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Latest News of Openex and knowledges of metal fabrication industry.
March 2, 2023
Functions of Stainless Steel Housing Explained

The function of stainless steel housing depends on the specific application and the type of housing used. Here we list some of the common functions: Protection: One of the primary functions of housing is to provide protection to the components or equipment housed inside. This can include protection from environmental factors such as weather, moisture, […]

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March 2, 2023
What's Stainless Steel Housing?

Stainless steel housing refers to a housing made entirely or partially of stainless steel. Stainless steel is a corrosion-resistant alloy that contains at least 10.5% chromium. It also contains varying amounts of other elements such as nickel, molybdenum, and titanium, which enhance its strength, durability, and corrosion resistance. Stainless steel housing is commonly used in […]

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February 21, 2023
Stainless Steel - Application, Types, Grades, Properties Full Overview

Stainless steel has countless applications in any industry. It is the most popular choice of materials used in metal fabrication for home appliances and other objects that must stay clean. Stainless steel can be formed into various shapes and sizes by processes such as casting, forging, rolling, and extrusion. It is also easy to clean […]

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January 6, 2023
Towers & Columns: Introduction, Application, Internals and Materials Explained

Introduction of Towers and Columns Towers are classified according to the type of “internals” in the tower, and according to the function performed by the tower. Towers may contain trays. If the tower contains trays, the vessel is called a tray tower, or synonymously a tray column. Towers may contain packing. If the tower contains […]

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January 4, 2023
Waterjet Cutting - Process, Features, Application and Prospects

Water cutting, also known as water jet cutting, is a high-pressure water jet cutting technology, which is a machine that uses high-pressure water jet cutting. Under the control of the computer, the workpiece can be carved arbitrarily, and it is less affected by the texture of the material. Because of its low cost, easy operation, […]

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December 20, 2022
Common Faults and Solutions In Laser Cutting

It is inevitable that the laser cutting equipment will break down during use. The following points are our summary of common failures and solutions of laser cutting equipment. I, No laser during work First, check whether the laser tube itself emits light (test at the light outlet); Check whether the water circulation is normal (see […]

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December 19, 2022
New Heat treatment Furnace - Volume Variable Gas Furnace Put Into Use

Recently, Openex successfully completed the thermal stress relief of the compound plate equipment with a diameter of 8.6 meters, a length of 21.2 meters and a weight of about 217 tons, marking the formal use of our 36m×12m×13.5m variable volume heat treatment furnace, which also means that our equipment manufacturing capacity has completed a leap. […]

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December 9, 2022
Machining Guide: What's Machining? Process Types, Tools, and Advantages

A material removal process in which a sharp cutting tool is used to mechanically cut away material so that the desired part geometry remains •Most common application: to shape metal parts •Machining is the most versatile and accurate of all manufacturing processes in its capability to produce a diversity of part geometries and geometric features […]

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December 6, 2022
Overlay Weld Overview and How To Choose the Hardfacing Alloy

Weld overlay melts one metal—the cladding layer—onto the surface of another metal of similar composition and melting point, forming a base material that is resistant to corrosion and wear. The highly versatile process may require multiple passes to properly mix and bond the metals, while meeting the design and material requirements of the cladding layer. […]

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December 2, 2022
Commonly 6 Types of Flanges and What Information Do You Need When Selecting a Flange?

A flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal. The Most Used […]

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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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