VPWS 630
Combining advanced electrohydraulic controls with a portable design, the VPWS 630 is the ultimate solution for seamless thermoplastic pipe welding in water, gas, and drainage systems.
- Wide welding range: Handles pipe diameters from 315mm to 630mm, ideal for diverse industrial applications.
- Precise temperature control: PTFE-coated heating plate with electronic regulation up to 270°C ensures uniform heat distribution.
- Electrohydraulic control unit: Offers accurate pressure adjustment (0-8 MPa) for optimal fusion results.
- Compact and portable design: Ergonomic build simplifies transportation and use on-site in Riyadh, Jeddah, and beyond.
- Advanced safety features: Includes an electric crane hoist and removable facing tool for enhanced operator safety.
- German engineering: Combines innovation and reliability, tailored for water, gas, sewage, and industrial piping systems.

Sunday - Thursady
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Disclaimer: Please note that images or illustrations may differ from the actual products due to presentation reasons and are therefore non-binding. Technical changes and errors are excepted. For the most accurate information, contact our customer service team.
VPWS 630: The Ultimate Butt Fusion Machine for Precise and Reliable Pipe Welding
Designed for professionals in Riyadh and Jeddah, the VPWS 630 by Väli is a compact, economical butt welding machine tailored for seamless fusion of PE, PP, and PVDF pipes and fittings.
When precision and reliability are non-negotiable, trust the VPWS 630 to deliver consistent results. Engineered with German design and manufactured to global standards, this automatic butt fusion machine simplifies complex pipe welding tasks while ensuring exceptional performance under demanding conditions.
Key Features
- Wide Welding Range: Capable of handling pipe diameters from 315mm to 630mm (including sizes 315, 355, 400, 450, 500, 560, and 630mm), the VPWS 630 is versatile enough for various industrial applications, including water supply systems, gas distribution networks, and sewage projects across Saudi Arabia.
- Removable Electric Facing Tool: Ensures precise alignment and smooth surface preparation before welding, reducing the risk of joint failure. This feature improves efficiency and guarantees high-quality welds every time.
- Electric Crane Hoist: Simplifies lifting and handling of heavy components like the facing tool and heating mirror, enhancing operator safety and reducing fatigue during extended use in construction sites around Riyadh and Jeddah.
- PTFE-Coated Heating Plate: With electronic temperature control up to 270°C and a deviation of less than ±7°C, this removable heating plate ensures uniform heat distribution. It minimizes material damage and delivers consistent fusion quality for all thermoplastic materials.
- Electrohydraulic Control Unit: Offers precise pressure regulation within a range of 0-8 MPa, allowing operators to achieve optimal fusion conditions for different pipe sizes and materials. This ensures durable, leak-proof joints critical for gas pipes, drain installations, and other fluid-carrying systems.
- Electronic Countdown Timer: Monitors heating and cooling times accurately, eliminating guesswork and ensuring proper curing of welds. This feature enhances productivity and reduces errors on-site.
- Compact Design: Despite its robust capabilities, the VPWS 630 is engineered for portability and ease of use. Its ergonomic build makes it ideal for both large-scale infrastructure projects and smaller enterprises in Saudi Arabia.
- High Power Efficiency: Equipped with a total power output of 12.35KW, including a 9.35KW heating plate, 1.5KW planning tool, 1.5KW hydraulic unit, and 1.1KW crane, this machine balances energy consumption with superior performance.
Ideal Use Cases
The VPWS 630 excels in scenarios where precision and durability are paramount. It is particularly suited for:
- Water supply system installations in urban areas like Riyadh and Jeddah, where leak-proof joints are essential for maintaining public health standards.
- Gas distribution pipelines that require flawless sealing to prevent hazardous leaks.
- Sewage and drainage systems, where robust joints can withstand corrosive environments over long periods.
- Industrial pressure pipelines used in manufacturing plants and processing facilities across Saudi Arabia.
- Road construction projects requiring reliable underground piping solutions.
Whether you’re a contractor managing large-scale developments or a trades person focused on smaller projects, the VPWS 630 offers unmatched value through its combination of advanced technology, user-friendly design, and adaptability to diverse applications.

Sunday - Thursady
08:00 AM - 06:00 PM
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Technical Data
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ModelVPWS 630
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Pipe Welding Ranges315, 355, 400, 450, 500, 560, 630
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Working Voltage380V, 3P, 50/60 Hz
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Heating Plate Max. Temp270°C
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Deviation in Heating Plate Surface Temperature<±7°C
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Pressure Adjustment Ranges0-8 Mpa
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Heating Plate Power9.35KW
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Planning Tool Power1.5KW
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Hydraulic Unit Power1.5KW
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Crane Power1.1KW
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Total Power12.35KW
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Weight780KG
Accessories List

For Monitoring, Detecting, and Recording Welding Parameters

Stub End Gripping Equipment for Short Spigot Flanges

For Easy Moveability

Väli: Elevating Pipe Welding Standards in Saudi Arabia
Väli stands as a beacon of innovation in the realm of pipe welding solutions, offering a comprehensive range of products that cater to the diverse needs of the construction industry. With a focus on butt fusion, socket fusion, and electrofusion technologies, Väli ensures that every weld is not just a connection but a commitment to quality and durability. The brand’s tagline, “Welding. Together.”, encapsulates its dedication to unifying precision engineering with user-friendly designs, making it an ideal choice for contractors and engineers in Riyadh and Jeddah.
At the heart of Väli’s offerings is a versatile product line that accommodates all thermoplastic materials, including PE, PP, PVDF, and PB, across various pipe sizes from 20mm to 3130mm. This adaptability is complemented by advanced automation features such as CNC technology and real-time monitoring, ensuring that every welding task is executed with unmatched accuracy. Furthermore, Väli’s commitment to global compliance with DVS, ISO, and regional safety standards underscores its reliability as a trusted partner in critical infrastructure projects, from water supply systems to gas distribution networks.
Global Source proudly curates the best products from Väli, ensuring that construction professionals in Saudi Arabia have access to top-tier welding solutions. Our comprehensive services, including maintenance, repair, and customized training, align seamlessly with Väli’s mission to provide exceptional support and expertise. By choosing Global Source, you are not only investing in high-quality products but also in a partnership that prioritizes your success and the longevity of your projects.
Construction Insights and Innovations
Stay Informed, Stay Ahead
Discover a wealth of knowledge designed for construction professionals navigating the dynamic landscape of Saudi Arabia. Our blog features articles that delve into the latest trends, tips, and innovations, covering everything from best practices in pipe welding to the advantages of Leister plastic welding solutions. Gain valuable insights that empower contractors, engineers, and builders to enhance their skills and optimize their projects. Join a community of forward-thinking professionals and elevate your expertise with every read.
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