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Brand Name : RIFI
Model Number : BS4568
Certification : BSEN61386
Place of Origin : China
MOQ : 1000 pcs
Price : $0.6-$5/ PCS
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 500000 pcs per month
Delivery Time : 15-30 days
Packaging Details : plastic bag packing
Size : 20mm-50mm
Class : Class 3 ;Class 4
Thickness : 1.2mm-1.6mm
Length : 3.75 Meter
Standard : BS4568 BS En61386
Finish : Pre-Galvanized ; Hot DIP Galvanized
Type : Steel Gi Conduit
Product Name : Class 3 Conduits Class 4 Conduits Pipes
BS4568 galvanized class 3 conduits class 4 conduits pipes emt conduit gi conduit pipe
Quick Detail:
BS4568 galvanized class 3 conduits class 4 conduits pipes emt conduit gi conduit pipe
BS4568 is a British Standard specification for steel conduits used in electrical installations. It includes several classes of conduits, including Class 3 and Class 4. Here's a description of BS4568 Class 3 and Class 4 galvanized conduits:
1. BS4568 Class 3 Galvanized Conduits:
Material: Class 3 conduits are typically made from steel that is galvanized for corrosion resistance. The galvanization process involves coating the steel with a layer of zinc to protect it from rust and corrosion.
Usage: Class 3 conduits are designed for use in electrical installations where moderate protection and strength are required. They are suitable for both indoor and outdoor applications, including residential, commercial, and industrial settings.
Thickness: Class 3 conduits have a medium wall thickness, which provides a balance between strength and flexibility. This makes them versatile for routing electrical wires and cables.
Size: Class 3 conduits are available in various diameters to accommodate different wire and cable sizes. Common sizes include 20mm and 25mm, but larger sizes may also be available.
Compliance: Class 3 conduits are manufactured in compliance with BS4568 standards, ensuring that they meet specific requirements for dimensions, material quality, and performance.
Fittings: Class 3 conduits are used in conjunction with a range of fittings and accessories, such as couplings, bends, junction boxes, and connectors, to create a complete conduit system.
2. BS4568 Class 4 Galvanized Conduits:
Material: Class 4 conduits are also made from steel and feature a thicker zinc coating compared to Class 3 conduits. This increased galvanized coating enhances their resistance to corrosion.
Usage: Class 4 conduits are suitable for more demanding electrical installations where a higher level of protection and durability is required. They are often used in harsher environments or where there is exposure to moisture, chemicals, or other corrosive agents.
Thickness: Class 4 is hot dip galvanized , providing added strength and protection for electrical wiring.Standard thickness is 1.6mm , we can as customer request thickness produce.
Size: Like Class 3 conduits, Class 4 conduits come in various diameters to accommodate different wire and cable sizes.
Compliance: Class 4 conduits are also manufactured in compliance with BS4568 standards, ensuring they meet specific performance and quality requirements.
Fittings: Class 4 conduits use the same range of fittings and accessories as Class 3 conduits to create complete conduit systems.
Specifications:
BS4568 galvanized class 3 conduits class 4 conduits pipes emt conduit gi conduit pipe
Outside Diameter | Length of Thread | |||||
Pipe Size | Min | Max | Wall Thickness(mm) | Length(m) | Min | Max |
20 | 19.7mm | 20mm | 1.2-1.6 | 3.75 | 13mm | 15mm |
25 | 24.6mm | 25mm | 1.2-1.6 | 3.75 | 16mm | 18mm |
32 | 31.6mm | 32mm | 1.2-1.6 | 3.75 | 18mm | 20mm |
40 | 39.6mm | 40mm | 1.2-1.6 | 3.75 | 19mm | 22mm |
50 | 49.6mm | 59mm | 1.2-1.6 | 3.75 | 19mm | 22mm |
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OEM GI Conduit Pipe Class 4 Class 3 BS4568 Galvanized Emt Electrical Conduit Images |