Advantages and uses of H-beam production line:
1. In the production line of welded H-beam, the H-beam is placed in the "I" shape, and two corner seams are welded on both sides at the same time, which greatly increases the welding efficiency. Due to the symmetrical welding, the web is basically not deformed after welding. This advantage can ensure the quality of H-beam flatness.2. The straightening mechanism of the H-beam flange straightening machine realizes the direct correction of the angular deformation of the H-beam flange plate in the hot state after butt welding through the eccentric pressure roller, which reduces the straightening force and improves the straightening accuracy. It accurately corrects the H-beam wing plate, making the H-beam welding more structural and higher in quality. ,
3. The H-beam assembly machine adopts the welding integration method of automatic spot welding or manual spot welding, which reduces the process and improves the production efficiency. Shorten production time

Specifications:

Specification of IGBT Submerged Arc Welding Power Source:

FAQs about machines:
1. What is the difference between T-type submerged arc welding machine and H-type submerged arc welding machine?Both machines can weld H-beam T-beam, and both have the characteristics of high efficiency, low cost and fast welding speed. However, the T-type gantry welding machine is more widely used.If there are box beams that need to be welded, please choose the T-type automatic gantry type submerged arc welding machine.For more questions, please contact Wuxi Lemar Machinery.2. What is the difference between submerged arc welding and gas shielded welding?Submerged arc welding is a welding method in which the arc burns under the flux layer.The advantages of stable welding quality, high welding productivity, no arc light and little smoke, etc., have become the main welding method in the production of important steel structures such as pressure vessels, pipe section manufacturing, box beams and columns.Gas-shielded arc welding is an arc welding that uses gas as an arc medium and protects the arc and the welding zone. It is called gas-shielded arc welding, or gas-shielded welding for short.The main difference is: submerged arc welding relies on flux as protection to prevent oxidation.When the coating is separated from the electrode, the coating will automatically bury the weld to prevent oxidation during welding; while gas shielded welding is protected by an external gas source such as carbon dioxide. Gas to prevent oxidation, and then use welding wire to weld the welding method.3. What does a set of H-beam gantry submerged arc welding machine include?Gantry, welding arm and carriage, welding gun mechanical tracking device, flux processing system, submerged arc welding wire reel, control panel, bracket, electrical control system and submerged arc welding machine.4. How about after-sales service?We provide a 13-month warranty period.After the warranty period, customers need to pay for accessories. We provide customers with life-long technical guidance for free.5. Are replacement parts available?Yes, we provide damaged parts free of charge during the warranty period.