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CHANGSHA ELEWELL IMPORT&EXPORT CO.,LTD, Professinal and Reliable supplier for electrical conduit system!

  • CHANGSHA ELEWELL IMPORT&EXPORT CO.,LTD
    CHANGSHA ELEWELL IMPORT&EXPORT CO.,LTD
Why Choose Us?

Changsha Elewell Import and Export Co., Ltd. We are professional supplier in electrical conduit and fitting line, strut channel and support line .

ELEWELL have a group of design and quality control talents with comprehensive technology and rich experience.

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  • china latest news about Understanding BS4568, BS31, and BS EN 61386 GI Conduit .
    2024-06-26 Understanding BS4568, BS31, and BS EN 61386 GI Conduit .
    Understanding BS4568, BS31, and BS EN 61386 GI Conduit Introduction Galvanized Iron (GI) Conduits are essential components in electrical installations, providing protection and routing for electrical wiring. In the UK, the standards for these conduits are governed by BS4568, BS31, and BS EN 61386. ...
  • china latest news about What is the Copper Sulfate test?
    2024-12-24 What is the Copper Sulfate test?
    The Copper Sulfate Test is a method used to assess the integrity and presence of zinc coatings on steel surfaces, commonly for hot-dip galvanized or electroplated (cold galvanized) steel. By applying a solution of copper sulfate to the surface, the test quickly reveals whether the zinc coating is ...
  • china latest news about What is Malleable Iron ?
    2024-12-24 What is Malleable Iron ?
    Malleable Iron is a type of cast iron that has been treated through a special heat process (annealing) to improve its ductility, toughness, and strength. This makes it different from other forms of cast iron, like gray iron or white iron, which are more brittle. Malleable iron is widely used in ...
  • china latest news about RIFI DIN 976  all thread rod
    2024-11-15 RIFI DIN 976 all thread rod
    DIN 976 standard specifies requirements for threaded rods made of different materials and strength classes. Here are key points about the DIN 976 standard: DIN 976 Thread Rod Overview: Scope: Covers threaded rods in various materials (steel, stainless steel, etc.) and strength classes. Thread Types: ...
  • china latest news about What is the difference of Hot-dip galvanizing and electric galvanizing?
    2024-11-15 What is the difference of Hot-dip galvanizing and electric galvanizing?
    What is the difference of Hot-dip galvanizing and electric galvanizing? Hot-dip galvanizing and electro-galvanizing are both processes for applying a zinc coating to steel or iron to protect it from corrosion, but they differ significantly in application methods, coating thickness, durability, and ...
  • china latest news about RIFI Flexible Metal Conduit Sizes
    2024-06-26 RIFI Flexible Metal Conduit Sizes
    Flexible Metal Conduit (FMC) Material : Galvanized steel Understanding Flexible Metal Conduit (FMC) What is Flexible Metal Conduit? Flexible Metal Conduit (FMC) is a type of electrical conduit made from helically wound, interlocked metal strips, creating a flexible and bendable conduit. It is ...