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May 4, 2023
Case Study: Custom-Made Large Blind Flanges

Custom-made blind flanges are essential components in the oil and gas industry. They are used to seal the end of a pipeline, preventing the flow of fluids or gases. These flanges are typically made to order based on specific project requirements. In this project, we will discuss the production of 63 pieces of custom-made blind […]

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April 28, 2023
Case Study: Custom-Manufactured Large Track Frames For Heavy Excavator

The excavation industry is constantly evolving, and so is the demand for heavy-duty machinery that can handle the toughest jobs. One of the most critical components of a heavy excavator is the track frame, which provides the necessary support and stability for the machine to operate effectively in challenging environments. Recently, our company was approached […]

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April 27, 2023
Case Study: Precision CNC Machining of Large Weldments for Critical Vacuum Equipment

Large vacuum equipment is a critical component in various industries, including aerospace, semiconductor, and medical. Such equipment requires precise and complex components that meet strict dimensional accuracy and tolerance requirements. In this project case, we were tasked with heavy machining components for large vacuum equipment that required a high level of precision and strict compliance […]

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April 12, 2023
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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April 4, 2023
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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April 3, 2023
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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March 29, 2023
Precision Metal Components Machining For Detector of CT Scanner

Recently, we are providing mass production of detector components of CT Scranners for a medical equipment enterprise. The order has a total of more than one hundred sets of detector components. For this project, we set up a project team to analyze the characteristics of the components and determine the specific processing plan. The machining […]

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March 24, 2023
CNC Machining Services For Heat Exchanger Pressure Plate and Fixed Frame

The plates we're working on are made of carbon steel plates with thicknesses of 90mm and 108mm. There're 80 sets of pressure plates and fixed frames in this order. The machining plates are for the manufacturing of plate heat exchangers. The fabrication process of the pressure plates and fixed frames involves flame cutting, machining (drilling, […]

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March 22, 2023
CNC Machining Components of Equalizing Beam for Port Machinery

The machined┬ácomponents are made of Q345B. The dimension of the component is 55mm*540mm*709mm. There are 28 sets 224 pieces of machining parts in total. Those metal components are used for the equalizing beam manufacturing of container cranes. Container cranes, also known as gantry cranes, are large pieces of equipment used in port terminals and container […]

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March 21, 2023
Large Precision Stainless Steel Machining Parts For Hydraulic Cylinders

Those metal machining parts are made of stainless steel. Those parts are with a diameter of 250mm and a height of 340mm. They are used for heavy-duty cylinders. Large machined parts are commonly used in heavy cylinders, which are typically used in heavy-duty industrial applications. These large machined parts are often made of high-strength, wear-resistant […]

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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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