Main Features and Applications
The Punching Type Pipe End Forming Machine is specifically designed for processing copper or aluminum tubes, enabling operations such as expanding, flaring, swaging, reducing, necking, or sealing the tube ends. This machine is widely used in industries like Air Conditioning, Refrigerators, Freezers, Cold Rooms, and other refrigeration sectors to meet various industrial requirements. Depending on the production process and machine configuration, the equipment can be categorized into different types, including 1-Working Station, 2-Working Stations, 3-Working Stations, and Multi-Station Pipe End Forming Machines, offering flexibility for different manufacturing needs.Main Technical Parameters
Number of Working Stations |
1-Working Station |
2-Working Station |
3-Working Station |
Max Copper & Aluminum Pipe Diameter |
35mm |
37mm |
40mm |
Max Pipe Thickness |
3.0mm |
3.5mm |
4.0mm |
Production Efficiency |
2–5 Seconds/PC |
3–8 Seconds/PC |
5–10 Seconds/PC |
Drive System |
Pneumatic or Hydraulic |
Pneumatic + Hydraulic |
Hydraulic |
Processing Method |
Cold Forging or Cold Forging + Spinning |
Cold Forging |
Cold Forging |
Power Supply |
220V / 380V / 440V / 480V, 50/60Hz |
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Machine Weight |
250KG |
350KG |
450KG |
Our Product


Why Choose Durowelder Products?
1. About Our Purpose
(1) We are committed to delivering high-quality products and providing excellent service to our customers. (2) Our goal is to help you reduce costs and increase productivity through advanced technology and efficient solutions.2. About Our Factory
(1) Founded by WELDING TECHNOLOGIES, USA, we serve as their manufacturing plant, bringing cutting-edge welding technology to the largest market for welding equipment — China. We provide comprehensive support before, during, and after the sale. (2) We ensure quick responses to all your inquiries within 48 hours. Our motto is "Quality First, Customer First." Our professional sales team not only provides repair services but also acts as problem solvers, offering tailored marketing strategies based on your specific market conditions.3. About Our Market
Our products are highly regarded worldwide, with a strong presence in countries such as the USA, Mexico, Southeast Asia, and India.4. Why Choose DuroWelder?
(1) We warmly welcome you to visit our factory before placing an order. (2) We maintain strict quality control throughout the production process. (3) With over 10 years of experience in mechanical manufacturing, we deliver reliable and durable machines. (4) We have extensive experience working with international clients. (5) We are dedicated to standardizing the machinery market and continuously innovate to produce high-quality, long-lasting machines. (6) Our products offer the best balance between price and performance. (7) Our mission is to help our customers achieve cost reduction and operational efficiency.5. Shipping Options
(1) We offer multiple shipping methods, including sea, land, air, and express delivery. (2) You can choose the most convenient option based on your specific requirements. (3) Shipping costs vary depending on the season, weight, and destination. We will always select the most cost-effective and safe method for your order.6. Delivery Time
(1) The delivery time is typically 5–15 working days after the contract is confirmed. (2) It may vary depending on the order quantity. (3) Special orders will be discussed individually.7. Warranty
We offer a one-year warranty along with technical support to ensure your satisfaction and peace of mind.Vacuum Test System,Vacuum Detection Machine,Vacuum Inspection Machine,Tin Can Vacuum Test System
Zhoushan willman machinery technology Co.,Ltd , https://www.zhoushanwillman.com