Paipa Rino Hanganga Matao S235jrh/ Paipa Rino ERW/ Paipa Rino Pango
Taipitopito Hua
Paipa maitai hanganga matao S235JRH/paipa maitai erw/paipa maitai rino pango
| Diameter o Waho | 20mm ki te 610mm |
| Matotoru o te Pakitara | 1.2mm ki te 20mm |
| Roa | E ai ki te hiahia |
| Tikanga | ERW |
| Paerewa me te Rino | GB/T 3091 GB/T9711 Q235 Q355 |
| 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 | |
| Maimoatanga Ārai-Waikura | Paninga pania, pania ki te kōwiri tira, paninga hinu, paninga epoxy |
Raina Whakaputa
2). 10 ngā raina whakaputa me te 366 ngā kaimahi, 2000 tāne te kaha whakaputa ia rā
3). Whakaaetia te ota kua whakaritea
4). Ngā taonga i roto i te whare putunga me te karo i te waikura
5). Te matū me te āhuatanga miihini o te hua whakamātautau taiwhanga mira
Tukanga Whakaputa
Te Tākai me te Tukunga
1). I roto i te paihere me ngā rīpene maitai mō te paipa maitai iti te diameter
2). I takaihia te paihere ki te putea ātete-wai, kātahi ka herea e ngā rīpene maitai me te whitiki hiki nairona i ngā pito e rua.
3). He mōkihi wetekina mō te paipa maitai whānui nui
4). E ai ki te hiahia o te kiritaki
Whakataki Kamupene
Kei Tianjin Haina a Ehong Steel, e mōhiotia ana ko ia tētahi kaihanga paipa maitai ngaio i Haina.
I whakatūria te mira i te tau 2003, ā, nā 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 86000 mita pūrua, inaianei neke atu i te 366 ngā kaimahi tae atu ki te 31 ngā kaimahi hangarau me te hangarau, me te kaha whakaputa ā-tau 200,000 tana.
Kei a mātou ake taiwhanga ka taea te mahi i ngā whakamātautau: Whakamātautau pēhanga wai, Whakamātautau hanganga matū, Whakamātautau pakeke Rockwell mamati, Whakamātautau kitenga hapa hihi-X, Whakamātautau pānga Charpy, NDT Ultrasonic
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 whakamanahia e te tiwhikete API 5L.
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.
