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:

3. Ngā mōhiohio hokohoko:

Te waeine ine: tana

Utu Fob:450—690

Te rahinga ota iti rawa: 25 tana

4. Te kaha o te kamupene

I whakatūria a Tianjin Minjie Steel Co., Ltd i te tau 1998. Kei roto i te Rohe Ōhanga me te Whanaketanga o JingHai, e noho ana i te rohe neke atu i te 70000 mita pūrua, 40 kiromita noa iho mai i te tauranga o XinGang, koinei te tauranga nui rawa atu i te raki o Haina. Ko mātou te kaihanga. Ka hangaia e tā mātou wheketere he 2500 tana ia marama o te koiri maitai. E tata ana tā mātou wheketere ki te tauranga o Tianjin. Ka tukuna atu e tā mātou tīma he ratonga pai ake ki a koe. Kei te tipu haere tonu tā mātou tīma. Ka hangaia e tā mātou wheketere he 4000 tana paipa maitai ia marama, he ngongo tapawhā/tapawhā rite ki te 2500 tana ia marama, he maitai koki rite ki te 2000 tana ia marama …..

5. Te whakamahinga o te hua