{"id":228,"date":"2023-05-29T07:38:20","date_gmt":"2023-05-29T07:38:20","guid":{"rendered":"https:\/\/www.ltechslovakia.com\/?page_id=228"},"modified":"2026-03-05T14:19:53","modified_gmt":"2026-03-05T14:19:53","slug":"prefabrication-by-welding-and-assembly","status":"publish","type":"page","link":"https:\/\/www.ltechslovakia.com\/en\/prefabrication-by-welding-and-assembly\/","title":{"rendered":"Metal Fabrication"},"content":{"rendered":"
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Our 2,500 m\u00b2 production hall is designed for efficient material handling and equipped with 5-ton overhead cranes and forklifts for lifting and positioning heavy components. The facility enables the handling and turning of components with maximum dimensions of up to 10 meters.<\/p>\n<\/div>\n<\/div><\/div><\/div>

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Production Facility Address:
\nMestsk\u00fd Majer 2734\/3, 93401 Levice<\/h3>\n<\/div>\n<\/div><\/div><\/div><\/div>
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This tube heat exchanger is a custom-fabricated, heavy-duty unit designed for demanding industrial applications. The robust steel construction and multi-pass configuration ensure efficient heat transfer while maintaining high mechanical strength for long-term operation.<\/p>\n

Multiple flanged access ports allow easy inspection, cleaning, and maintenance of the tube bundle, reducing downtime and extending service life. Internal baffles are precisely positioned to optimize shell-side flow, improving thermal performance across a wide range of operating conditions.<\/p>\n

Manufactured to meet strict quality and safety standards, this exchanger is suitable for use in power generation, chemical processing, oil and gas, and other high-temperature or high-pressure environments. Each unit can be customized to meet specific process requirements, including material selection, connection layout, and thermal design.<\/p>\n<\/div>\n<\/div><\/div>

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These U-bend tube assemblies are precision-manufactured for use in boiler economisers, where efficient heat recovery and long-term reliability are essential. Designed to operate in high-temperature flue gas environments, the tubes recover residual heat from exhaust gases and transfer it to the boiler feedwater, significantly improving overall system efficiency and fuel economy.<\/p>\n

Each U-bend tube is carefully formed to maintain uniform bend radii and consistent wall thickness, ensuring smooth flow characteristics and minimizing stress concentrations. The U-shaped configuration allows for thermal expansion during operation without compromising structural integrity, making these tubes well suited for continuous-duty boiler service. Tube ends are protected during fabrication, handling, and storage to preserve cleanliness and dimensional accuracy prior to installation.<\/p>\n

The tubes can be manufactured in a wide range of materials, diameters, lengths, and pitches to match specific boiler designs and operating conditions. Their robust construction supports reliable performance under fluctuating temperatures, pressure variations, and corrosive flue gas conditions commonly encountered in industrial boilers.<\/p>\n

These economiser U-bend tubes are used in power plants, industrial steam boilers, and process heating systems, where maximizing heat recovery, reducing fuel consumption, and extending equipment life are critical operational goals.<\/p>\n<\/div>\n<\/div><\/div>

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Storage,Handling & Transport<\/h2>\n

We ensure safe storage, professional handling, and dependable transport of components throughout all stages of production and delivery.<\/p>\n<\/div>\n<\/div><\/div><\/div>

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<\/p>\n","protected":false},"excerpt":{"rendered":"

We provide high-quality metal prefabrication services, including welding, CNC machining,milling, threading, and grooving.<\/p>\n","protected":false},"author":3,"featured_media":1673,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-228","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nMetal Fabrication - L.Tech<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ltechslovakia.com\/en\/prefabrication-by-welding-and-assembly\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Metal Fabrication - L.Tech\" \/>\n<meta property=\"og:description\" content=\"We provide high-quality metal prefabrication services, including welding, CNC machining,milling, threading, and grooving.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ltechslovakia.com\/en\/prefabrication-by-welding-and-assembly\/\" \/>\n<meta property=\"og:site_name\" content=\"L.Tech\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ltechSK\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-05T14:19:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ltechslovakia.com\/wp-content\/uploads\/2026\/01\/IMG_9435-1024x831.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"831\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ltechslovakia.com\/en\/prefabrication-by-welding-and-assembly\/\",\"url\":\"https:\/\/www.ltechslovakia.com\/en\/prefabrication-by-welding-and-assembly\/\",\"name\":\"Metal Fabrication - 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