Ngā kaihanga me ngā kaiwhakarato paipa rino piauau o Haina

paipa maitai piauau

Whakaahuatanga Poto:

Te Wāhi Taketake:Tianjin, Haina

Paerewa:GB/T3091-2001,BS1387-1985,DIN EN10025,EN10219,JIS G3444:2004,ASTM A53 SCH40/80/STD,BS-EN10255-2004;

Taumata:Q195,Q235,Q345,S235JR,GR.BD,STK500;

Mata:Kua whakapūmautia i mua, Kua whakapūmautia i te wera, Kua whakapūmautia i te hiko, Mangu, Kua peitatia, Kua mirohia, Kua honoa, Kua whakairohia;

Whakamahinga:Hanganga, Taonga whare, Paipa wai, Paipa hau, Paipa hanga, Mīhini, Maina waro, Matū, Hiko, Rerewē, Waka, Ahumahi motuka, Huarahi matua, Piriti, Ipu, Whare hākinakina, Ahuwhenua, Mīhini, Mīhini Hinu, Mīhini tūhura, Hanga whare kati kōtuhi;
Āhua Wāhanga: Porowhita

Diameter o Waho:19 – 114.3 mm

Matotoru:0.8-2.5mm

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Taipitopito Hua

Ngā Tohu Hua

1.Ingoa huapaipa maitai kua whakapūmautia

2.Te whakaahuatanga o te hua:

Teitei o te Rino: Q195–Q345,S235JR,GR.BD,STK500

Paerewa: GB/T3091–2001, BS1387–1985,

DIN EN 10025,EN10219,JIS G3444:2004,

ASTM A53 SCH40/80/STD,BS–EN10255–2004

Whakaotinga Mata: kua oti te whakakanapa, kua mirohia, kua whakakōpirihia, kua whakairohia,

peita

Diameter o waho (inihi): 1/2''—4''

Matotoru (mm):0.8—2.5

Roa（m）:1—12m

Te āhua o te wāhanga: porowhita

Whenua taketake: Haina (Tuawhenua)

Ngā Porowini: Tianjin

Taupānga: Paipa Hanganga

Te tukanga whakaputa: ERW

Tiwhikete: CE

Maimoatanga mata: piauau

Ahakoa te koranu: Kore-koranu

Wheketere: āe

3.ngā pikitia hua

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.ngā pikitia a te kiritaki