Ngongo maitai hurihuri matao 15mm ki te 114mm, paipa rino pango, paipa maitai porowhita kua whakapirihia
Taipitopito Hua
| Ngongo maitai hurihuri matao 15mm ki te 114mm, paipa maitai porowhita whakarewa mangu, paipa maitai pango | |
| Diameter o Waho | 10mm - 150mm |
| Matotoru o te Pakitara | 0.5mm - 2.2mm |
| Roa | 6m 12m, whakaritea rānei |
| Tikanga | ERW |
| Paerewa me te Tau
| GB/T 3091 GB/T9711 Q195 Q235 Q345 |
| API 5L AB X42 X46 X52 X56 X60 X65 X70 | |
| ASTM A53 GR A/B | |
| ASTM A500 A/B/C | |
| BS1387 EN39 st37 st52 | |
| EN10210 EN10219 EN10255 S235 S275 S355 | |
| AS1163 C250 C350 | |
| Te maimoatanga mata | te whakahinuhinu |
Whakaaturanga Awheawhe
1) Tikanga hurihuri matao me te iti ake o ngā hapa o te mata.
2) Te tapahi i te roa kua whakaritea i runga i te raina whakaputa me te manawanui +/-5mm
3) Kāore he hinu
4) Te tākai i ngā hua kia rite ki tāu hiahia
Te Tākai me te Tukunga
1. I roto i te paihere me ngā rārangi maitai 8-9 mō ngā paipa maitai diameter iti
2. I takaihia te paihere ki te putea ātete-wai, kātahi ka herea e ngā whiu maitai me te whitiki hiki nairona i ngā pito e rua
3. He mōkihi wetekina mō te paipa maitai whānui
4. E ai ki te hiahia o te kiritaki
Whakataki Kamupene
Kei roto a Ehong Steel i te porowhita ōhanga o te Moana Bohai o te tāone tūmatanui o Cai, i te papa ahumahi o te takiwa o Jinghai, e mōhiotia ana ko ia te kaihanga paipa maitai ngaio i Haina.
I whakatūria i te tau 1998, i runga i tōna ake kaha, kei te whanake tonu mātou.
Ko te katoa o ngā rawa o te wheketere e kapi ana i te rohe o te 300 eka, inaianei neke atu i te 200 ngā kaimahi, me te kaha whakaputa ā-tau 1 miriona tana.
Ko ngā hua matua ko ngā paipa maitai ERW, ngā paipa maitai piauau, ngā paipa maitai porowhita, ngā paipa maitai tapawhā me te tapawhā. Kua whiwhi mātou i ngā tiwhikete ISO9001-2008, API 5L.
Ko Tianjin Ehong International Trade Co.,Ltd te tari hokohoko me te 17 tau o te wheako kaweake. Ā, he whānuitanga o ngā hua rino e kaweake ana e te tari hokohoko me te utu pai rawa atu me ngā hua kounga teitei.
Kei a mātou tō mātou ake taiwhanga ka taea te mahi i ngā whakamātautau e whai ake nei: Whakamātautau pēhanga wai, Whakamātautau hanganga matū, Whakamātautau pakeke Rockwell mamati, Whakamātautau kitenga hapa hihi-X, Whakamātautau pānga Charpy, NDT Ultrasonic.
Ngā Pātai Auau
Q: He kaihanga UA?
Āe, he kaihanga ngongo maitai porowhita mātou kei te kāinga o Daqiuzhuang, te tāone o Tianjin, Haina.
Q: Ka taea e au te tono whakamātautau i etahi tana anake?
A: Ae ra. Ka taea e mātou te tuku utanga māu mā te ratonga LCL. (He iti ake te kawenga ipu)
Q: Kei a koe te mana utu nui?
A: Mō te ota nui, ka taea te whakaae i te 30-90 ra L/C.
Q: Ki te kore he tauira?
A: Tauira kore utu, engari ko te kaihoko te utu mō te utanga.
