25mm Class 4 Galvanised Conduit Electrical British Standard With Coupling
BS4568 GI Conduit Pipe Hot Dipped Galvanized Steel Class 4 Conduits British Standard with Coupling
Quick Detail:
25mm GI Conduit Pipe Class 3 BS 4568 Class 4 gi conduit with 1 plastic cap and 1 coupling
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Material: GI conduit pipes are typically made from steel that has been coated with a layer of zinc through a process known as galvanization. This zinc coating provides corrosion resistance, making the conduit suitable for use in both indoor and outdoor electrical installations.
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Sizes: GI conduit pipes come in various sizes, BS4568 ranging from 20mm to 50mm in diameter, BS31 ranging from 3/4"-2". The choice of size depends on the quantity and size of the electrical wires or cables that need to be routed through the conduit.
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Threads: Many GI conduit pipes are threaded at both ends, allowing for easy connection to fittings and accessories. The threading is typically in accordance with standard thread sizes, making it compatible with various conduit fittings.
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Corrosion Resistance: The zinc coating on GI conduit pipes provides excellent resistance to corrosion, which is especially important in outdoor and humid environments. This corrosion resistance helps maintain the integrity and longevity of the conduit.
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Fittings: GI conduit pipes are used in conjunction with a variety of fittings and accessories, including couplings, elbows, bends, junction boxes, and connectors. These fittings allow for the creation of bends, branches, and connections within the conduit system.
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Installation: GI conduit pipes are typically installed along walls, ceilings, or other structures using appropriate support brackets, clamps, or hangers. The pipes can be bent or cut as needed to route wires to their destination.
Specifications:
25mm GI Conduit Pipe Class 3 BS 4568 Class 4 gi conduit with 1 plastic cap and 1 coupling
Standard:BS, BS 4568, BS 31
Grade:Q195-Q345, Q235, Q195
Thickness:1.2 - 1.6 mm
Section Shape:ROUND
Outer Diameter:20 - 50 mm
Place of Origin:Hunan, China
Application:Structure Pipe
Technique:pre-galvanized
Surface Treatment:galvanized
Special Pipe:EMT pipe; EMT conduit
Length:3.75M
Usage:Electrical Wiring
| 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 |
Class 3 ( pre-galvanized ) and class 4 (hot dip galvanized)

Applications:
RIFI 25mm GI Conduit Pipe Class 3 BS 4568 Class 4 gi conduit with 1 plastic cap and 1 coupling are used to protect and route electrical wiring and cables in buildings and industrial settings. They serve as a protective housing for electrical conductors, shielding them from physical damage, moisture, and environmental factors.
GI conduit pipes are commonly used in residential, commercial, and industrial electrical installations. They are a reliable choice for protecting electrical wiring in a wide range of settings, including homes, offices, factories, and outdoor areas.




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