E tu ana a ERW mo te "atete hiko paiherea". Ko nga putorino me nga ngongo ERW ka hangaia ma te hurihuri whakarewa katahi ka herea i te roa o te roa. Ko nga putorino ERW he hononga paiherea kei roto i o raatau waahanga whiti. He mea hanga mai i te Strip/Coil ka taea te hanga ki te 24" OD.
Hua | ERW Steel Pipe |
Rauemi | Carbon Steel |
Kōeke | Q195 = S195 / A53 Kōeke A Q235 = S235 / A53 Kōeke B / A500 Kōeke A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Kōeke B Kōeke C |
Paerewa | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466 API 5L, ASTM A53, A500, A36, ASTM A795 |
Mata | Korekau/Maori Pango |
Ka mutu | Ka mutu noa |
he potae kore ranei |
Taupānga:
Hanganga / hanga whare paipa maitai
Paipa scaffolding
Paipa maitai pou taiapa
Pupa maitai parepare ahi
Pupa maitai whare kakariki
Te wai pehanga iti, te wai, te hau, te hinu, te paipa raina
Pupa irrigation
Pupuri ringa
Mana Kounga Tino:
1) I te wa me muri i te whakaputanga, ko nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i roto i te matapōkere.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK. Kei a matou te UL / FM, ISO9001 / 18001, tiwhikete FPC.