07/01/2026
Company Introduction of Beco Hebei Hvy Machinery Mfg Co Ltd
Greetings! We are Beco Hebei Hvy Machinery Mfg Co Ltd, a professional manufacturer specializing in the R&D, production and sales of welding tables and platforms. We are committed to providing stable and reliable basic equipment for welding operations to the global industrial manufacturing sector.
Core Strengths: Dual Drive of Quality and Technology
Rigorous Material Selection and Craftsmanship: Our product line covers two core materials to meet diverse needs. The classic series uses HT200-300 high-strength cast iron, undergoing artificial annealing at 600-700℃ and natural aging for 2-3 years to ensure a tabletop hardness of HB170-240 with stable precision and durability. The Q355 series adopts low-alloy high-strength structural steel compliant with GB/T 1591-2018 standard, featuring a minimum yield strength of 355MPa and tensile strength of 450-630MPa . It undergoes precision laser cutting, CNC bending and stress relief annealing, with Sa2.5 grade sandblasting for enhanced corrosion resistance .
Combination of Standardization and Customization: Products strictly comply with national standards such as GB/T 22095-2008, German standard DIN650-1985, and GB/T 1591-2018 (for Q355 series). Regular specifications range from 100100 to 30006000, with customization available for special sizes, T-slot layouts and load-bearing requirements. The Q355 platform offers multiple quality grades (A-E), with E-grade adapting to -40℃ extreme low temperatures .
High-Precision Core Guarantee: Cast iron tabletop flatness error is strictly controlled with 0-3 precision grades, and any hole spacing tolerance is less than 0.02mm. Q355 welding platforms achieve dimensional tolerance of ±0.03mm and flatness error ≤0.5mm/m, with weld UT flaw detection qualification rate of 100% . The integrated reinforced rib design ensures load-bearing capacity up to 30 tons, suitable for heavy-duty operations .
Product Applications: Covering Multi-Industry Scenarios
With the advantages of modularization and flexibility, our welding equipment is widely applicable to diverse industrial scenarios:
General Manufacturing Sector: Cast iron welding tables are suitable for regular welding of mechanical parts, hardware, home appliances and door locks, with T-slot design enabling quick workpiece fixing.
Precision Manufacturing Sector: Cast iron tables meet precision welding needs of small parts such as 3C products and medical devices, effectively reducing thermal deformation.
Heavy-Duty Industrial Sector: Q355 welding platforms provide stable support for welding large structural components like auto parts, construction machinery and shipbuilding . They excel in extreme environments including high-altitude power transmission projects, polar scientific research stations and marine atmospheric conditions .
Special Working Conditions: Q355 series (especially C/E grades) is ideal for low-temperature (-40℃ to -60℃), high-corrosion and high-load scenarios such as LNG receiving stations and coastal industrial platforms .
Service Philosophy: Customer-Oriented Full-Process Empowerment
Full-Process Technical Support: We offer one-stop technical services ranging from demand communication and scheme design to on-site installation and commissioning, helping customers optimize welding processes. For Q355 platform projects, we provide professional welding parameter guidance (preheating temperature, interpass temperature control) .
Reliable After-Sales Guarantee: A sound quality inspection system covers appearance, performance and precision tests. For Q355 products, we provide corrosion resistance testing reports and offer maintenance services including coating touch-up and precision recalibration .
Cost Optimization Solutions: Through the combination of standardized production and flexible manufacturing, we reduce customers' procurement and use costs while ensuring quality, helping them achieve cost reduction and efficiency improvement.
We always take "Building a Solid Backbone for Industrial Welding" as our mission, adhere to quality-based development and innovation-driven growth. With dual material series covering cast iron and Q355 low-alloy steel, we meet the needs of different industrial scenarios. We look forward to cooperating with manufacturing partners around the world to jointly lay a solid foundation for the quality of welding operations.
