Paipu kaulahao
Hoʻolauna Huahana
Hot dip galvanized pipe is to make molten metal react with hao substrate to produce alloy layer, that the substrate and coating can combied. Loaʻa i ka Hot dip galvanizing ka maikaʻi o ka uhi ʻana, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi. ʻO ka galvanizing anuanu e pili ana i ka galvanizing electro. ʻO ka nui o ka galvanizing he liʻiliʻi loa, ʻo 10-50g / m2 wale nō, a ʻokoʻa loa kona kūpaʻa corrosion mai ka paipu galvanized wela.
Nā Kūlana Huahana
| inoa huahana | Paipu hao / Paipu hao hao |
| maʻamau | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN，A53-2007,A671-2006, |
| mea waiwai | Q345,Q345A,Q345B,Q345C,Q345D,Q345E,Q235BHC340LA,HC380LA,HC420LAB340LA,B410LA15CRMO ,12Cr1MoV,20CR,40CR,65MNA709GR50 |
| Nui | Length1-12m a i ʻole e like me ka mea e pono aiʻO ka mānoanoa 0.5 - 12 mm a i ʻole e like me ka makemakeʻO ka anawaena o waho 20 - 325mm a i ʻole e like me ka makemake |
| Lapaʻau ʻili | galvanized, hot-dip galvanized, Pena, Powder coated，Pre galvanized |
| Hana Hana | ʻOki, Kuʻi, Hoʻoheheʻe, Kuʻi，Kulou ana |
| ʻenehana | ʻōwili wela，ʻOka anu |
| Palapala noi | Paipu Aila, Paipu Drill, Paipu Hydraulic, Paipu kinoea, Paipu wai, Paipu Boiler, Paipu Conduit, Paipu Scaffolding pharmaceutical a me ka hale moku etc. |
| Manawa Hoʻouna | 7-14 mau lā |
| Uku | T/TL/C, Western Union |
| Ka hiki | 500,000 tona / makahiki |
| Paipu Kūikawā | API/EMT |
Nā pōmaikaʻi nui
1. Ka uku hana haʻahaʻa. ʻOi aku ka haʻahaʻa o ke kumu kūʻai o ka galvanizing hot-dip no ka pale ʻana i ka ʻōpala ma mua o nā mea pena pena ʻē aʻe.
2. Ka lōʻihi. ʻO ka paipu kila galvanized wela nā hiʻohiʻona o ka ʻili ʻālohilohi, ka uhi zinc like ʻole, ʻaʻohe plating nalo, ʻaʻohe kulu, adhesion ikaika a me ka pale ʻana i ka corrosion ikaika.
3. He paʻakikī ko ka uhi. Hoʻokumu ka zinc coating i kahi hoʻolālā metallurgical kūikawā, hiki ke kū i ka pōʻino mechanical i ka wā o ka lawe ʻana a me ka hoʻohana ʻana.
4. Palekana piha. Hiki ke uhi ʻia kēlā me kēia ʻāpana o ka ʻāpana i hoʻopaʻa ʻia me ka zinc, ʻoiai i loko o nā recesses, nā kihi ʻoi a me nā wahi huna
Palekana.
5.Save manawa a me ka ikaika. ʻOi aku ka wikiwiki o ke kaʻina hana galvanizing ma mua o nā ʻano hana uhi ʻē aʻe a hiki ke pale i ka manawa i koi ʻia no ka pena ʻana ma ka pūnaewele ma hope o ke kau ʻana.
kāʻei ʻana
ʻO ka pahu hoʻokuʻu maʻamau, hoʻopili ʻia e like me nā pono o ka mea kūʻai aku
Awa
ʻO ke awa ʻo Qingdao, ke awa ʻo Tianjin, ke awa ʻo Shanghai
Hōʻike Huahana
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