Ko ā mātou painga ko te whakaiti i ngā utu, te tīma moni whiwhi hihiri, te QC motuhake, ngā wheketere pakari, ngā ratonga kounga teitei mō te Tirotiro Kounga mō Haina 19*19 Pipa Rino Tapawhā Tapawhā Pirau Wāhanga Kohao Pre-Pirau Waro Gi Ngongo, E mihi ana mātou ki ngā kaihoko hou me ngā kaihoko tawhito mai i ngā momo āhua katoa ki te whakapā mai ki a mātou mō ngā taunekeneke pakihi roa me ngā hua pai tahi!
Ko ā mātou painga ko te whakaiti i ngā utu, te tīma moni whiwhi hihiri, te QC motuhake, ngā wheketere pakari, ngā ratonga kounga teitei mōHaina ASTM A53, Ngongo Rino Pirau Hot Dip, Kia nui ake ai te pakihi. hoa, kua whakahoutia e mātou te rārangi hua, ā, e rapu ana mātou i te mahi tahi pai. Kei roto i tā mātou paetukutuku ngā kōrero hou me ngā kōrero katoa mō tā mātou rārangi hua me te kamupene. Mō ētahi atu whakamōhiotanga, ka whakautu wawe mai tā mātou rōpū ratonga kaitohutohu i Bulgaria ki ngā pātai me ngā raruraru katoa. Ka whakapau kaha rātou ki te whakatutuki i ngā hiahia o ngā kaihoko. Ka tautoko hoki mātou i te tuku tauira kore utu. He mea nui ngā haerenga pakihi ki tā mātou pakihi i Bulgaria me te wheketere kia pai ai te whiriwhiri. Ko te tumanako ka wheako mātou i te mahi tahi pakihi harikoa me koe.
1. Ngā mōhiohio hua
Paerewa:GB/T6728–2002,,ASTMA500GR.ABC,JIS G3466
Te taumata maitai:Q195–Q235
Ngā Rahi: 10mm*10mm—1000mm*1000mm/10mm*20mm—500*1000mm
Matotoru: 0.6*30.0mm
Te āhua o te wāhanga: tapawhā/tapawhā hāngai
Whenua taketake: Haina (Tuawhenua)
Ngā Porowini: Tianjin
Taupānga: Paipa Hanganga
Te tukanga whakaputa: ERW
Tiwhikete: CE
Ahakoa te koranu: Kore-koranu
Wheketere: āe
2. Whakaaturanga hua:
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3. Ngā mōhiohio hokohoko:
Te waeine ine: tana
Utu Fob:450—690
Te rahinga ota iti rawa: 25 tana
4. Te whakamahinga o te hua
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5.He aha mātou i whiriwhiri ai
Te rā tuku: I kōrero mātou mō te rā tuku me te kiritaki.
Whakautu tere: I muri i te mahi, ka tirohia e mātou te īmēra i te wā tika, ka mahi mātou ki ngā īmēra mai i ngā kiritaki i te wā tika. Ka whakaoti rapanga mō ngā kiritaki i te wā tika. Ka whakaratohia e mātou he ratonga whai hua.
Tauranga: ko tā mātou wheketere e 40 kiromita noa iho i te tauranga o Xingang, ko te tauranga nui rawa atu i te raki o Haina.
Te kounga o te hua: Kāore he paipa honohono me te tapawhā tapawhā, kua tangohia te pakaru
6.Hua matua:
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