Welcome To Nigasu Engineering Works

We are suppliers of Engineering Equipment such as Tube Expanders & Attachments, Tube Assembly Tools, Hydraulic and Electric Tube Rolling Systems, Hydraulic Tube Pulling Systems, etc. We've had success in the same sector for the last 16 years. In India, we have a production facility. Nigasu also pioneered many developments in the design and manufacturing of condenser tube expanders. The Latest Generation II Condenser Tube Expanders/Heat Exchanger  Tube Expander Manufacturer In India   series will outlast any other maker of tube expanders.   In Nigasu Engineering company we design, Manufacture, and supply 1-Tube Expanders- We produce tube expanders of some kind of heat exchangers and boilers to satisfy the unique specifications of our clients. 2- We manufacture grooving tools 3-We provide tube end facing tools 4-We provide tube pullers 5-We manufacture In-situ machining tools 6-We provide torque control tools If you are searching for the best servic...

  Cutting sections is one of the really difficult turning activities performed by mechanical engineers. Cutting devices are regularly dainty and delicate. The best  Grooving Tools Manufacturers In India  are to be given all the preference as they offer exceptional quality. They have three sides in contact with a section, and chips can be hard to extricate.  When cutting notches on a machine, ensure that the scoring device is on focus or marginally underneath. Turning and confronting instruments can endure being above the centerline, and little mistakes are frequently unnoticeable. However, a scoring apparatus above the centerline gives long periods of disturbance as the part attempts to move up on the instrument.   Device turrets are as a rule behind the work, and devices oftentimes are run with embeds toward the lower part of a machine. So, it very well may be hard for a mechanic to perceive what's going on. Having the option to peruse the chips and view ...

  Our Tube Expander series is in high demand all over the world due to its outstanding functionality and is assembled by our massively skilled engineers. We don't skimp on the consistency of these materials and make sure they provide excellent performance when used. Our product line can also be tailored to meet the needs and demands of consumers, and we sell them at a very low price. We are recognized as one of the leading producers, retailers, exporters, and traders of  Tube Expander manufacturer in India . Our goods, which are produced from high-quality materials, have a wide range of uses in a number of industries. Our entire range is manufactured in accordance with the guidelines and requirements set out by higher authorities.   We make certain that the needs of our customers are met to the best of our ability with the goods of their choosing. Features: Quality tested Sturdy in nature Reasonably priced Boiler tube expanders are another...

  It helps in the expanded creation rate, controlled cylinder joints, simplicity of activity and longer instrument life. If you are looking for the best  Tube Expander Manufacturer In India  then there are many to choose from. It's an extraordinary instrument for keeping up Chillers and for plumbing applications. We can get the correct detail of this instrument. It is simple to work and can expand the efficiency proportion.    Cylinder development should best be possible by growing Tubes at a set force esteem. Force is only a turning power performing on the Tubes. If there should arise an occurrence of a current-based cylinder development force regulator, the drive current can get proportionate to the winding if and just if the inventory voltage is steady. This is never the situation.    The creation flows contrast as much as 20% to 25%. This straightforwardly impacts the extension results as the drive trips at a set current. That implies for 2...

  When they heat up and cool off during daily operations, heat exchanger tubes are continuously widening and contracting. The problem may be exacerbated by saltwater measurements, calcium, Lyme, and other pollutants based on the application, leading to much faster degradation. Over time, these variables eventually contribute to failure and it is important to repair the tubing. The full on-site  Heat Exchanger Retubing Service In India   is given by Condenser & Chiller Services. We use heat exchangers from most major suppliers to retube, service, and fix. Technicians of ours: Remove broken tubes, corroded, or worn out Clean and prep sheets for tubing. Provide the necessary replacement tubes (or work with customer-supplied tubes) Have new tubing built Assist the thermal exchanger in pressure or hydro checking Evacuating, charging and restarting the device.  Recycle old materials from tubing and give you a salva...

Scoring or recessing tasks, some of the time additionally called necking activities, are frequently done on workpiece shoulders to guarantee the right fit for mating parts. The  Grooving Tool Manufacturer In India  are in abundance but not all provide the best quality grooving tools. At the point when a string is needed to run the full length of the part to a shoulder, a score is typically machined to permit full go of the nut. Cutting the workpiece before barrel-shaped pounding tasks permits the crushing wheel to granulate the workpiece without contacting the shoulder. With face scoring activities the apparatus is taken care of pivotally instead of radially around the end surface of the workpiece.   The apparatus should be adjusted to the outspread bend of the furrow and the edge is in this way bent. At the point when the machine shaft turns a counter-clockwise way, a right-hand form of the device is utilized and a left-hand adaptation is utilized when the machin...

Grooving tools are used to produce grooves or finish groove at the internal or external portion of the part by turning or milling operations with carbide insert plunging motion, which is available with different surface coatings in carbide material. Nigasu is a  Grooving Tool Manufacturer In India . Grooving is often carried out in carbide or high-speed steel material using solid shank style devices. In the manufacture and maintenance of process equipment such as heat exchangers, condensers, boilers, evaporators, chillers, and other process equipment, tube instruments are used.   Manufacturers, retailers and exporters of tube expanders/tube expansion tools for heat exchangers and other devices. We provide all sorts of equipment such as boiler tube expanders, condenser tube expanders, tube assembly tools, tube removal tools, tube pushing machines, hydraulic tube expansion machines, and more.   The Nigasu is a leading  Retubing Tools Manufacturer In India  for the...

Boiler tube expansion is an essential capacity in the assembling of warmth exchangers for high weight steam generators, water tube boilers, fire tube boilers, preparing frameworks and condensers. If you are looking for a reliable company dealing in fundamental  Boiler Tube Expansion In India   then NIGASU Engineering Works could be your next station. While considering the best strategies and devices to use for tube growing, producers need to look at basic factors, for example, wellbeing, speed, cost, administrator expertise prerequisites, repeatability and over generally quality. Considering the wide number of cylinders that could be contained inside a given sheet—and the likelihood that the development cycle could be performed physically individually—it's critical to keep up prescribed procedures and top-quality devices identified with tube extension to maintain a strategic distance from ceaseless fix costs. Cylinder extending requires the decrease of a cylinder divider...

  Tube expansion develops tubes by giving a flare appearance to the end of the tubes, while also serving as a coating to tensile stress. This kind of tube expansion is often employed for Boiler Tube Expansion in India . We are distinguished as Nigasu in the industry for Heat exchanger re-tubing, Tube Expansion, In-situ heat exchanger tube machining, Tube to tube sheet welding, and many more. We are backed by robust manufacturing and a skilled technical team that produces the most delicate products for customers. By constant hunt for ideal performance, we have served wide customers from various sectors. We strive to fulfill the precise demands of clients and thereby improve their productivity and profitability by offering superior and innovative products. We are a reputed service provider for its Heat Exchangers, Pressure Vessels, Air Aftercoolers, and Heat Exchanger Repair Services. We manufacture our products under the name NIGASU ENGINEERING COMPANY.   Our Offered Heat E...

Industries run on many aspects like capital, infrastructure, sales, profits, but one of the most important aspects is their machines. The whole manufacturing, profits, and actually, the overall turnover is based on the machines.   But at times, these machines got into bad shape and need repair so that they can keep working smoothly. These machines consist of many parts that work together to give efficient and effective work, and that is why these parts need to be fixed together properly so that there will be no mishappening happen in the future.  One of the main parts is Tube Expansion. It needs to be done patiently and accurately as it is a fragile thing to do.  Fortunately, we, NIGASU Engineering Works, provide the best services for Boiler Tube Expansion In India . Tube Expansion is basically the process of reducing the outer wall of the tube by reducing the outer diameter of the tube against a container that is fixed, lie rolling into drums, ferrules, tube sheets,...