NGA HUA

Tikiake

Ko matou te kaihanga nui rawa atu o te waahanga hollow maitai i Haina. Ko te nuinga o taatau e whakaputa paipa ERW, paipa LSAW, paipa SSAW, paipa HFW me nga paipa kore. tapawha wahanga puaa:10*10*0.5-1000*1000*60mm tapawhā tapawhā wāhanga puaa:10*15*0.5-800*1100*60mm porowhita porowhita wāhanga:10.3-2032mm THK:0.5-60mm