Ahakoa he kaihoko hou, he kaihoko tawhito ranei, E whakapono ana matou ki te korero roa me te whanaungatanga pono mo te kounga pai Erw Straight Welded Frequency Erw Steel Welded Pipe Youfa Brand te kaihanga nui rawa atu mo te paipa paipa paipa, Ka whakapumautia e matou to taatau kamupene wairua "kounga ora te kamupene, nama. ka whakapumau i te mahi tahi me te pupuri i te pepeha i roto i o tatou hinengaro: nga kaihoko i te tuatahi.
Ahakoa he kaihoko hou, he kaihoko tawhito ranei, E whakapono ana matou ki te korero roa me te whanaungatanga ponoErw Straight Welded Paipa, Paiherea Auautanga Erw Steel Pipe, Youfa. te kaihanga nui mo te paipa maitai paiherea, He maha nga papaaho tauhokohoko a te kamupene, ko Alibaba,Globalsources,Maakete Ao,Made-in-Haina. "XinGuangYang" hua waitohu HID hoko tino pai i roto i Europe, Amerika, Middle Te Tai Rāwhiti me ētahi atu rohe neke atu i te 30 whenua.
| Hua | Hot Dip Piauau Steel Pipe |
| Rauemi | Carbon Steel |
| 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 | 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) |
| Ka mutu | Ka mutu noa |
| he potae kore ranei |
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.
