Steel Conduit JIS C 8305 Type E
Steel Conduit JIS C 8305:1999 Type E is a type of steel conduit that is commonly used for electrical wiring in Japan and other countries that follow Japanese Industrial Standards (JIS). It is a high-quality, steel conduit that is designed to provide protection for electrical cables and wiring systems against physical damage and environmental factors.
Product Details
Product Overview
◆ Standard: JIS C 8305 : 1999 (Japan Industrial Standard)
◆ Material:
– Pre – Galvanized Steel – Class 3
– Hot – dip Galvanized Steel – Class 4
Product Details
– Steel Conduit JIS C 8305:1999 Type E is a type of steel conduit that is commonly used for electrical wiring in Japan and other countries that follow Japanese Industrial Standards (JIS). It is a high-quality, steel conduit that is designed to provide protection for electrical cables and wiring systems against physical damage and environmental factors.
– JIS C 8305:1999 Type E steel conduit is commonly used in a variety of electrical applications, including:
1. Residential and commercial buildings
2. Industrial facilities
3. Power distribution systems
4. Outdoor lighting and electrical systems
– JIS C 8305:1999 Type E steel conduit is available in a variety of sizes and lengths to suit different applications. It is typically installed using threaded fittings and is known for its durability, strength, and resistance to impact and corrosion.
Reference and Packing
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Steel Conduit JIS C 8305 Type E – VIETNAM CVL®
Manufactured according to JIS C 8305 (Japan Industrial Standard)
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Product Code
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Size (mm)
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OD (mm)
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Thickness (mm)
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Length (mm)
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Galvanized Steel – Class 3 (*)
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Hot – dip Galvanized Steel – Class 4 (**)
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E19
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E19NN
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19
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19.1
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1.2
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3660
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E25
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E25NN
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25
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25.4
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1.2
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3660
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E31
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E31NN
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31
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31.8
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1.4
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3660
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E39
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E39NN
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39
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38.1
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1.4
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3660
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E51
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E51NN
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51
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50.8
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1.4
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3660
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Tolerance – Outside Diameter: ± 0.3 mm.
– Thickness: ± 10%.
– Length: ± 6.4 mm
(*) The average thickness of the zinc coating layer for Pre-galvanized steel – Class 3 is ≤ 20 microns.
(**) The thickness of the zinc coating layer for Hot-dip galvanized steel Class 4 is ≥ 45 microns (ASTM A123)