Metal vs PVC Pipes: What's Better?

 

If you are in the process of upgrading your plumbing system, you will come across the option of using either metal or PVC piping. You may wonder what the pros and cons of each are, and what’s better suited for your needs. Here are some useful insights on metal pipes and PVC pipe of water distribution:

 

 

1.     PVC pipes are corrosion resistant: Metal pipes are prone to corrosion which not only contaminates the water but also degrades the metal pipes, shortening their lifespan. This leads to unnecessary costs in repair work and replacement.  On the other hand, PVC pipes are resistant to underground external corrosion as well as internal pipe corrosion. This makes them a good choice for transporting potable and drinking water.

 

2.     PVC pipes are leak-resistant:

One of the factors that make PVC pipes a favourite is that it requires zero metalwork for welding. Most leaks occur at the joints. Joints that are required in PVC pipes can be easily sealed with solvent cement.

 

3.     PVC pipes ensure smooth flow rate: Pipe blockage is one of the most faced problems in the sewage system which involves costly and complicated repairs. The major reason for this is the slow flow of water through the metal pipes.  When corrosion builds up in a metal pipe and it restricts water flow, it causes low water pressure and a slow flow rate. PVC pipes for water distribution have a smooth lining when compared to metal pipes. Smooth lining reduces the flow resistance and provides a better surface for the water to flow easily. The pressure is also not reduced as there is less resistance when compared to metal pipes.

 

4.     Safe for drinking water: PVC pipes for water supply are considered to be a safer option as the material does not leach into the water which often happens in the case of metal pipes. As metal pipes are prone to corrosion and the metal can get easily leached into the water. Therefore, PVC pipes are not prone to bio infections causing bacteria breeding grounds. Hence, they are better for public health.

 

5.     PVC pipes are durable: Corrosion is the major cause of shortened life of metal pipes. PVC pipes being corrosion resistant have a better lifespan and can work efficiently for up to 100 years for underground piping.

 

6.     PVC pipes are lightweight: In comparison to other metal pipes, PVC pipes have a major advantage when it comes to weight. PVC pipes are lightweight which makes them easy and cost-effective to transport over heavy metal pipes.  Being lightweight, the installer does not get hurt while installing. Even a single person can handle a large piece of PVC pipe individually with ease. PVC pipes also take less time for installation. As PVC pipes are light-weight, they are easy to transport and less labour is needed, making it a cost-effective option in comparison to metal pipes.

 

7.     PVC pipes are cost-efficient: Comparatively the total cost of ownership of PVC pipes for water distribution is less in comparison to metal pipes. The cost of installing, operating, and maintaining PVC pipes is lower than that of metal pipes. Also, during the time of installation of PVC pipes, heavy lifting equipment is not needed.

 

 

If you are looking for PVC pipes for water distribution, consider Utkarsh India. 

They manufacture PVC, uPVC, HDPE and CPVC pipes. Their pipes have national and international standards and have been approved by various authorities such as SGS, CE, DNV, BVQI, TUV, and more. They manufacture pipes in various sizes following international standards. They use high-grade raw materials for manufacturing from Kobe Steel Ltd, Nippon Steel, and JFE Steel located in Japan.

Mistakes to avoid when selecting highway crash barrier manufacturers in India

 Crash barriers play a very important role in road safety. They not only help in managing traffic but also keep roads safer by preventing accidents or by minimising the severity of accidents. When used as a medium, they prevent vehicles from crossing to the other side and thereby preventing cross-over collisions. Also, they prevent vehicles from falling off the bridge or fly-over in case of an accident. Crash barriers are so strong that when the vehicle hits them, the vehicle gets redirected back onto the road. The crash barriers absorb the impact energy, reducing the extent of damage. Crash barriers with reflectors are easily noticeable which helps the motorists to know the limited area to drive during the night. Also, they prevent motorists from taking wrong lanes, thereby streamlining traffic and reducing chances of  traffic congestion.

You can avoid the below few mistakes while selecting good quality highway crash barrier manufacturers in India:

 

1. Not selecting reputable crash barrier suppliers and manufacturers: It is one of the most common mistakes often done while looking for a crash barrier manufacturer. Reputed crash barrier suppliers and manufacturers use high-grade raw materials and follow the required industry standards. They have built their reputation by continuous delivery of quality products over a period of time. Choosing a manufacturer offering cheaper options may seem tempting at first but in the long run, it may not be good for your project.

 

2. Not comparing the quotations from different crash barrier suppliers: When you start your search for good highway crash barrier manufacturers in India, you will come across many. One of the first things you should do is to ask for quotations. But it should not be the only shortlisting factor as a sub-standard manufacturer might quote a lower quotation. Some of the other factors that should be considered include:

●       Quality of raw materials

●       Manufacturing process

●       Necessary standards followed by the manufacturer

●       Certification

 

3. Not checking the standards followed by the manufacturer: Leading highway crash barrier manufacturers in India such as Utkarsh India follow various standards laid by MORTH and AASHTO. They have a variety of highway crash barriers such as:
1. W Beam Crash Barriers
2. Thrie Beam Crash Barriers
3. Associated components and anchorage systems

 

4. Not visiting their production unit: Once you shortlist a few crash barrier suppliers it is advisable to visit their manufacturing units. Visiting manufacturing has several benefits such as:

●       You will get to know about their manufacturing process and you can check whether they fulfil all the necessary obligations.

●       You can also check the quality of raw materials used in manufacturing crash barriers.

●       You will get to know about the varieties available to them. This will help you choose from the available options.

●       If you need some specific design, you can also ask for customisation.

You can also ask the crash barrier manufacturer whether they have a country-wide delivery option or not.

Why does Your Business need Video Surveillance?

Whether you are running a small business or big, you should ensure the safety of your employees and office property. This is why video surveillance has become a necessary requirement for every business. If you are planning to install CCTV camera, here are some reasons why you should not delay making this important decision:

1. Video surveillance deters crime:

A video surveillance system can be a powerful deterrent to crime. Having cameras in place can often discourage potential criminals from shoplifting or vandalising the property. An additional safety measure is to place a spot monitor at the entrance of your business. The indoor cameras should cover the cash registers. Outdoor camera should cover the entrances and the surrounding areas.

2. It offers real-time footage:

Video surveillance provides you with the evidence that you need to identify thieves and prosecute them. If you suspect that someone has stolen from your business, you can review the video footage to see if there is any evidence of theft. In addition, video surveillance can be used to monitor your employees. Today, with the latest technology such monitoring can be conducted using mobile phones, remote computers or tablets.

3. Useful criminal evidence:

CCTV footage is essential if there is a crime committed on the office premises. It is admissible as material evidence. The footage helps to identify the perpetrator of the crime and can be used as evidence in court.

4. Improved employee productivity:

CCTV cameras are increasingly being recognised as an important tool in the workplace. In particular, they have been shown to improve employee productivity. CCTV cameras provide a constant presence in the workplace, which can make employees feel more accountable for their actions. In addition, a CCTV camera can offer a level of supervision that is not possible with a manager or supervisor.

5. Enhance customer experience:

If you are running a retail supermarket business, CCTV footage can provide valuable insights into your customer behaviour. By observing how your customers interact with products, you can make adjustments to product positioning and create a more seamless and enjoyable shopping experience. In turn, this can lead to increased sales and boost your business reputation.

6. Cut down security-related costs:

Placing CCTV cameras throughout your premises can incur costs that are much lower than those associated with hiring security officers. In addition, CCTV camera technology is steadily improving, with newer wireless systems rapidly replacing older fibre optic wiring. Modern CCTV cameras are also becoming smaller and less obtrusive, while at the same time offering night-time infrared support, better clarity and reduced maintenance costs. Therefore, it is now possible to have a full-scale CCTV monitoring system up and running at a fraction of the cost that would have been required in the past. 

Are you looking for poles for CCTV?

Utkarsh India is one of the reputed manufacturers of poles for CCTV. They manufacture standard and custom-engineered structures of steel tubular poles in different sizes and styles to meet your needs.

Useful Insights on Energy-Efficient Street Lighting

 

Providing street lighting is one of the most important responsibilities of a city.  Inefficient lighting wastes significant money and poor lighting creates unsafe conditions. Energy-efficient technologies can reduce street lighting costs, allow users to commute at night with good visibility and provide illumination for security and safety. Here we share with you useful insights on energy-efficient street lighting:

 

1. Types of lamps: Normally, street lighting installations use one of these four types:

●      Metal halide (MH)

●      High intensity discharge (HID) lamps

●      LED

●      Fluorescent tubular lamp

 

Despite the higher upfront cost of an LED light fixture, the long-term savings in energy and maintenance make LEDs a wise investment. LEDs consume far less electricity than conventional lamps. In addition, LEDs do not contain any mercury or other harmful chemicals, making them a more environmentally-friendly option than HID lamps. And because they last so much longer than traditional bulbs, LEDs also result in fewer trips to the store to purchase replacement bulbs. When all factors are considered, investing in an LED light fixture is a sound financial decision.

2. Optimum height of luminaries: One of the essential aspects of designing new lighting systems is to find the capacity of the light sources and the optimum position of the luminaires. The optimum mounting height must be chosen by taking into account the light distribution of the luminaires and the light output of the sources. To avoid excessive glare, the mounting height must be greater for powerful lamps.

3. Spacing of street lights:

A lighting pole height is related to the width of the area that needs to be illuminated. Typically, 4-5-6 metre poles are used on sidewalks and bicycle roads. Narrower streets and byroads may prefer 8-10 metre  poles, while boulevards, commercial, and industrial areas often use 10-12 metre poles. The type of lightbulb also plays a role in the necessary height of the pole. For example, LED bulbs often require taller poles than traditional bulbs. Ultimately, the decision of how tall a lighting pole should be is based on the specific needs of the area. 

Note: Proper pole spacing and height have to:

●      Meet recommended light levels.

●      Provide uniform light distribution, which improves appearance for safety and security.

●      Minimise the number of poles, reducing maintenance and energy costs.

Utkarsh India is one of the reputed street light pole suppliers in India. They offer light poles for a wide range of applications.  As per customer specifications and design requirements, their lighting poles start from 3 metres to any size. Their street lights come with internal and external hinges that ensure a better anti-vandalism system. They also offer a designer street light pole that illuminates the area and at the same time, elevates the overall aesthetic appeal.

4. Proper maintenance: Energy consumption for street lighting can be reduced by incorporating good maintenance practices such as: 

●      Early rectification of cable faults

●      Replacing defective lamps, accessories and wires

●      Make sure that cables are joined properly

●      Regular cleaning of the luminaire cover to keep it free of dust/dirt and increase light output

●      To avoid loose connections

●      Regular maintenance of service fuse/cabinet box

5. Dimming systems:

Dimming systems typically operate by reducing the supply voltage to the light fixtures. This can result in a significant reduction in energy consumption while still providing adequate illumination. The use of dimming systems is typically most effective when the supply voltage exceeds 220 V, which typically occurs between late night and early morning hours when traffic density is significantly reduced.

Which type of Pipe is Best for Plumbing Installations?

There are several common types of home plumbing pipes used to carry water to and away from fixtures and appliances. Different types of plumbing pipes are used for many purposes such as waste disposal and water supply. Here are some common types of plumbing pipes used:

 

1.     PVC  pipes: PVC (Polyvinyl chloride) is a type of plastic that is commonly used for drainage pipes, main supply lines,  spas, pools and irrigation piping. PVC pipes come in different thicknesses. PVC has many benefits over other types of piping. It is lightweight and easy to install, yet strong and durable. It is also resistant to chemical degradation and corrosion.

2.     CPVC pipes:

CPVC industrial piping is an ideal system for a variety of applications due to its superior strength, performance and safety. It is inert to most mineral acids, bases, salts and aliphatic hydrocarbons, making it an excellent choice for aggressive chemicals. CPVC can also withstand extreme temperatures, making it a versatile option for a variety of applications. In addition, CPVC pipes are easy to install and do not require the use of special tools or equipment. It is also less expensive than other piping options on the market, making it a cost-effective solution for industrial piping needs.

 

Types of CPVC pipes:

Here are the common types of CPVC pipes:

SRD 13.5 CPVC pipes:

•          Sizes available – ½” - 2

•          IS Standard – IS 5778 ASTM D 2846

•          Description – SRD 13.5 CPVC pipes are known as class 1 pipes.

 

SDR 11 CPVC pipes:

•          Sizes available – ½” - 2

•          IS Standard – IS 5778 ASTM D 2846

•          Description – SDR 11 CPVC pipes are heavier when compared to SRD 13.5.

 

Sch. 40 CPVC pipes:

•          Sizes available – 2.5” – 6”

•          IS Standard – ASTM F 441

•          Description – Sch. 40 CPVC pipes are used for domestic water supply purposes.

 

Sch. 80 CPVC pipes:

•          Sizes available – 2.5” – 4”

•          IS Standard – ASTM F 441

•          Description – Sch. 80 CPVC pipes are widely used for industrial purposes.

 

3.     uPVC pipes: uPVC pipes are ideally suited for buildings and houses for cold water applications. They have the advantage of being light-weight, making them easy to handle and install. It is also easier to clean than metal pipes. uPVC plastic pipe is widely used in chemical plants as infusion piping because of its resistance to acid and alkali and its durability. They are also used in medical piping engineering, sinking engineering, electrical piping engineering and mineral brine transportation piping engineering. It has good mechanical and physical properties, excellent alkali resistance, acid resistance and corrosion resistance. 

4.     Copper pipes: For over six decades, copper has been used for different plumbing applications. Copper is used because of its resistance to corrosion and durability. However, copper is an expensive option.

5.     Cast iron pipes: Cast iron pipes were quite widely used earlier. Due to rusting, the cast iron pipes have lost their popularity to PVC, CPVC and upVC pipes. According to a study, deterioration of buried metal pipes due to corrosive soil environment is a major issue that reduces the service life of pipelines.

How to Select a Wifi Pole Manufacturer in India?

 According to a report, India had over 749 million WiFi users across the country in 2020. This number is likely to increase significantly given that internet penetration is growing in urban and rural India. WiFi poles play an important role in the future of wireless technology.  By strategically placing WiFi poles throughout a coverage area, service providers can ensure that their signal can reach as many people as possible. In addition, WiFi poles can help to boost the signal strength in areas where there is a lot of interference. As a result, WiFi poles play a vital role in providing wireless coverage to both homes and businesses. If you are an infrastructure contractor for an internet service provider, here are some of the factors to consider to select a WiFi pole manufacturer in India.

 

1. Mounting height (MH):

Mounting Height (MH) is the distance from the ground to the top of the pole and it determines the maximum height at which the pole can be mounted. The higher the MH, the taller the pole can be and the more coverage it can provide. Therefore, it is important to select a manufacturer with a high MH in order to get the most coverage possible. Additionally, the MH also affects the wind load on the pole, which is another important factor to consider.

 

For example, if a manufacturer has a low MH, the wind load on their poles will be much greater than that of a manufacturer with a high MH. This could lead to problems with stability in high winds. Therefore, when selecting a WiFi pole manufacturer, it is important to consider both the MH and the wind load in order to ensure that you are getting a quality product.

 

2. Pole material:

There are a variety of materials that can be used for WiFi poles, including aluminium, steel and fibreglass. Each type of material has its own advantages and disadvantages. Aluminium poles are lightweight and easy to install, but they are not as durable as steel or fibreglass. Steel poles are very strong and durable, but they are also heavy and difficult to install. Fibreglass poles are somewhere in between aluminium and steel in terms of strength and weight, making them a good choice for many applications. When you select a WiFi pole manufacturer in India, be sure to ask about the type of material that they use to manufacture their poles.

 

3. Type of mount:

Common types of pole mounts are:

 

●      Surface mounts: They are the least expensive and easiest to install, but they're not too secure, as they can be easily vandalised or stolen.

●      Flush mounts: They are more expensive and slightly more difficult to install, but they're much more secure, as they're anchored into the ground.

●      In-ground mounts: They are the most expensive and difficult to install, but they're also the most secure, as they're permanently embedded in concrete.

 

When selecting a WiFi pole manufacturer, be sure to ask about their mount options and choose the one that's right for you.

 

4. Wide range of products:

If you are looking for a WiFi pole manufacturer in India, it is a good idea to go for one that offers a wide range of products. A reputed WiFi pole manufacturer in India offers smart electric poles, WiFi poles, street light poles and steel tubular poles. This way, you will find all products at one place.

Benefits of LED Signage

 Overhead signages play a very important role in road safety. They give motorists and pedestrians a sense of direction. They alert motorists about the speed limit, preventing detours.  Overhead signages are also used to inform motorists about construction work in progress, hazards, sharp bends and turns. These days, LED signage boards have become quite popular as reflective sheeting helps the sign stand out at night or in low-light conditions. If you are an infrastructure contractor, here are some of the benefits of LED signage that you should know about.

1. Highly visible:

First and foremost, LED signages are often much easier to see in lower-visibility conditions. LED lights shine to signal the vehicles that are approaching them. They are especially effective at night. LED signage boards can be programmed so each section flashes, fades, or lights up separately, making it attention-grabbing. They are made from high-grade reflective materials and are programmed to flash in many patterns and can be more eye-catching for the viewers.

2. Energy efficient:

LED signages are more efficient than the standard light-up signages. This is because LED  lamps run  on less power than traditional lights. It has been found that LEDs consume  75% less energy than incandescent or fluorescent alternatives. Also, LED produces less heat compared to older display technologies such as projectors.

3. Less maintenance:

LED signage requires less maintenance than other types of signage. This is because LED lights have a longer lifespan than traditional bulbs and they are also more resistant to damage from weather and other external factors. As a result, this can save money on replacement costs and downtime due to repairs. In addition, LED signage is often easier to read and more visible in low-light conditions.

4. Environmentally friendly:

LED overhead signages can be powered by solar energy. This means that no coal burning or battery waste can be involved in the powering of LED overhead signages.

5. Road safety:

LED signage boards are an important tool in road safety. By providing motorists with clear, concise information, LED signage can help to reduce the number of accidents on the roads. For example, LED signs can be used to warn drivers of upcoming hazards, such as sharp turns or changes in the road surface. They can also be used to provide instructions for safely navigating construction zones. In addition, LED signs can be used to alert drivers to the presence of emergency vehicles and to advise them of alternate routes in the event of a traffic incident.

Note: If you are looking for an LED signage board manufacturer, be sure that besides LED overhead signages they also offer other traffic structure solutions such as crash barriers, traffic signal poles and CCTV poles. A reputed overhead signages manufacturer will offer custom-engineered fabricated steel structures and poles of different sizes and materials to meet your requirement.