.

Pombi yeERW Weldedgiredhi: Q235A, Q235C, Q235B, 16Mn, 20#, Q345.

Zvinhu zvakajairika: Q195-215; Q215-235

Mipimo yekushandisa: GB/T3091-2015,GB/T14291-2016,GB/T12770-2012,GB/T12771-2019,GB-T21835-2008

Kushandiswa kwenzvimbo iyi: Mashandiro emvura, indasitiri yemafuta, indasitiri yemakemikari, indasitiri yemagetsi, kudiridza kwekurima, kuvaka mumaguta. Zvinokamurwa nemabasa azvo: kutakurwa kwemvura (kupiwa kwemvura, kuyerera kwemvura), kutakurwa kwegasi (gasi, utsi, gasi repeturu rakanyungudutswa), rekushandisa muchivako (chekuisa mapaipi, mabhiriji; chiteshi chengarava, mugwagwa, pombi yechivako).