Represented manufacturer
Langdun
Extrusion Front-End Thermal Equipment and Billet Preparation
Positioning
Langdun is a specialist manufacturer of extrusion front-end thermal equipment and billet/log preparation systems. Its official website states that the company was founded in Foshan in 2010 and offers front-end equipment such as homogenizing furnaces, gas single-billet heating, hot shear, hot saw, manipulators, online peeling and rod brushing.
Position in the production chain
Where this partner sits
The manufacturers we represent are not alternatives to one another. Each specialises in a different link of the chain — select a link below to see who stands where.
ADA TRUSTAR’s role
ADA TRUSTAR writes billet temperature uniformity targets, scrap rate, gas consumption and press synchronisation criteria into the technical specification, and checks process compatibility between furnace and press at quotation stage.
Product & technology groups
Product and technology groups
- Aluminium rod homogenizing furnace
- Single billet heating furnace
- Hot shear furnace
- Hot saw furnace
- Automatic manipulator
- Online peeling machine
- Rod brushing machine
- Power frequency furnace
- Extrusion front-end integration
- Thermal control and energy-saving systems
Technical scope
Technical fields to be defined
These are the fields written into the technical specification before order. Values are model-specific and confirmed in writing by the manufacturer.
- Billet exit temperature
- Uniformity and zone structure committed only with the data of the selected model
- Hot shear
- Cut section quality, double shear and scrap reduction features
- Hot saw
- Deformation-free cutting, servo feeding, chip collection and packing
- Homogenizing
- A different process purpose from ageing furnaces — assessed separately
- Energy
- Gas consumption and heat recovery options are model dependent
Solutions
Solutions delivered through this manufacturer
Billet Preparation & Thermal Systems
Front-end equipment that determines the temperature uniformity and cut quality of the billet entering the extrusion press.
Details ServiceModernization, Service & Spare Parts
Improving existing presses and lines in capacity, energy and automation terms; technical support after warranty.
DetailsApplication sectors
Source verification
Founding year, product scope and technical features are taken from the manufacturer’s official product pages. Numerical performance values are confirmed in writing after model selection.
Lines from this manufacturer in the field
Lines from this manufacturer in the field
Request a Quote
Request a technical discussion for this manufacturer
Tell us your alloy, target capacity and profile range. We prepare a technical specification, compare manufacturer offers and set out the scope boundaries in writing before any order.