1.Ko te ingoa hua: mua-piauau paipa maitai

2.Te whakaahuatanga hua:

Koeke maitai: 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

Mata Mutu: mua piauau, miro, turanga, whakairo,

peitahia

Te diameter o waho (inihi):1/2''—4''

Te Matotoru (mm):0.8—2.5

Te roa（m）:1—12m

Te ahua o te wahanga:porowhita

Whenua takea mai: Haina(Mainland)

Porowini: Tianjin

Taupānga: Hanganga Paipa

Te tukanga whakaputa: ERW

Tiwhikete:CE

maimoatanga mata: piauau

Ahakoa te koranu:Kore-kounga

wheketere: ae

3.pikitia hua

4.Te kaha o te kamupene:

Tianjin Minjie steel Co., Ltd i whakaturia i roto i te 1998. Kei roto i te Ohanga me te Whakawhanake Rohe o JingHai, noho i te rohe neke atu i te 70000 mita pūrua, tika 40 kiromita i XinGang tauranga, e ko te tauranga nui i roto i te raki o Haina. .ko matou te kaihanga.to tatou wheketere hanga a tawhio noa 2500tons ia marama o te coil maitai.kia tata to matou wheketere ki Tianjin PORT.Ka kawea mai e ta maatau roopu he ratonga pai ake.Kei te whakawhānui tonu ta matou roopu.to tatou wheketere hanga a tawhio noa 4000tons paipa maitai ia marama, tapawha / tapawhā ngongo a tawhio noa 2500tons ia marama, koki maitai a tawhio noa 2000tons ia marama …….

5.pikitia kiritaki

I haere mai te kaihoko ki te tirotiro i nga taonga me te makona ki te kounga o a maatau hua.

6.whakamahi hua

paipa maitai piauau whakamahia mo te hanga me greenhouses

To tatou Painga:

1.ko matou te kaihanga puna.

2.Ko to maatau wheketere e tata ana ki te tauranga o Tianjin.

3.Ki te whakarite i te kounga o a maatau hua, ka whakamahia e matou nga rauemi o te kounga teitei me te tino mana whakahaere

1.30% te penapena ka 70% te toenga i muri i te whiwhinga i te kape BL
2.100% i te tirohanga Ko te reta nama e kore e taea te whakakore
Te wa tuku: i roto i nga ra 15-20 i muri i te whiwhinga o te putea
Tiwhikete: CE,ISO,API5L,SGS,U/L,F/M