Your Trusted heating element making machine Manufacturer & Supplier in China
The heater rolling machine is mainly used to reduce the tube diameter and thereby increase the density of the magnesium oxide powder inside the heating element. Using an integral casting frame ensures stable performance.
According to customer needs, it is equipped with three models of 8, 12, and 18 stations. There are two types of rollers: high-speed and tungsten alloy steel.

What is the advantage of the heater rolling machine?
- Featuring a one-piece cast iron structure for structural stability.
- A 0.75KW high-power motor ensures precise diameter reduction for both iron and stainless steel pipes, producing uniform diameter pipes that are straight and undeformed.
- We offer customization services: We can select different wheel materials (such as high-speed steel and cemented carbide) based on the characteristics of the customer's pipes, and customize the number of sections according to customer requirements, such as 8-section, 12-section, or 18-section pipe shrinking machines.
Machine Making Process

Why choose us
Davinci machine is a partner dedicated to your success in heating element manufacturing. We combine deep industry experience with comprehensive support to deliver automation solutions that are not only efficient and stable but truly worry-free.
Skilled Engineers
With 15 years of experience in the heating element manufacturing equipment industry, we have 45 engineers responsible for equipment R&D, production, commissioning, installation, and after-sales maintenance
Own Production Control
Davinci factory covers over 3,000 square meters and boasts a strict SOP production process. From equipment components to assembly, commissioning, and packaging, everything is under our own control.
Turnkey Solutions
We not only provide individual machines but also complete heating element production line solutions. We have successful cooperation cases in countries such as Bangladesh, India, Mexico, Russia, Bulgaria, and Turkey.
24/7 Support
Our team is available 24/7.
This commitment guarantees that any unexpected downtime is minimized, keeping your heating element production line running smoothly and efficiently at all times.
Global Partners
Our equipment is sold worldwide, providing you with one-stop solutions from single machines to complete production lines.
Whether you focus on producing hot runner heating elements, industrial heating elements, or small appliance heating elements, we can tailor the most suitable production equipment to meet your specific needs.
FAQ
Q: What parameters do I need to provide when placing an order?
A: For the heater tube shrinking machine, we need the diameter before and after shrinking, also the material of tube.
Q: What wheel materials are available to choose from?
A: Tungsten carbide roller and steel roller of the 12-station tubular rolling shrinking machine.
Q: How do you guarantee the quality of the equipment?
A:1. We implement a strict production system with rigorous SOP procedures from raw materials, production, trial operation, to shipment.
2. Before shipping, we will conduct a 100% trial run, and only ship after the customer confirms the product is qualified.
Q: What is the production cycle for an order?
A: Approximately 25 days for standard equipment; approximately 35-45 days for customized equipment.
Q: What is the warranty period?
A: The main body of the equipment is warranted for 1 year, and vulnerable parts are warranted for 6 months. We will provide a vulnerable parts list to the customer before placing an order.
Q: Do you provide after-sales installation guidance services?
A: Yes. Currently, we have two options: First, we will film detailed operation steps and provide them to the customer. Second, we will send engineers to the customer's factory for equipment installation and training services.
Foshan Davinci Technology Co., Ltd. is one of the leading tube shrinking machine manufacturers and suppliers in China. We warmly welcome you to wholesale cheap tube shrinking machine in stock here from our factory. All customized products are with high quality and competitive price.
12 StationsCopper Tube Shrinking Machine, 12 Stations Pipe Shrinking Machine










