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Case Study: Baffle Plates Manufacturing for Pressure Vessels

Baffle plates play an important role in controlling fluid flow and preventing vortex formation in pressure vessels. In this article, we will discuss a project case involving the manufacturing of 300 baffle plates using 2205 and Q235B carbon steel with thicknesses of 12mm and 16mm. The baffle plates were custom-made according to the drawings provided […]

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Case Study: Fabrication of Sheet Metal Parts for Metro Car Bodywork

Sheet metal fabrication is a vital process that involves creating various components and structures made from metal sheets. This project involved the fabrication of 105,000 metal parts for the bodywork of metro cars. The parts were made of stainless steel with thicknesses ranging from 0.8mm to 4.5mm, and up to 7 specifications. The fabrication process […]

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Case Study: Sheet Metal Fabrication for Wind Power Project Using Laser Cutting and Bending

Sheet metal fabrication is a crucial process in the manufacturing of metal parts for various industries. In the wind power industry, sheet metal fabrication plays an essential role in creating custom-made parts for wind turbines. In this article, we will focus on a case study where 100 sets of metal parts were fabricated for a […]

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Case Study: Heavy Machining of 3.6MW Wind Turbine Hubs

Introduction In the renewable energy sector, wind power has gained significant attention over the years. Wind power is considered one of the most promising forms of renewable energy due to its high energy yield and lower environmental impact. The success of wind turbines largely depends on the performance of their components, including the wind turbine […]

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Custom-Made Stainless Steel Tube Sheets for the Refrigeration System of Food Plant

When a food plant needed tube sheets for its refrigeration system, it turned to Openex, a professional tube sheet manufacturer, for custom-made solutions that would meet its specific needs. The customer provided the design, and Openex was responsible for manufacturing tube sheets that would fit the design specifications while also meeting the high standards of […]

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Metal structure supports Fabrication of tower internals

Metal structure supports of tower internals are used to support the internals of a tower. They are typically made of stainless steel and carbon steel, but other metals, such as titanium and nickel, may be used for applications where corrosion resistance is critical. The metal internals supports pictured is made of 304L, and the fabrication process […]

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Fabricated Steel Structures For Hydropower

3000 tons of fabricated steel structures for hydropower were delivered to America. The material of the fabricated steel structures is ASTM-A36 carbon steel. The main fabrication process involves cutting, edge milling,  welding, assembling, inspection, painting, packing, etc. What's a Fabricated Steel Structure? Fabricated steel structures refer to structures that are constructed using prefabricated steel components […]

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Custom Steel Chamber Machining For Condensers In Power Station

The condenser plays a critical role in the efficient operation of a power plant by removing heat from the steam and transferring it to the cooling water, creating a vacuum to increase the efficiency of the turbine, removing non-condensable gases, collecting condensate for reuse, and protecting the environment by ensuring that the cooling water is […]

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Large Steel Frame Machining for Tyre Forming Machine

The steel frame component for the main body of the tire forming machine is finished machining as well as accuracy inspection. The customer has strict requirements on the precision of position, straightness, flatness, and other aspects of the component. The technical department determines the final processing technology after discussion, and the accuracy of the steel […]

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Stainless Steel Tube Sheets for Hydropower engineering

The batch of tube sheets is made of 10mm thick 304 stainless steel sheets. The fabrication process involves laser cutting, machining, etc. Delivery time is 15 days. The customer has worked with our company multiple times, and we have processed over 1000 metal parts for them to date. The customer is very satisfied with our […]

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About Openex

Openex is home to a full-service, one-stop-shop, contract manufacturing company producing custom large machined parts and fabrications. Our full large fabrication services including large machining, cutting, welding, rolling, punching, braking, testing, painting, and others.
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