shengxincasting

  • Last seen less than a year ago
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Gender:
Woman 
Name:
kaity
Surname:
Zhang
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Location:
Shijiazhuang, Hebei, China

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shengxincasting posted a new blog:
the difference between hot dip galvanizing and cold galvanizing on the surface of malleable iron pipe fittings

Malleable Iron pipe fittings, as important pipe fittings in water pipelines, are often in contact with water and air, so their corrosion resistance is very important. Malleable Iron pipe fittings are generally galvanized and rust-proof on the surface of the product. Galvanizing is divided into hot-d…

  • 14 Sep, 2022
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  • 14 Sep, 2022
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  • 14 Sep, 2022