frame-assembly-beam-weld

1.High-strength welding for structural safety
High-quality welding materials (such as low-alloy steel electrodes, gas-shielded welding wires, etc.) are adopted, combined with mature welding processes (submerged arc welding, gas-shielded welding, arc welding, etc.) to ensure that the weld strength is not lower than that of the base material. It can withstand static loads and dynamic impacts during long-term operation of the equipment, effectively preventing risks such as fracture and deformation.

2.High-precision processing for strong adaptability
Before welding, the raw materials of the equipment beam undergo precision cutting and straightening. During the welding process, the workpiece is fixed by advanced tooling fixtures, and automated welding is realized with numerical control welding equipment. The welding dimensional tolerance (≤±0.5mm) and geometric tolerance are strictly controlled to ensure that the welded equipment beam can accurately meet the overall assembly requirements of the equipment, reducing subsequent adjustment costs.

3.Excellent fatigue resistance for extended equipment life
In view of the long-term stress-bearing characteristics of the equipment beam, post-welding processes such as stress-relief annealing and shot blasting are used to eliminate welding internal stress, avoiding fatigue cracking caused by stress concentration during use. At the same time, the weld surface is polished and smoothed to reduce the risk of stress corrosion, significantly improving the fatigue resistance and durability of the equipment beam.

4.Customized services to meet diverse needs
Customized welding production can be carried out according to the equipment beam design drawings provided by customers (including material requirements, cross-sectional dimensions, length, load-bearing parameters, etc.). It supports welding of various materials (such as Q235, Q355, 45# steel, etc.) and can meet the welding needs of complex structures (such as T-beams, box beams, variable cross-section beams, etc.), providing exclusive solutions for equipment in different industries.

· Industrial machine tools: Serve as load-bearing beams for machine tool beds and crossbeams, supporting the impact force during cutting processes and the weight of workpieces.

· Construction machinery: Used as boom and turntable beams in equipment such as excavators and cranes, withstanding heavy loads and frequent movements during operation.

· Metallurgical equipment: Act as frame beams in rolling mills, continuous casters, and other equipment, enduring sustained loads in high-temperature and high-pressure environments.

· Heavy-duty racks and conveying equipment: Function as load-bearing crossbeams to ensure structural stability during material storage and transportation.

Equipment beam welding is a professional welding solution for core load-bearing components in industrial equipment, engineering machinery, and heavy-duty structures. It is committed to creating equipment beam products with high strength, high stability, and high adaptability through precision craftsmanship and strict quality control, providing solid structural support for the safe operation of various heavy-duty equipment.

From material selection to finished product delivery, the core logic of "precise matching, durability and reliability" runs through the entire process. Raw materials are high-quality steels that meet industrial standards (such as Q235, Q355, 45# steel, etc.). After precision cutting and straightening, welding is completed using mature processes such as submerged arc welding, gas-shielded welding, and arc welding. During the welding process, automated operations are realized through numerical control equipment and customized tooling fixtures, with strict control over weld dimensions and geometric tolerances (≤±0.5mm). This ensures that the weld strength is not lower than that of the base material, enabling it to withstand long-term static loads and dynamic impacts, and effectively avoiding risks such as fracture and deformation.

In view of the long-term stress-bearing characteristics of equipment beams, post-welding processes such as stress-relief annealing and shot blasting are used to eliminate internal stress. Coupled with fine grinding of the weld surface, this significantly improves fatigue resistance and corrosion resistance, extending the overall service life of the equipment. At the same time, full-dimensional customized services are available: according to the equipment's load-bearing requirements, installation space, and working environment (such as high temperature, humidity, heavy dust, etc.), we can customize the length (0.5m-10m and above), cross-sectional dimensions (H-type, box-type, variable cross-section, etc.), welding processes, and surface treatment schemes. This allows precise adaptation to the personalized needs of multiple fields such as machine tool manufacturing, metallurgical equipment, construction machinery, and mining machinery.

Every equipment beam welding product undergoes full-process quality control, including raw material inspection, real-time monitoring of welding parameters, non-destructive testing of finished products (ultrasonic testing, magnetic particle testing), and sampling inspection of mechanical properties. It complies with the ISO9001 standard and, with its characteristics of "stable structure, reliable precision, and long service life", has become an indispensable key component in the load-bearing system of industrial equipment.

Haopai Co., Ltd. was established in 2008 and is a comprehensive service enterprise specializing in machinery and accessories for the home industry. We have a specialized and innovative customer center, component assembly workshop, equipment debugging workshop, processing workshop, and warehousing. Our main business includes sales of mechanical parts, equipment upgrades and renovations, equipment maintenance and relocation, customized non-standard equipment, intelligent production line planning, automation support, machine vision, shared cloud warehouses, etc. We provide customers with professional personalized services. After more than ten years of accumulation and development, our elite service team of nearly 200 people has served over 10000 enterprises nationwide. Over the years, we have accumulated more than 200000 non-standard accessory categories, making us the most comprehensive one-stop procurement platform in the industry. We have the most competitive technical renovation team in China, with a total of over 100000 equipment upgrade and renovation projects. Haopai Co., Ltd. has been committed to the great cause of making global machinery and preferred Chinese parts for many years, and is determined to become the preferred brand for comprehensive services of global machinery and parts.

Deeply Cultivating the Industry for More Than Ten Years, Creating an Intelligent Manufacturing Full Chain System for Woodworking Machinery.

After 16 years of industry accumulation, we have always focused on the research and manufacturing of CNC woodworking machinery. We have established a leading full chain production system and specialized team structure, providing one-stop services from research and development to delivery for global customers. It is currently a one-stop procurement platform with a complete range of categories in the industry.

Haopai has been committed to the business philosophy of quality first, integrity-based, and win-win cooperation. We adhere to the business philosophy of ultimate customer experience and efficient operation, and uphold the service spirit of taking non-standard customization, drilling difficulties, and solving difficulties as our own responsibility. We constantly innovate and aspire to become the preferred brand for comprehensive services of global machinery and accessories. We are committed to making the great cause of global machinery and preferred Chinese accessories contribute to the development of national brands and the strength of Haopai people.

Professional team, always on standby

The service team is distributed in pre-sales consulting, order management, technical support, and after-sales service positions, with 7 × 12 hours of online response to ensure that your needs are processed in the first time.

Haopai Intelligent Cloud Warehouse, Escorting You

In Order to Solve the Problems of High Procurement Costs, Low Efficiency, Difficult Management, Slow Logistics, And High Stagnant Inventory of Industrial Materials in Factories, Haopai Shared Cloud Warehouse Emerged in 2020. Greater Efforts Will Be Made to Assist Customers in Achieving Zero Capital Occupation, Spare Parts Inventory, And Improving Their Digital Level.

The Intelligent Dispatching System Established in 2021 Has Achieved Intelligent Personnel Allocation, Real-Time Control of Technical Personnel's Work Status, Mobile Dispatching, Accurate and Effective Arrangement of Various Tasks, Precise Control of Project Costs, Thus Creating a Fast Response, Efficient, And Professional After-Sales Service Team.

We Have Served over 10000 Enterprises Nationwide and Have Accumulated over 200000 Non-standard Accessory Categories over the Years, Covering Major Home Furnishing Brands Across the Country.