Tag: flexible cable conduit

Split Flexible Electrical Conduits- Best Option for Fast and Convenient Repairs

Channel and pipe conduits are in common use for routing of electrical cables and wires during installation. The flexible cable conduit used in the installation of electrical wires and cables have manifold uses such as to provide protection to the overall system by safeguarding it from any damage. These are also a safety requirement for laying of underground electrical cables by preventing any accidental leakage of dangerous electrical charges, short-circuiting and from damage by water because of the rain, roots of the plants, reptiles, insects, and lot more.

Nowadays, electrical wires are made of flexible materials such as plastic, metal, or other metal-reinforced, and waterproof fibers while in older times these were made of terracotta or baked clay that were prone to cracking and breakage. Electrical conduit nz made of heavy-duty, lightweight PVC can withstand great variations in temperature, remain without cracking or splitting, and are corrosion resistant giving years of trouble-free service.

The split flexi conduit is like a plastic conduit section that has been split down one side and is used for covering an existing length of damaged conduit or when the wiring inside needs repairs. Such conduits allow easy access to the interior of the existing conduit without having to cut or re-work the cables and wires- always an expensive proposition. Interlocking end design provided in split conduits facilitates easier fixing with the existing one. Contact us for Electrical conduit nz

Split flexible cable conduit also find use in repairing the damaged underground fiber optic cables as they provide a secure and sealed fit to prevent moisture, dust, and soil from entering the interior of the conduit. Split conduits also protect the wires from the effects of weathering as they are specially designed for use in power and communications service systems. Equipped with interlock design, split conduits don’t need any external glue, tape, or sealant and are used for fiber optics applications being pressure, impact, and UV ray resistance.

Split flexible electrical conduit made of polypropylene can withstand temperatures ranging from – 40 to 107 degrees Celsius and the flexible material allows easy access to the internal wiring when it has to be installed, removed, or repaired. On other hand, Nylon split conduits are useful for fire-resistant applications. These normally come in a dispenser-box format, when these are needed to be pulled out and retracted. For some applications, split conduit formats may include a split conduit coupling for better grip.

A major benefit of using the flexible electrical conduit for wiring throughout the home is its ability to give greater protection to the complete system.  Traditionally, fire clay, fiber, plastic, or metal material used to manufacture the sleeve is strong and durable and has the potential to last for a very long time.

The use of split flexi conduits has the advantage of making it a lot easier for the complete system to be renovated or for replacing old and damaged wires installed earlier. Over and above, the process of passing wires through a smooth sleeve is a lot easier as compared to working with random sized holes cut into the walls.

Also, in case the wiring is short, it is simpler to locate and repair the defective concealed wire kept together in a conduit, more so for installations that are behind a wall or underground.

Split flexible cable conduit or ducting is available in hardware outlets in specified lengths and specifications.

Suitability of PVC Electrical Conduit NZ for Outdoor Applications

Can we even think of our life without electricity? Of course not. It is so normal for us to plan the availability and distribution of electricity at all desired points while designing any commercial building, home, office, factory, or any shop, etc. Electric cables and wires are installed in a manner to ensure the availability of power at all points of service. Since it is cumbersome and difficult to run these cables and wires all over the building, it is best to fix appropriate conduit electrical over the surface of the walls to route these cables and wires to the points of service in an organized manner.

Such flexi conduit can either be fixed over the surface of the walls or run through inside of the walls. Besides these functional advantages obtained using these conduits, another major benefit of these is the maintenance of the aesthetics of the building. It is to be noted that the specifications of the conduits to be used are determined by the size and weight of the electric wires to be used.

The number of options available in Electrical Conduit NZ includes:

  • PVC conduits: This category of flexible cable conduit is considered best for outdoor applications since these are light in weight and versatile in applications. PVC conduits are available in different grades and suited for direct burial or above groundwork. These conduits are also used for different electrical requirements because they are flexible, durable, and corrosion-resistant.
  • Flexible PVC conduit systems are available at electrical stores with special fittings and are suitable for an extensive range of applications. While flexible conduit offers great protection from dampness because of its inbuilt mechanical properties, yet they are preferred to be used in dry places. Normal flexible conduit fittings are not as watertight as fittings for rigid PVC conduits. Flexible PVC conduits are also of the lighter gauge than rigid wall conduit and that calls for their use in above-ground applications.
  • Solid wall, rigid PVC conduit is suited in applications application that requires conduits for electrical or plumbing applications. The materials used to make a rigid flexible electrical conduit can also be connected with watertight, removable fittings, or glued together using PVC cement. It is the rigidity of these types of PVC conduits that makes it suitable for use in applications, both above and below ground. However, in underground applications, it is advisable to lay a significantly bigger pipe as compared with the required pipe diameter.

Things to consider before the application

Normally, above-ground conduits are used to route electrical wiring and cables to ensure the protection of the wiring against physical damage. It is, therefore, possible to use both flexible and rigid conduits for above ground applications. It is recommended that while using a flexible conduit, the materials should be anchored every 12 to 16 inches to prevent the electrical conduit Auckland from sagging to avoid wires within from getting tangled.

The use of rigid wall PVC conduit implies a higher degree of expansion and contraction with varying temperature conditions. Therefore, for above ground applications, PVC conduit should be mounted with friction fit fasteners to factor movement caused by expansion and contraction.

For underground applications, solid wall PVC conduit electrical is highly recommended. Since PVC materials do not corrode, the materials remain stable at all temperatures. For fixing of communication and power cables, conduits of bigger diameters are required to enable pulling through the buried tubing. Typically below ground conduits are minimum of two inches in diameter.

A number of electrical conduit NZ can be bundled together and directly into the earth for applications that require a large number of wires to be pulled between buildings. For industrial and commercial applications, PVC conduits are buried and encased in concrete.

Advantages Of Electrical Flexible Conduit Pipes

Conduits are protective casing which is primarily used to enclose the electrical wires of a building or a house. Their different types of conduits like metal, steel, fiber, or plastic the application purely depend upon the requirement of the client.

It is very important to select the right type of electrical conduit NZ for your building. Apart from giving strength it also provides protection to your electrical system. It also decreases the consumption of electricity makes your system very efficient and a cost-saving initiative.

If you are unaware of the advantages of flexible cable conduit pipes for electrical wiring system then go through the following pointers mentioning its advantages:

Advantages of Electrical Flexible Conduit Pipes NZ

  • Sturdy

Conduit pipes are very durable and are considered to be the perfect solution for your electrical system. Superior quality raw materials such as specially modified Polyamide PA6 and PVC are typically used to make these pipes. These materials provide mechanical strength making them very durable. The nature of these materials also makes the product puncture and cut free. This is a very critical feature for added safety.

  • Flexible

Electrical conduit NZ is very flexible in nature. It allows twists and bends without the addition of extra hardware which makes it a very convenient product to be used in the electrical industry.

  • Suitable

Conduit pipes are very light in weight. They are also very cost-effective and very easy to install too. All these properties have made the conduits a favorite amongst electricians.

  • Resourceful

Versatility is another property of the conduit pipes. Apart from the commercial use they can be easily used in domestic projects too. They are also ideal for outdoor applications as well.

  • Accessible

These cables are available in many forms and colors to serve a variety of colors. For example, the grey color conduit pipes indicate that they are UV Resistant and the green shade is an indicator of electrical wiring for hydraulic applications.

Things to Consider Before Installing Flexible Conduit Pipes

  • Research is very important. Make sure the conduit you choose meets your specific requirement.
  • The Purchase of the flexible cable conduit must be made only after confirming the building regulations and electrical regulations of your area. Different types of conduits are used for different types of applications.
  • Due diligence can be carried through a building inspector to review the project and to select the right type of conduits for you.
  • In addition to this, it helps to hire experts to ensure your final output is according to the local rules, regulations, and safety standards.

Selection of right type of electrical conduit NZ is very essential to ensure the safety of your electrical systems at the office or home. While keeping the above points in mind you substantially decrease the risk and possibility of redoing the work.