Tuesday 22 November 2022

Choosing The Right Aluminium Scaffolding Tower For Your Job

 

Scaffolding towers are an essential piece of equipment used by many aluminium scaffolding to complete various works. Sometimes finding the right product can be a challenge. Scaffolding systems and aluminium mobile scaffolding towers are available in a variety of materials such as aluminium, steel and fibreglass. Aluminium is very popular among trades and professionals. Here, we will discuss aluminiumscaffolding towers and help you in choosing the right scaffolding tower for your job.



Aluminium Mobile Scaffold Towers

Aluminium scaffolding towers are lightweight, durable and cheap, meeting industry needs and providing an easy transportation option. Over the past few years, aluminium scaffolding towers have been in high demand and a preferred choice, and you can easily find suitable ones at sendhamarai engineering Scaffolding. Aluminium is treated to resist rust and corrosion, increasing the safety and durability of your product. It is also vital for professionals working in the outdoor unit.

At Sendhamarai Scaffolding get a high-quality aluminium scaffolding tower that meets all required standards and regulations. We have a wide range of aluminium scaffolding towers that you can choose from here we will briefly discuss the initial and final limitations of aluminium scaffolding towers.

Benefits of Aluminium Scaffolding Towers In Working Place.

Fixing and using aluminium scaffolding anywhere is a breeze. The original design for the aluminium scaffolding makes it effortless to erect and dismantle. Also, aluminium mobile scaffolding is quick to access through doors, making it a great choice for indoor applications. Prefabricated scaffolding is suitable for most indoor and outdoor projects.

Aluminium Folding Scaffolding Facilitates Work At Heights Safely

As you climb the aluminium ladder, consistency is critical. Using aluminium scaffolding equipment, you can reach a working height of up to 18 meters, which is safe and reliable. Aluminium Scaffold connecting bars ensure scaffold stability, helping you work comfortably, safely and productively. Also, your workers can access the scaffolding units through a trapdoor deck. Aluminiumscaffolding unit is the perfect tool to store and move loads or to reach a certain height.

Tuesday 27 September 2022

Articulated Boom Lift Works In Commercial Building Site

 Articulating boom lift is a type of aerial lift designed to lift workers on construction sites, farms, utility lines, and elsewhere. It consists of a platform or bucket connected to a hydraulic arm and a grounded, movable platform. Boom lifts lift workers to heights ranging from 30 to 180 feet. Height and platform capabilities vary by model

Boom lift uses
Boom lifts can be used on a number of worksites for a variety of tasks related to construction projects, maintenance and other industries. Specific uses can include:

  •        Scaffolding
  •        Painting
  •        Piping work
  •     Maintenance projects
  •         Exterior cleaning
  •         Utility work



Advantages of Using a Boom Lift

Boom lifts can reach higher and farther than other kinds of lifts, such as scissor lifts, making them perfect for high rise construction, bridge work, and other tasks that require maximum reach.

 Height — At up to 180 feet, they’re capable of reaching up to 17 stories high, far higher than a scissor lift.

Fuel options — With electric or diesel options, you can choose a boom lift that will work indoors or outdoors, depending on the power source.

Maneuverability — Articulating boom lifts in particular can provide access to otherwise inaccessible spaces on a work site.

Platform options — narrow or wide platforms can accommodate more capacity or fit in narrower spaces, depending on your priorities.

While there are plenty of advantages to boom lifts, there are

also disadvantages. For example, they have a smaller platform with limited

weight capacity, so they may not be a fit if you need to raise multiple workers or heavy materials.

Sendhamarai Engineering Pvt Ltd is the autorised genie lifts dealer in india.

Related Tags :

awp rental, Boom Lift, boom lift on hire, boom lift on rent, Boom Lift Price, boom lift price delhi, boom lift price in india, boom lift rental, Boom Lift Rental In Ahmedabad, Boom Lift Rental In Anantapur, boom lift rental in bangalore, boom lift rental in chennai, boom lift rental in coimbatore, boom lift rental in delhi, boom lift rental in gurgaon, Boom lift Rental in hyderabad, boom lift rental in mumbai, Boom lift rental in pune, boom lift rental in sriperumbudur, boom lift rental in Ahmedabad, boom lift rental in anantapur, boom lift rental in delhi ncr india,boom lift rental near me, boom lifter price in india, manlift on hire

Friday 27 May 2022

Fire Fighting & Safety Equipment Supplier - Butterfly Valves and its characters

 

Fire Fighting Safety Equipment Supplier

There are many types of butterfly valves, including quick cut-off and continuous adjustment, Pneumatic butterfly valves , electric butterfly valves are mainly used for liquid and gas low pressure large diameter pipelines. It is suitable for occasions where the pressure loss is not high, flow adjustment is required, and the opening and closing requirements are fast; usually the temperature is below 300 ℃ and the pressure is below 40 kg (butterfly valves generally use low pressure, like domestic ones. It is rare to achieve CL600). The medium is generally used for water and gas, and the medium is not demanding. Granular medium can also be used.

As a sealed butterfly valve, it brought rapid development after the emergence of synthetic rubber, so it is a new type of shut-off valve. Butterfly valves were mainly used for low-pressure valves, and the valve seat was made of synthetic rubber. By the 1990s, due to increased exchanges with foreign countries, hard seal  but, hard seal butterfly valves  developed rapidly. At present, there are many valve factories that can produce medium-pressure metal-sealed butterfly valves stably, which makes the application field of butterfly valves wider.



The media that the butterfly valve can transport and control are water, condensate, circulating water, sewage, sea water, air, gas, liquid natural gas, dry powder, mud, fruit pulp and mixtures with suspended solids.

Butterfly valves are suitable for flow regulation. 

Since the pressure loss of the butterfly valve in the pipeline is relatively large, about three times that of the gate valve,  when selecting the butterfly valve, the influence of the pressure loss of the pipeline system should be fully considered, and the strength of the butterfly plate to withstand the pressure of the pipeline medium should also be considered. In addition, it is necessary to consider the limitation of the working temperature of the elastic valve seat material at high temperature. The structural length and overall height of the butterfly valve are small, the opening and closing speed is fast, and it has good fluid control characteristics. The structural principle of the butterfly valve is most suitable for making large-diameter valves. When the butterfly valve is required to control the flow, the most important thing is to correctly select the size and type of the butterfly valve so that it can work properly and effectively.



1. Generally, in throttling, regulating control and mud medium, the structure length is short and the opening and closing speed is fast (1/4 revolution). Low pressure cut-off (small pressure difference), butterfly valve is recommended.

2. The butterfly valve can be used when two-position adjustment, narrow passage, low noise, cavitation and vaporization phenomenon, a small amount of leakage into the atmosphere, and abrasive media.

3. When the butterfly valve is used under special conditions, such as throttling adjustment, or strict sealing requirements, or severe wear, low temperature (cryogenic) and other operating conditions, it is necessary to use a specially designed metal seal with a triple eccentric or double eccentric adjustment device Special butterfly valve for ground.

4. The center line butterfly valve is suitable for fresh water, sewage, sea water, salt water, steam, natural gas, food, medicine, and oil that require complete sealing, zero gas test leakage, high life requirements, and working temperature of -10℃~150℃ And various acid and alkali and other pipelines.

5. The soft-sealed eccentric butterfly valve is suitable for two-way opening and closing and adjustment of ventilation and dust removal pipelines. It is widely used in gas pipelines and waterways in metallurgy, light industry, electric power, and petrochemical systems. Sendhamarai Engineering is the authorised dealer of Lehry Valves

Related Tag : Fire Fighting, Fire Safety, Fire Fighting Equipments, Fire Safety Equipments, fire safety equipment suppliers, fire fighting equipment suppliers, fire fighting system, fire safety sprinkler system, fire sprinkler types, fire sprinkler price, fire sprinkler temperature, fire sprinkler systems, fire sprinkler, fire sprinkler extension, fire sprinkler nozzle, fire sprinkler pipe, fire extinguisher, fire fighting system, fire fighting equipment, fire fighting company in chennai, fire safety, fire safety equipment, fire safety equipment suppliers, fire safety equipment in chennai, fire safety equipment list, fire safety equipment near me, fire hydrant system, fire hydrant valve

Thursday 5 May 2022

Types of Fire Sprinkler used in industrial fire fighting and safety

 

Fire Sprinklers

Wetpipe systems Fire Sprinklers:-

Wet pipe systems is the most commonly used fire sprinkler systems. Because it is very reliable and at the same time  simple. Basically it works like- in the event of a fire, water is provided to the piping via the sprinklers heads by an automatic water supply.

 

Drypipe systems Fire Sprinklers:-

It is a  popular fire sprinkler system type. They are usually installed in unheated buildings i.e.. Parking  garages for example. Here the low ambient temperature may freeze the water in an ordinary wet pipe system, making it useless.

Therefore, in this kind of sprinkler system, the water in the piping is replaced by air at a pressure below the water supply pressure. When one or more of the automatic sprinkler heads is activated, it opens so the air in the piping can come out from that sprinkler. The drop of the air pressure in the piping allows water to vent and control the fire.

 

Delugesystems Fire Sprinklers:-

In this type of system all the sprinklers connected to the water piping are open in order to provide a simultaneous jet of water over the entire environment in case of fire. Indeed, they are usually installed in locations where the risk of rapid fire spread is high.

In the event of fire, an alarm activates. This signals the deluge valve to open allowing water to flow from the piping system.

 

Pre-actionsystems Fire Sprinklers:-

Pre-action systems  are used in places where accidental activation of the fire sprinklers should be avoided  in the places like museums or Data Centres etc…...

There are two types of pre-action systems: single interlock and double interlock. The first is similar to dry pipe systems in the way they operate but in this case the vent of water is preceded by a prior fire detection event (the activation of a smoke detector for example). The system is converted from a dry to a wet system, in order to reduce the delay of water distribution to the piping that usually happens in dry systems.

The double interlock pre-action systems are similar to deluge systems but, unlike the latter, they are provided with automatic sprinklers. Also, they require that both a prior fire detection event and an automatic sprinkler activation take place before the water comes to the system piping. Otherwise, water will not get into the piping.




 

Foamwater sprinkler systems Fire Sprinklers:-

This special kind of sprinkler system discharges a mixture of water and foam concentrate if activated. They are generally used in case of high challenge fires, such as in the presence of flammable liquids. The foam can be inserted in any of the systems described above.


Waterspray systems Fire Sprinklers:-

Water spray systems are identical to deluge systems but, unlike the latter, the first are designed to safeguard a uniquely configured hazard (so they don’t cover all the horizontal floor area of a space). Electrical transformers, for example, are usually protected by a water spray system.

 

Watermist systems Fire Sprinklers:-

This kind of system is typically used in conditions where water may damage things or in case of minimal water supplies. They are provided with a heat absorbent vapour and operate as a wet pipe, deluge, dry pipe or pre-action system. In this case a compressed gas is used to atomise the water, so it turns into a mist.




Tuesday 8 March 2022

Why Fire sprinkler system commonly used in all commercial sector?

 

What is a Fire sprinkler system?

Water Sprinkler System For Fire Suppression:

It is water-based automatic fire detection and suppression system consist of a piping network, sprinklers nozzle heads, quartz bulb (Different temperature rating) for fire detection, deluge valve and fire water pumps with water storage.





Benefits of Firewater sprinkler systems:

1.) Early Detection and suppression of Fire

2) Save Life and property

3) Restrict Spread of fire to other Areas

4) Reduce manpower for fire fighting

Drawbacks :

1.) Accidental actuation of the system can damage valuables

2.) May damage electronic and electrical equipment.

3.) Water is an electrical conductor


Why Fire sprinkler system commonly used in all fire and safety sector?

Advantages are:

Fire Sprinkler System can be almost any size - from your yard to a large center pivot system covering many acres.

Fire sprinkler system have the potential to apply the water when needed.

Fire sprinkler system allow you to keep your yard looking good with almost not worry as you can have them set on timers.

You can easily check to see if they are working.



What's the best type of sprinkler?

Fire Sprinklers typically fall under three categories: rotary, oscillating, and impact. Let’s look at each type so you can decide which would work best for your lawn.

Oscillating:

When most people see a normal sub urban lawn with a sprinkler, it is a reasonable chance that they are picturing an oscillating sprinkler system. These fire sprinklers have a long tube with several sprinkler holes. When the sprinkler reaches a certain level of pressure, water shoots out of the perforations, and the force of the water causes the tube to wave back and forth. This is one of the finest sprinklers for kids to play in during the summer months since they can leap over it.

Rotary/stationary:

Rotary sprinklers are made up of multiple arms with spray tips linked to a revolving head. When you turn on the water, the head rotates and the sprinkler arms spray water in a round pattern. A fixed sprinkler, which disperses water in a somewhat more squared-off pattern, is also available. Rotary and stationary sprinklers are both helpful, but they only function in the pattern that they are built for or configured to. This works well for smaller lawns.

Impact:

Pressure builds up inside these sprinklers, and works its way towards the spray head, causing the impact hammer to be pushed aside. When the hammer is moved out of the way, spurts of water can shoot across your yard in a jet. They may be programmed to cover a certain region or a whole circle. This type of sprinkler is fairly popular in both permanent and stationary versions, and it is extensively utilised in parks and other big grass settings.



Related Tags : fire sprinkler types, fire sprinkler price, fire sprinkler temperature, fire sprinkler systems, fire sprinkler, fire sprinkler extension, fire sprinkler nozzle, fire sprinkler pipe

Corporate Address :

Sendhamarai Engineering Private Limited
Plot No. 178, New No.5,Old No.11, Lakshmi Nagar,1st Main Road, Porur
Chennai, Tamilnadu, India - 600116.