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Latest News of Openex and knowledges of metal fabrication industry.
August 18, 2022
New Introduced 3 CNC laser cutting/chamfering machines

We are proud to announce the introducing of 3 new CNC laser cutting/chamfering machines into our machine fleet already having been powerful. The new CNC laser cutting machines can cut chamfers from 0 to +/-45° on steel plates with thickness up to 25mm. For the plate parts which need chamfers or blunt edges, Operation only […]

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August 18, 2022
Large Fabrication for Mining Industries

Meeting the needs of mining and mineral processing means creating equipment to stand up to some of the world’s most demanding environments. Openex brings the experience, precision and quality to answer the call. Extraction, Crushing, Blasthole drilling, Processing, Mining equipment are some of the hardest-working machines on the planet. And when that’s the kind of […]

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August 18, 2022
What Are The Methods of Nondestructive Examination?

NDE is a general term used to identify all methods that permit evaluation of welds and adjacent areas without destroying their usefulness. Here the following basic NDE methods will be discussed:   Visual Penetrant Magnetic particle Radiographic Ultrasonic It should be noted that NDE does not eliminate the need for destructive testing but rather complements […]

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August 18, 2022
Aeration tank fabrication for environmental equipment

Stainless steel is the leading metal in environmental manufacturing. Compared to others, it's considered one of the most environmentally friendly for use in construction because of its favorable rankings with high recycled content, the potential for product reuse, durability, maintenance requirements, impact on energy and water consumption, and influence on indoor quality and light. Openex […]

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August 18, 2022
How Does Laser Cutting benefit your metal fabrication project?

The use of laser technology has become synonymous with precision, and for good reason. Laser cutting, for example, is accurate and versatile, able to produce nearly any shape in a variety of metals. Its range of unique attributes surpasses waterjet cutting, die cutting, and other thermal methods, proving transformative in industrial manufacturing. How does the […]

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August 18, 2022
12 Dump bodies of Mining Truck Export to Australia

Quantity: 12 sets Standard: ISO, AWC The features of this batch of dump bodies: -Special-grade steel bolsters, ribs, and structural components for increased durability -Optimised welding for improved structural integrity -Maximised payload potential to suit gross vehicle weight for the lowest cost per tonne -Highly refined design proven to reduce hang up -Superior load stability […]

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July 19, 2022
Popular welding process in metal fabrication

The most popular welding processes used in metal fabrication include gas metal arc welding(GMAW), flux-cored arc welding (FCAW), shielded metal arc welding (SMAW), gas tungsten arc welding (GTAW), oxyacetylene welding (OAW), and torch or oxyfuel brazing (TB). The two most popular thermal cutting processes are oxyacetylene cutting (OAW) and plasma arc cutting (PAC). Welders, like […]

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July 19, 2022
Common Glossary in Sheet Metal Fabrication

Assembly - the action of putting together individual or partially assembled units to build a complete product. Base metal - the sheet of metal that is to be cut, bent, or punched. Bending - the process of applying pressure to specific areas of the base metal to achieve the desired shape. Blanking - removing a piece from the entirety […]

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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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