The cold ring clamp is an essential tool for socket pipe fusion processes, specifically designed to ensure pipe roundness and control insertion depth during welding. It serves as a reliable pipe holding device, positioned against the fitting edge to facilitate appropriate pipe insertion, which is critical for achieving strong and durable welds in PPR and HDPE piping systems.
This tool is manufactured in compliance with the American international standard ASTM F1056, guaranteeing high quality and performance. It is available in both inch and metric sizes to accommodate various pipe dimensions, making it versatile for global applications. The sizes include 1/2", 3/4", 1", 1-1/4", 1-1/2", and 2" in IPS, as well as 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm in metric, covering a wide range from small to large diameter pipes.
Constructed from durable CRV material, the cold ring clamp features a locking pliers design with a grip shaft style and colorful handles for easy identification and use. It is primarily used in building decoration and industrial settings, providing clamping functionality to maintain pipe integrity during the fusion process. The tool helps in rounding the pipe and limiting the distance the pipe end travels into the heater face and socket fitting, ensuring precise and efficient welding operations.
As a manufacturer-focused product, it supports OEM customization, allowing for branding and specific design requirements without minimum order quantity constraints. The tool is backed by a standard warranty and ongoing service support, emphasizing reliability and customer satisfaction. It is an indispensable accessory for professionals involved in pipe welding and fusion applications.



Unbelievably fast shipping, the package arrived much sooner than the estimated delivery date. The overall quality of the cold ring clamp tool feels robust and precisely manufactured, exactly as described for professional socket fusion welding applications. Customer service was exceptionally responsive and helpful when I had a pre-purchase inquiry about specifications. A very smooth transaction from start to finish.
Xcellent experience overall! The shipping was incredibly fast, arriving much sooner than I anticipated, which really helped keep my project on schedule. The build quality feels robust and durable, exactly what I need for reliable performance. Customer service was responsive and friendly, answering all my questions promptly. I'm thoroughly impressed and would definitely recommend this to others in the industry.
Smooth shipping and quick delivery made this a pleasant purchase. The packaging was secure, ensuring the product arrived without any damage. Excellent communication from the seller throughout the process, which really boosted my confidence. The quality of the clamp tool feels robust and durable, meeting my expectations for industrial use. Customer service was responsive and helpful when I had a query, providing clear and timely answers. Overall, a reliable transaction with no hassles, and I would definitely consider buying from them again for similar tools.
Keenly impressed by the overall experience with this purchase. The delivery was exceptionally fast, arriving well ahead of the estimated schedule, which minimized any project delays. Quality-wise, the tool feels robust and well-crafted, showing no signs of defects upon inspection. Customer service was outstanding, with prompt and helpful responses to my inquiries, making the entire process smooth and hassle-free. I highly recommend this for anyone in need of reliable tools.
Zippy delivery made this purchase a breeze; the item arrived ahead of schedule, which was a pleasant surprise. Zero complaints about the packaging—it was secure and prevented any damage during transit. Zestfully, the quality feels robust and durable, meeting my expectations for industrial tools. Zonal support from the seller was excellent; they responded quickly to my queries and provided helpful assistance. Zany as it sounds, I'd definitely recommend this for anyone needing reliable pipe welding tools. Zero issues overall—great experience!
Logistics were handled exceptionally well, with the package arriving ahead of schedule and in perfect condition. The quality of the materials used is outstanding, showcasing durability and precision in manufacturing. Service was top-notch, with prompt responses and helpful support throughout the process. I'm thoroughly impressed by the overall experience and would highly recommend this to others.
Outstanding experience with the delivery and overall service for this clamp tool. The logistics were impressively fast; my order arrived well ahead of the estimated date, which was a pleasant surprise. Everything was securely packaged, preventing any damage during transit. Regarding quality, the tool feels robust and well-made, suggesting it will hold up well over time. Customer service was responsive and helpful, promptly answering my queries about the shipment. Overall, a very reliable purchase that I'd recommend to others based on these aspects alone.
The delivery was incredibly fast and well-handled, arriving ahead of schedule without any damage. Top-notch quality with durable materials that feel sturdy and reliable for long-term use. The customer service team was exceptionally helpful and responsive, making the entire process smooth and stress-free. Truly a great experience overall.
Wow, the delivery was incredibly fast and well-handled, with the package arriving in perfect condition without any delays. When I opened it, the build quality of the clamp tool felt solid and durable, clearly made from high-grade materials that should last through heavy use. The customer service team was very responsive and helpful, answering all my questions promptly and ensuring a smooth transaction. Overall, I'm thoroughly impressed by the seamless experience from ordering to receipt, making this a reliable choice for anyone in need of such tools.
Very impressed with the overall experience of purchasing this cold ring clamp tool. The shipping was incredibly fast and reliable, with the item arriving well-packaged and ahead of schedule, which minimized any downtime on my project. In terms of quality, the tool feels robust and durable, made from high-grade materials that seem built to last through rigorous use in pipe welding applications. Customer service was outstanding as well; the support team was responsive and helpful, promptly addressing my queries about customization options. Overall, a smooth and satisfying transaction that I would highly recommend to others in the industry.