Prefabricated tank plates have been gaining popularity in the industry due to their various benefits over traditional tank fabrication methods. Recently, a project was completed that involved the fabrication of 2200 tons of prefabricated duplex stainless steel tank plates for paper making. The project required the fabrication of tank plates with a diameter of 17.5m […]

In seawater desalination, tube sheets and baffles play a critical role in ensuring the efficient transfer of heat between saltwater and freshwater. Tube sheets are typically circular or rectangular plates with holes drilled in them to hold the tubes, while baffles are used to direct the flow of the water through the tubes. In a […]

Segmental tank heads are a type of vessel head commonly used in the construction of large tanks and pressure vessels. They are made up of multiple segments, which are welded together to create a single, seamless head. These tank heads are known for their durability, strength, and versatility, making them ideal for a variety of […]

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 […]

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 […]

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 […]

Power hoist kits are an essential component of dump trailers, providing the power and control required to lift and dump heavy loads. Custom-made metal weldments play a crucial role in the construction of hydraulic units, and their quality and precision can have a significant impact on the performance of the entire system. Recently, a project […]

A concrete mixer truck is a heavy-duty vehicle that is used to transport and mix concrete. The truck consists of a chassis, a mixer drum, and a number of other components, all of which are made from sheet metal. The sheet metal parts of the truck are subject to a great deal of wear and […]

Openex is proud to announce the successful completion and delivery of our valued Canadian customer's first batch of custom-made balance plates for excavators. We are currently working on three more batches of balance plates, and we are confident that we will deliver them on time and to the satisfaction of our customers. In this project, […]

In the mining industry, the thickener is an essential component of the ore processing system. It is a large tank that is used to separate solids from liquids. It helps to separate the solid particles from the liquid, enabling efficient extraction of minerals. The thickener's efficiency depends on the quality of its components, and for […]