Cutting machine, oxyfuel torch, CNC

The use of bearings and roller bearings in road construction machinery, which is one of the most important types of heavy industrial and mining machinery, is done in different sizes, shapes and conditions. Types of road construction machinery, including excavators, loaders, graders, bulldozers, dump trucks and backhoe excavators, due to their large steel body and components, have a very high weight, and therefore most of the stresses on bearings and roller bearings in the joint. These machines are very intense. In different parts of road construction machines, various types of bearings and roller bearings are used, the most important of which are wheel bearings and gearboxes, which face severe stresses. In smaller sizes and with lower stresses, various types of needle roller bearings, such as round floor needle roller bearings, are used to connect the steering wheel of road construction machinery. It is at your service, dear ones. Volvo loader bearing bearings L90 Volvo loader bearings L120 Volvo loader bearings 4500 Volvo Hepco Komatsu Lift truck Caterpillar Man Liebherr

Kara Tejarat Company introduced the highest quality two-speed automatic puzzle brick machines to the construction industry market this week.

## Revitalize your brake discs with Disca in-situ disc grinder: powerful, precise and durable!\r\nLooking for an affordable and hassle-free way to fix the vibration and roughness of your brake discs?\r\n\r\n** Disca in-situ disc cutter is an ideal solution for you! Using advanced technical specifications and a unique design, this device sharpens your brake discs with unparalleled precision and finesse, and significantly improves braking performance.**\r\n\r\nWheel brake disc surface wear, warping and pitting are all factors that have negative effects on car ride. Car brake discs lose their initial efficiency over time and get damaged. This is what makes us feel the sound of the brake disc when braking.\r\nThe friction between the brake pads and the disc may cause these vibrations and failure of the car brake disc, which are caused by many reasons, such as dust, environmental pollution, or rust on the disc surface. In many cases, after checking for repair or replacement of the brake disc, there is no need to replace it, and you can use a useful and efficient tool to fix these defects, which has been introduced to the world and Iranian market today. In the car repair shops, they can smooth the surface of the car disc with the help of an in-situ disc grinder so that finally the braking performance of the wheels returns to the desired state.\r\n\r\n### Outstanding technical specifications of Disca in-situ disc grinder:\r\n\r\n1. **Ability to use 220V single-phase electricity** to power the device and the ability to start the device head even with 12V car electricity\r\n2. All-alloy and impact-resistant steel structure: Disca uses the highest quality raw materials in the manufacture of its products, and no cast iron is used in the structure of the device.\r\n3. **Ability to grind the brake disc of all passenger cars, SUVs and semi-heavy cars**: This device can be used for a wide range of cars.\r\n4. **Using a ball screw**: This type of screw prevents the accuracy of the device from decreasing over time and brings smooth and silent operation.\r\n5. **Intelligent board to adjust the forward and backward speed**: Using this board, you can precisely control the precision of the lathe.\r\n6. **Ability to grind both sides of the disk simultaneously with accuracy and tolerance of 0.001**: This device has the highest level of accuracy in disk grinding.\r\n7. **Disc balancing feature with hub**: Using this feature, you can completely eliminate the vibration caused by disc imbalance.\r\n8. **Having an automatic cut-off sensor with a buzzer at the end of work**: This sensor ensures the safety of the user while using the device.\r\n9. Automatic, semi-automatic and manual grinding: This machine gives you the necessary flexibility to grind the disk in the way you want.\r\n10. **with cut-off sensor and E-Stop key**: These sensors are installed to increase safety during operation.\r\n\r\n### By choosing Disca in-situ disc cutter, you will benefit from the following benefits:\r\n\r\n**Cost Reduction**: Compared to replacing brake discs, DiscT

Repair, service and overhaul of liquid oxygen, liquid argon, liquid carbon dioxide, liquid nitrogen tanks\r\n\r\nSale of supplies and equipment related to cryogenic tanks\r\n\r\nOver time, gas condensate storage tanks may lose their vacuum or the amount of their vacuum may decrease, which causes the liquid inside the tank to be thrown and wasted, or their valves may leak due to excessive operation, and it is better in periods of time. It is clear that overhaul and servicing of the mentioned tanks should be done in order to prevent the loss of the desired gas.

Belts are one of the most widely used industrial parts, which unlike many rigid industrial parts are produced flexibly. Different types of industrial belts are used in different industries with different purposes and made of different materials. The variety of this industrial part, which is produced and supplied under the name of industrial belt, is very wide and is produced in different sizes and with different brands. The most widely used types of industrial belts are power transmission belts, conveyor belts, V-belts, timing belts and special gear belts. In the lifting industry, tarpaulin slings, which are used to carry loads and are made of hard plastic fabric, are used under the name of belts. The accuracy of belt production is different according to its type and its use, and many standards have been introduced and used according to the type of use of belts. The mechanism of the industrial belt is such that its tearing or the loss of their friction layers in some machine applications will completely cause the system to fail, such as power transmission systems, while the disruption in the work of the industrial belt in some other industries It causes the work to slow down or burn some connected parts or even lock the system.

with analysis\r\nDifficulty 7\r\nThe least amount of dirt and impurities\r\nPacking in jumbo 2 and 2.5 tons

Mechanical patch of rebars (coupler) ????????????\r\n\r\n The use of mechanical patches to connect reinforcements in concrete structures is one of the ways to improve quality in the construction industry. The use of mechanical patches is recommended in international regulations and standards, including Iran\'s concrete regulations in chapter 18.\r\n\r\n✅ In every concrete structure, about 15% of the used reinforcement is turned into waste in the form of overlap connection in concrete, buried within the limits of the regulations. By using mechanical connections, not only the burial of the reinforcement is prevented in the form of covering the reinforcement, but also the waste of the reinforcement is reduced to a minimum.\r\n\r\nConsidering the existence of many operational problems in heavy structures due to the use of thick rebars, the use of mechanical patches is a way forward and in addition to creating a secure connection and even stronger than conventional reinforcement, it also solves other side problems in concrete structures. to do

**[Monopump, Monopump, Monopump](https://pumppazh.com)**\r\nMono pump is a pump for transferring and moving all kinds of thick materials. This pump easily moves all kinds of thick liquids such as honey, paste, concentrate, paste, concrete, detergents, flammable substances, glue, etc.\r\nThis pump has two main parts called rotor and stator which make up the hydraulic part of the pump. With the rotational movement of the rotor inside the casing of the stator, pressurization and flow of the pump are done.