CE Certification CO2 Welding Wire Manufacturing Process

Decade-Proven Technology, European Collaboration, and High-Precision Turnkey Engineering Solutions for Modern Flux-Cored & Solid Wire Production

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Beijing Orient Pengsheng Tech Co., Ltd.

Established in 2011, Beijing Orient Pengsheng Tech Co., Ltd. brings together over 20 years of core industrial experience specializing in the design, engineering, and manufacturing of high-performance flux-cored (FCW) and solid welding wire production equipment.

Collaborating closely with leading European technical partners, we have established our own proprietary technical systems, robust manufacturing facilities, and strict quality control standards. Our production lines are designed to meet stringent global requirements, integrating the latest automation technologies to ensure high structural integrity, exact wire diameter tolerance, and optimal power efficiency.

We are dedicated to delivering turn-key manufacturing units that enable global wire producers to secure CE Certification, enhancing competitive advantage and compliance across international markets.

20+
Years Industry Experience
150+
Complete Production Lines Installed
10+
Countries Exported Globally
100%
CE Compliant Engineering

The CO2 & Flux-Cored Welding Wire Manufacturing Process

Developing high-strength, consistent welding consumables requires a carefully monitored, multi-stage production route. Below is the technical roadmap of the system engineered by Beijing Orient Pengsheng.

01

Precision Steel Strip Slitting

The manufacturing process begins with low-carbon steel strip rolls. Utilizing our Low carbon steel strip slitting machine, wide steel coils are slit down into narrow strips with precise tolerances (up to 15 strips simultaneously). This stage ensures exact width matching, which is crucial for achieving uniform forming seams and preventing flux powder leakage during forming.

02

Continuous Strip Ultrasonic Cleaning

Any oil, rust, or residual grease on the strip surface will compromise the chemical integrity of the welding wire and lead to welding porosity. Our Steel strip ultrasonic type cleaning machine operates in-line, removing microscopic surface contaminants before the strip enters the forming phase. This critical cleaning step ensures maximum arc stability in the final product.

03

Forming & Powder Filling

Using the Steel strip forming machine, the cleaned strip is gradually shaped into a U-profile. Concurrently, the homogenized chemical mixture prepared by the Flux powder mixing machine is precisely deposited into the U-shaped strip. The machine then wraps the strip to form either an overlap seam or a butt seam, sealing the powder mixture inside to create the initial cored wire tube.

04

Straight-Line Calibrated Drawing

The filled cored tube undergoes progressive reduction to its final target diameter (e.g., 1.2mm, 1.6mm) using the Welding wire straight type drawing machine. This system uses highly durable drawing dies and rolling cassettes that cold-work the wire without placing excessive tension on it, maintaining powder distribution consistency and preventing breakage.

05

High-Precision Spool Layer Winding

The drawn wire must be spooled flawlessly to prevent nesting and feeding interruptions in automatic and robotic welding systems. The High precision layer rewinding machine uses advanced tension and traversing controls to wind the wire layer-by-layer onto standard plastic or wire spools, ensuring a smooth payout for end-users.

Why Global Manufacturers Choose Orient Pengsheng

We combine European technology design with highly efficient manufacturing infrastructure, offering specialized capabilities to key manufacturing plants globally.

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European Tech & Design

Our core production machinery is designed using European technical standards and components, offering durable build quality, high operation speeds, and reliable system safety features.

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Proven Market Maturation

With hundreds of machines currently operating in global factories, our setups are proven to consistently output products that meet AWS and EN standards under intensive production cycles.

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Turn-Key Engineering Support

Our engineers provide complete technical support, from pre-sale facility design and machine setup to on-site operator training, system commissioning, and ongoing maintenance.

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Collaborative R&D

We work closely with customers, using feedback to continuously upgrade mechanical interfaces, PLC programs, and sensor systems to adapt to changing material processes.

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China Factory 4.0: Supply Chain Resilience & Efficiency

At Beijing Orient Pengsheng, we integrate advanced manufacturing technologies to build reliable and efficient production equipment. By utilizing China's robust industrial supply chain, we deliver high-end, European-standard equipment with short lead times and competitive pricing.

Integrated Automation: Our systems feature real-time sensor monitoring, automated powder feeding, and variable frequency drive controls. This design minimizes human error, cuts down on scrap rates, and ensures uniform wire quality across shifts.

Global Technical Service Network: With complete control over our manufacturing processes, we stock a comprehensive range of replacement partsβ€”including precision drawing dies, forming rollers, and slitting blades. This allows us to offer rapid shipping and minimize downtime for our global customers.

Technical Roadmap & Future Outlook

As welding automation and robotic systems continue to expand, modern welding wire must meet higher standards for feeding reliability and batch-to-batch chemical consistency.

Our current development roadmap focuses on integrating in-line eddy current testing systems directly into our drawing lines. This allows real-time monitoring of filling ratios and seam quality, enabling operators to detect and resolve defects instantly.

Additionally, we are optimizing our energy management systems to help manufacturers lower power consumption during high-speed drawing and winding, directly supporting greener operations.

Macro Industry Solutions & Application Landscapes

Our CO2 solid and flux-cored welding wire production machinery supplies key industries requiring high-performance structural materials:

🚒 Shipbuilding & Offshore Engineering

Automated flux-cored wire production systems capable of producing E71T-1 multi-position welding consumables, meeting high impact toughness standards for marine environments.

πŸ—οΈ Heavy Infrastructure & Steel Structures

High-efficiency solid wire manufacturing machinery producing gas-shielded wires (e.g., ER70S-6) designed for continuous duty cycles on structural steel bridges and high-rise frames.

πŸš— Automotive & Pressure Vessels

Precision calibration systems that maintain wire diameter tolerances within +/- 0.01mm, ensuring smooth wire feeding for high-speed robotic welding cells on automotive assembly lines.

Global Procurement Selection Criteria for Industrial Buyers

Technical procurement teams typically look for the following key features when sourcing high-capacity welding wire lines. Orient Pengsheng designs its systems specifically to meet these core demands:

  • Consistent Filling Index: PLC-synchronized powder dosing systems ensure a stable filling ratio, minimizing the risk of weld sputtering or incomplete joints.
  • Low Hydrogen Content: Built-in inline heating ovens keep flux powders dry, minimizing moisture absorption and reducing hydrogen levels in the weld.
  • Seam Integration Options: Flexibility to switch between overlap and butt seam forming modes, matching varying material specifications.
  • Low Maintenance Mechanicals: Straight-line capstans and tungsten carbide drawing dies minimize surface friction, reducing wear and extending maintenance intervals.

Frequently Asked Technical & Commercial Questions

Key technical and commercial information for purchasing, compliance, and logistics managers.

❓ What are your equipment pricing structures?
Our machine prices depend on specific configuration requirements, required line speeds, and current raw material costs. Contact our engineering sales team with your target output and wire specifications, and we will prepare a customized proposal and formal quote.
❓ Can you supply all relevant export documentation for CE Certification?
Yes. We provide complete documentation packages, including Declarations of Conformity, product safety certificates, bill of materials, user manuals, certificates of origin, and standard export documentation.
❓ What payment methods do you accept?
Our standard terms are 30% deposit in advance by wire transfer (T/T), with the remaining 70% balance payable by irrevocable Letter of Credit (L/C) at sight or T/T against the copy of the Bill of Lading (B/L).
❓ What is the warranty coverage on your production lines?
We provide a 12-month mechanical warranty starting from the date of onsite machine commissioning. The warranty covers all main components, excluding consumable items, wear parts (such as drawing dies and slitting knives), and damage caused by operator error or improper maintenance.
❓ What after-sales and installation services do you offer?
We provide full engineering support. This includes pre-sales facility layout consultation, foundation engineering drawings, onsite installation, calibration, and commissioning by our technicians. We also offer operator training programs and remote diagnostic support for troubleshooting.
❓ How are the machines packaged to ensure safe ocean transport?
All machinery is secured inside shipping containers using heavy-duty structural frames. Critical steel components are treated with rust preventatives and vacuum-sealed in moisture-barrier bags to protect them from sea salt corrosion during transit.
❓ What is the average manufacturing and delivery lead time?
The standard delivery time is 2 to 3 months, depending on the complexity of the line configuration. We will specify the exact production schedule and shipping timeline in our formal quotation.
❓ What are your key advantages compared to other manufacturers?
Our key advantages are over 20 years of technical expertise, core equipment engineered to European safety standards, mature and proven machine designs, competitive pricing, and responsive, lifetime engineering support.

Beijing Orient PengSheng Tech. Co., Ltd

Ready to modernise your welding wire manufacturing facility or integrate a new CE-compliant production line?

Contact our engineering sales team for technical consultations, facility space analysis, and custom machinery designs. Send us your requirements, and our engineers will respond with detailed proposals tailored to your target output.

Request Technical Consultation