Paipa maitai Erw auau whakarara kounga teitei Ko te waitohu Youfa te kaihanga nui rawa atu mō ngā paipa maitai whakarara

Paipa Erw Straight Welded Auautanga Erw Steel Welded Paipa kounga teitei Ko te waitohu Youfa te kaihanga nui rawa atu mō ngā paipa maitai whakarewa Whakaahua Matua

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Ngā Ture Utu:L/C,D/A,D/P,T/T

Waitohu:YOUFA

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Taipitopito Hua

Ngā Tohu Hua

Ahakoa he kaihoko hou, he kaihoko tawhito rānei, e whakapono ana mātou ki te whanaungatanga roa me te whanaungatanga pono mō te Paipa Erw Straight Welded Frequency Erw Steel Welded Paipa kounga teitei rawa atu. Ko te waitohu Youfa te kaihanga nui rawa atu mō ngā paipa maitai kua whakarewaina. Ka whakapumautia tonutia e mātou te wairua o tā mātou kamupene "kounga te oranga o te kamupene, ka whakapūmau te nama i te mahi tahi, ā, ka mau tonu te pepeha i roto i ō mātou hinengaro: ko ngā kiritaki tuatahi."
Ahakoa he kaihoko hou, he kaihoko tawhito rānei, e whakapono ana mātou ki te roa o te whakapuakitanga me te whanaungatanga pono mōNgā Paipa Whakarewa Tika Erw, Paipa Rino Erw Auautanga Whakarewahia, Youfa. te kaihanga nui rawa atu mō ngā paipa maitai whakarewaHe maha ngā tūāpapa hokohoko o tāwāhi a te kamupene, arā, ko Alibaba, Globalsources, Global Market, Made-in-China. He tino pai te hoko o ngā hua waitohu HID "XinGuangYang" i Ūropi, Amerika, Middle East me ētahi atu rohe neke atu i te 30 whenua.

Hua	Paipa Rino Pirau Hot Dip
Rauemi	maitai waro
Tau	Q195 = S195 / A53 Tau A Q235 = S235 / A53 Taumata B / A500 Taumata A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Taumata B Taumata C
Paerewa	EN39, BS1139, BS1387, EN10255, ASTM A53, ASTM A500, A36, ASTM A795, ISO65, ANSI C80, DIN2440, JIS G3444, GB/T3091, GB/T13793
Mata	Paninga konutea 200-500g/m2 (30-70um)
Ngā mutunga	Ngā pito papatahi
Ngā mutunga	me ngā taupoki, kāore rānei

Mana Kounga Tino Pai:
1) I te wā o te whakaputanga me muri i te whakaputanga, e 4 ngā kaimahi QC me te neke atu i te 5 tau o te wheako e tirotiro ana i ngā hua i roto i te matapōkere.
2) Taiwhanga whaimana ā-motu me ngā tiwhikete CNAS
3) He tirotiro e whakaaetia ana mai i te rōpū tuatoru i whakaritea/i utua e te kaihoko, pēnei i te SGS, BV.
4) Kua whakaaetia e Mareia, Initonīhia, Hingaiapore, Philippines, Ahitereiria, Peru me te UK. Kei a mātou ngā tiwhikete UL /FM, ISO9001/18001, FPC.

ako atu mō ngā tiwhikete

Te Tākai me te Tukunga:
Ngā Taipitopito Tākai: i roto i ngā paihere hexagonal e taea ai te moana kua tākaihia e ngā rīpene maitai, Me ngā whitiki nairona e rua mō ia paihere.
Ngā Taipitopito Tukunga: I runga i te RAHIA, ko te tikanga kotahi marama.