Ka tautokohia e matou o taatau kaihoko me nga hua kounga moni tino pai me te kamupene taumata nui. Ko te noho hei kaihanga tohunga mo tenei waahanga, kua whiwhi matou i nga wheako mahi whai kiko ki te whakaputa me te whakahaere mo te Utu Whakataetae Utu Erw Steel Square Tubing Rahi Paerewa, Pre Zinc Coated Square Galvanized Steel Pipe 4" Tube, mena he patai, he hiahia ranei koe ki te patai. tuuhia he hoko tuatahi kia kaua e tatari ki te waea mai.
Ka tautokohia e matou o taatau kaihoko me nga hua kounga moni tino pai me te kamupene taumata nui. Ka noho hei kaihanga tohunga mo tenei waahanga, kua whiwhi matou i nga wheako mahi whai kiko ki te whakaputa me te whakahaere moWao paiherea mua piauau Steel Pipe, Piauau Tapawha Tube, Tapawha Hollow Wāhanga, I tua atu, ko o maatau taonga katoa kei te hangaia me nga taputapu matatau me nga tikanga QC tino pai hei whakarite i te kounga teitei. Mena kei te pirangi koe ki tetahi o a maatau taonga, kaua koe e mangere ki te whakapiri mai ki a maatau. Ka whakapau kaha matou ki te whakatutuki i o hiahia.
| Hua | Hot Dip Piauau Tapawha me te Pupa maitai tapawhā |
| Rauemi | Waro maitai |
| Kōeke | Q195 = S195 / A53 Kōeke A Q235 = S235 / A53 Kōeke B / A500 Kōeke A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Kōeke B Kōeke C |
| Paerewa | DIN 2440, ISO 65, EN10219GB/T 6728JIS 3444 /3466ASTM A53, A500, A36 |
| Mata | paninga konutea 200-500g/m2 (30-70um) |
| Ka mutu | Ka mutu noa |
| Whakatakotoranga | OD: 20 * 20-500 * 500mm ; 20*40-300*500mmMatotoru: 1.0-30.0mmTe roa: 2-12m |
Mana Kounga Tino:
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK. Kei a matou nga tohu UL / FM, ISO9001 / 18001, FPC
Te takai me te Tukunga:
Nga Taipitopito Taapiri: kei roto i nga paihere hexagonal e tika ana ki te moana kua whakakiia e nga takai rino, E rua nga kotaha nylon mo ia paihere.
Nga Taipitopito Tukunga: I runga i te QTY, ko te tikanga kotahi marama.
12 wera piauau tapawha me tapawhā tapawhā rārangi hanga putorino maitai
wheketere:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
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