D.S. Duggins Welding (DSD Welding)’s Post

Attention all construction professionals! 🚧👷♂️👷♀️ Creating composite steel-concrete structures that can withstand heavy loads and vibrations is essential for ensuring the structural stability, load-bearing capacity, and fire resistance of any building. Shear connectors play a critical role in connecting steel beams to concrete slabs to create these composite structures. Discover the benefits of using #Nelson Stud Welding Shear Connectors for your construction projects. With complete joint penetration and reliable, repeatable welding solutions, you can ensure the structural stability and reliable anchorage of your composite structures. Save time and resources with the "no hole fastening" solution, which eliminates the need for drilling and tapping. Plus, our equipment is easy to install and doesn't require certified welders, making it an easy process to train on. Check out our N1500i, NELWELD 4000/6000, and N800i equipment to see how we can help you create strong and stable composite structures for your building projects. Click here to download: https://lnkd.in/ga6e6JEv #constructionindustry #shearconnectors #compositesteelconcrete #NELSONStudWelding #structuralstability #loadbearingcapacity #fire resistance #downloadPDF

Welding vs Steel Fabrication – What’s the Difference? At GGE, we offer both steel fabrication and welding services in New Zealand, but what exactly sets these two processes apart? 🔧 Steel Fabrication involves the cutting, bending, and assembling of raw materials into custom steel structures, such as staircases, building frames, and more. 🔥 Welding is the process of fusing metal pieces together to create strong, durable joints – essential for both new construction and on-site repairs. By understanding the unique roles each process plays, you can make informed decisions for your next project, ensuring both strength and precision in every build. Discover more about these crucial processes in steel construction and how they complement each other ⬇️ https://lnkd.in/giErneU8 #SteelFabrication #Welding #NZEngineering #CustomFabricationNZ #WeldingServicesNZ #ConstructionNZ #StructuralSteel #GGE #BuildingBetter

ATINY Visual Weld Seam Tracking enables fully automated welding in concrete mixing stations

Sawyer Spacing Wedges are an essential tool for pipeline construction on the right of way, ensuring precise alignment and spacing of pipes before welding. Designed for rugged field use, these wedges provide a reliable solution for maintaining consistent pipe gaps, crucial for the integrity of the welds. #sawyermfg #pipeline #weldingtools

#LSAWPipe Longitudinally Submerged Arc Welding Pipe is subdivided into UOE, RBE, JCOE steel pipe according to its different forming methods. Longitudinal high-frequency welded steel pipe has the characteristics of relatively simple process and fast continuous production, and has wide use in civil construction,petrochemical, light industry and other sectors. Mostly used to transport low pressure fluids or made into various engineering components and light industrial products.   produce more sizes as: Outside Diameter:219mm-1625mm; Wall Thickness: 6.35 mm – 60 mm; Length: 2 m – 18 m

Groove welds are a type of welding process used to join two pieces of metal together by depositing weld material into a prepared groove between them. This method is often used for thick materials or when high strength and durability are required. The groove can be prepared in various shapes, such as V, U, or bevel, depending on the specific application and the desired weld properties. Groove welding techniques are commonly used in industries such as construction, shipbuilding, and manufacturing.

What are the difference between SSAW and LSAW Pipe ? Spiral steel pipes (SSAW Pipe) and straight seam steel pipes are currently widely used in water pipelines, construction and other industries, but there is a big difference between the two. 1. Different pressure-bearing capacity The strength of spiral steel pipes is generally higher than that of straight seam steel pipes. The main production process is submerged arc welding. Spiral steel pipes can use blanks of the same width to produce steel pipes with different pipe diameters, and can also use narrower blanks to produce steel pipes with larger pipe diameters. 2. Different specifications The specifications of spiral steel pipes are generally above 219mm, and most of them are of large diameter. The specifications of straight seam steel pipes are mostly of small diameter, but some manufacturers also have many large diameters. 3. Different prices Spiral steel pipes are mostly settled by measuring rulers, and the price of straight seam steel pipes is mostly settled by weighing, but the price of spiral steel pipe is about 300 yuan/ton cheaper than that of straight seam steel pipe. Learn More:www.sddorco.com

Efficient preheating of steel in structural welding is crucial, and while this process is just a small piece of a much larger job, it is integral for diverse infrastructure projects, optimizing efficiency and preventing future issues. Discover the various methods of preheating steel in structural welding using induction heating equipment: https://bit.ly/3w1uIS0 #inductionheating #preheatingsteel #weldingequipment #structuralwelding

Piling pipes are a type of steel pipe that is often used in piling applications to provide a stable foundation for buildings and structures. It involves driving or drilling the piling pipes deep into the ground until they reach a stable layer of soil or rock, effectively transferring the weight of the structure above onto these piles. There are two main types of piling pipes: open-end and closed-end. Open-end pipe piles are known for their easy penetration and cost-effectiveness, while closed-end pipe piles are chosen for their minimized soil disturbance and suitability for cohesive soils. ✨ Main applications: Building foundations Bridge foundations Dock foundations Marine structure foundations Offshore construction foundations Highway foundations Railway foundations Oilfield construction foundations Column foundations .. Piling pipes can be ERW welded, Spiral welded or seamless .And the steel grades to be used depends on the requirements for strength and durability. One common steel for piling pipes is ASTM A252, which comes into 3 types. Other steel like GR.B, X42, X56, S355, S235,S275, K55, N80 also preferred. In some cases, the piling pipes can be given extra processing such as galvanizing, hole-drilling, anticorrosion paint etc. #pilingpipes #pilepipe #foundationpipes #structrualpipes #spiralsteel #chinasupplier #steelpipe #a252steel