How to Make Non Return Damper?
Non return/pressure relief dampers are designed for use in intake and discharge opening in commercial and residential air conditioning systems. When the ventilation system is on, the blades of the non-return damper are held in the open position by the airflow. If the system is switched off, the damper blades close automatically, thus preventing reverse airflow and giving protection against the ingress of untempered air, rain and birds into the air conditioning system.
How to Make Round Volume Control Damper?
A zone damper (also known as a Volume Control Damper or VCD) is a specific type of damper used to control the flow of air in an HVAC heating or cooling system. In order to improve efficiency and occupant comfort, HVAC systems are commonly divided up into multiple zones.
How to Make Volume Control Damper?
The Volume Control Damper is used to control air flow in air duct. ... The Volume control dampers help to adjust the air flow volume to the other parts of this duct system. These dampers can be fixed within the duct itself and can be automatic or manual.
How to Make Duct Access Door Frame?
Access doors are designed to provide entry to ductwork to access fire products. The access doors come hinged or double cammed, galvanized or stainless steel and can be made square, rectangular or round, insulated and none insulated.
How to make Fire Rated Steel Door?
Fire-Rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire. ... Metal fire doors are an economical alternative to wood fire doors, when more than a 20 minute rating is required. Steel is the sole door material to deliver a 3 hour fire-rating.
How to Make Memory Foam Pillows?
Memory foam, also referred to as visco elastic foam, is foamed polyurethane with additional chemicals which increase its density and viscosity – sounds lovely doesn't it?! ... Memory Foam Pillows using this material are either shaped like a normal pillow or are contoured to fit more closely to the head and neck.
How to Make Axial Fan?
There are many industrial fans manufacturers, but what do they do really. In reference markets, the term “industrial fan” does not have a clear definition and in this article we want to explain what are industrial fans, and answer to many other questions.
There are only two basic types of indutrial fans: Axial Fans and Centrifugal fans. The other many fans and blowers fall under various classifications like Industrial Blowers, Industrial Ventilation Fans, Exhaust Blowers, Industrial Exhaust Fans, hvac fans and blowers, and many others terms are used to define a Centrifugal Fan or an Axial Fan.
How to Make Slip & Clip Volume Control Damper?
Volume Control damper is widely used in heating, ventilation and air-conditioning applications (HVAC Damper) in order to maintain or control the air volume inside the duct. These HVAC dampers facilitate the air flow to each zone and each room to be controlled during testing & commissioning. The blades may be parallel or opposed type depending on the requirement.
Volume control damper can be mounted either horizontally or vertically. However, care should be taken to mount the damper, by orienting the blades in the direction of the desired airflow. Airmaster provides several types of volume control dampers to choose from.
Slip and Clip model HVAC Damper does not have flanges and are manufactured with cleats for ease of fixing into ducts for smaller sizes.
How to Make Steel Door Frame?
Our Customer supply steel doors that combine fire resistance with functionality without compromising any aspect of either. These steel doors types reduce the spread of fire and enable safe egress, in addition to offering the highest degree of compartmentalization. All of there doors are fitted in strong steel door frames manufacture by our roll forming which will increase the level of protection. Highly preferred in all types of buildings today, these doors offer safe and secure living and ease of movement.
What is a roll forming machine?A roll forming machine commonly known as metal forming machine makes some specific configurations out of long stripes of metal, mostly coiled steel. To bend the metal as necessary, the required cross-section profile of the piece is specifically designed for the machine. Apart from roll forming, these machines perform several [...]
After a certain period, every tool requires maintenance. As there are various parts in the tools whose efficiency reduces due to friction or aging, it is necessary to maintain them. The main objective of maintaining any tool is to ensure that the tool becomes efficient and to make it last longer. This can save some [...]
Induction heating is a commonly used term that is widely used by different industries including industrial and construction like pipeline, welding, shipbuilding, vessel repair and mining industries.The welding application needs to be pre-heated, as it reduces the temperature difference between arc and base material. Preheating offers several benefits like it reduces the risk of cracking [...]
Getting maximum efficiency out of an arc welding machine is crucial; after all, it is a costly investment. Most industries worldwide, who have access to a technology as elite as arc welding, are often ill-trained to be able to use it, thereby not getting the most out of it.Welding is an important aspect of industrial manufacturing, as far too many [...]
Computer Numerical Control (CNC) Plasma cutting is decades old technology; However, tech advancements have made the process more accurate and impactful across a wide range of industrial applications. The computer used to control the CNC cutting machine and devise the measurement are becoming increasingly powerful. Here are some advantages brought about by CNC Plasma Cutting Machines:1. Assortment of applications possible A [...]
Whether it is industrial, commercial, or residential sector, steel is an optimal choice for building. For any work to go smoothly, one should make sure that he/she gets steel from a reliable source. It is actually an important first step.Opting for the rightsteel fabrication supplier can be a tricky task when it comes to choosing the right material for the [...]
MIG (Metal Inert Gas) Welding machine is appropriately referred to as GMAW (Gas Metal Arc Welding). MIG is the most popular form of welding process used around the world. It has many reasons to be famous as inexpensive, fast, and easy to train. With the use of the MIG welding process, one can efficiently train a welder to produce high-quality [...]
In a manufacturing company, products are manufactured in thousands of units. The product could be anything like some spare parts, components, or a device. For instance, a construction company has to produce a segment for specific construction, and all the units have to be the same size, not a single difference is accepted here. To quench this requirement, the production [...]
The job of welding is intriguing, especially if you are a DIY enthusiast or an aspiring welder. The wide range of engineering machines for sale and its accessories are available on the internet. But the variety of buying options can turn against you because choosing a reliable seller and buying a genuine machine among so many options is challenging.Below [...]