Precision CNC spinning

Precision CNC spinning

10+ years spin forming technology
Advanced CNC spinning machine

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We are chinese factory

We are Chinese factory

Focous on CNC metal forming
Pefect solutions and services

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What is metal spinning

Metal spinning is a metal working process that can make a  metal disc or sheet deform different shape of revolving body in a lathe or machine. The mold (it is also called mandrel) and clamp provide the clamping force and take the sheet to spin. When the spinning roller touch and press the sheet according to the spinning path, the sheet will produce plastic deformation from the point to the line follow the spinning roller.

 

Materials   Machine   Mold   Roller

Technology
Technology Technology
Dinnovation company logo
Metal spinning company
Dongguan Dinnovation CNC metal spinning Co,. Ltd.

Dinnovation is located in China, Factory building covers an area of 1800 square meters. We invest 8 CNC spinning machines and other fabrication machines such as rolling, deep drawing, flanging, welding, 5 axis laser cutting. There are 16 members in our team, we continually try and test the different material and fabrication ways to promote the development of  metal forming technique. Advanced machines and excellent resources support your phases of  your production needs. We successfully supply the venturi, funnel, fireplace /firebowl, container /tank, turbine /turbojet, burner nozzle, Combustion chamber, combuster, signal reflecter, military and aerospace components in the market, the export value of spun parts are more than 200,000 pieces every year.

2017
Year
Company founded
16
+
Number of employees
1800
Factory area
8
+
CNC spinning machines
Application

Metal spun products have good tensile strength and hardness after pressing and shearing, it is widely used in the manufacturing. Now Dinnovation supplies more than 200 types of industries, we are expert in precision metal spin forming, to give the appropriate advice to finish your project, it greatly saves customer's time and mold cost. Our metal spun product Max diameter is 1300mm, Max Heigh is 800mm, Max thickness 15mm, Min tolerance is 0.2mm.

 

In addition to aluminum, copper, brass, iron, stainless steel sheet spinning, Dinnovation has achieved good applications in the hot spinning of special material such as Superalloy (high-performance alloy), Inconel 718 and 625 (nickel-basedf superalloys), Hardox (high wear-resistance), aerospace grade Aluminum 2024 and 7075, these metal have high tensile strength and hardness. From 2019, Dinnovation has a big breakthrough in tube spinning, we have spun 8-14 inches of stainless steel venturi valve, the aluminum 6061 oxygen and hydrogen tank with heating. 

Application
Advantage and solution
Dinnovation is perfect metal spinning supplier as your choice. Dinnovation have excellent technical abilities and complete metal forming solution to supply the challenging and precision spun parts, more different machines be invested to promote production efficiency and reduce the sample lead time, experienced engineering designer and spinners have worked together for 12 years, standard quality control is our confident to serve our customer. Dinnovation can satisfy every customer from product design to structure analysis, from fabrication to assemblies, from production to quality control. Dinnovation will be your good partner when you need to customize the metal spun products.
Double roller CNC spinning
Double roller CNC spinning
Double roller CNC spinning
5 axis laser welding
5 axis laser welding
5 axis laser welding
Polishing and brushed
Polishing and brushed
Polishing and brushed
5 axis laser cutting
5 axis laser cutting
5 axis laser cutting
Common spun parts

The major country : America, German, Israel, Korea, Malaysia, Portugal, UK, France, Spain, Ireland, Turkey, Japan, Netherlands, Italy, Canada, New Zealand, India, Vietnam.

Total export value : 20000 pieces of metal spun products every year.
Industries : 200 kinds of insdustries in total.

 

The fabrication and process : spun metal, deep drawing, CNC, stamping, 5-axis laser cutting and welding, CNC milling and turning.

 

Metal forming technology : Sheet spinning / tube spinning / hot spinning / shearing / flanging / rolling / necking / expanding

 

Precision industries 

Aircraft : Turbine  Turbojet Combustor  Tailpipe Tail-jet Fairing  Nozzle

Aerospace : Combustion chamber  Oxygen-tank  Nozzle

Military parts : Missile  Liner  Reflector  Radar  

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different types of metal spun products are made by Dinnovation
Services
Prototyping
To ensure a successful design, we offer the deep drawing and metal spun prototyping services, our engineer will use CAD or UG software to design and adjust for customer.
Design suggestion
We can give you some suggestion when we get your drawing, we can analysis structure, strength and tolerance of your spun product. Then giving you a right suggestion of design adjustment.
Request a quote
Our quotation includes lead time, manufacturing details, mold cost and unit price. It's a good reference standard.
Testing and quality
Testing and quality
Testing standard
Three-dimensional + Inspection tool : We will inspect and test the dimension tolerance of metal spun products.
Quality standard
ISO-9001 : Air pressure welding testing, VT, PT, RT welding testing.
Contact us
Let's get started! Please fill out the form to let Dinnovation assist you with any questions about the design of metal spun products, our abilities and experience can help you save the cost.