
Custom aluminum refractory nozzle designed for molten aluminum transfer and casting systems. Built with a durable metal shell and high-temperature refractory lining, it provides reliable molten aluminum flow and thermal protection in demanding aluminum processing applications.
Longzhyi manufactures aluminum refractory nozzles for molten aluminum transfer, casting and aluminum melt treatment systems.
The nozzle features a robust metal outer structure combined with a high-temperature refractory lining. The refractory lining helps protect the metal shell from direct contact with molten aluminum and provides thermal resistance during continuous operation.
Different nozzle dimensions, connection designs and refractory configurations can be customized according to the customer's aluminum production line, molten aluminum flow rate and installation requirements.
Whether you need a replacement refractory nozzle or a customized component for a new aluminum processing line, Longzhyi can provide solutions based on your equipment layout and operating conditions.
Designed to withstand continuous contact with high-temperature molten aluminum and reduce thermal damage to the equipment.
The external metal structure provides mechanical protection and supports the refractory lining during transportation, installation and operation.
Nozzle dimensions, outlet diameter, flange connections and overall structure can be customized according to the production line.
The internal refractory passage is designed to provide a smooth flow path and help reduce unnecessary turbulence during molten aluminum transfer.
Suitable for aluminum casting and molten aluminum transfer systems where high-temperature refractory components are required.

The refractory nozzle can be used in various aluminum processing applications, including:
| Component | Description |
|---|---|
| Outer Shell | Fabricated metal shell for mechanical protection |
| Refractory Lining | High-temperature refractory material for molten aluminum contact |
| Inlet / Outlet | Customized according to molten aluminum flow requirements |
| Flange Connection | Available according to equipment installation requirements |
| Inspection / Connection Ports | Configuration can be customized |
| Overall Dimensions | Customized according to production line |
| Parameter | Specification |
|---|---|
| Product Type | Aluminum Refractory Nozzle |
| Application | Molten Aluminum Transfer |
| Outer Material | Metal Shell |
| Inner Material | High-Temperature Refractory |
| Connection Type | Customized Flange / Connection |
| Nozzle Diameter | Customized |
| Overall Dimensions | Customized |
| Operating Temperature | According to Refractory Grade |
| Molten Aluminum Capacity | According to System Design |
| Installation | Customized |
| OEM / ODM | Available |
Longzhyi focuses on molten aluminum treatment and aluminum processing equipment.
We understand that refractory components are not simply standard parts. Their dimensions, refractory materials, connection structure and installation position need to match the customer's production line.
Based on your drawings, equipment layout and operating requirements, Longzhyi can provide custom refractory nozzles and related molten aluminum processing components.
Send us your drawing or equipment requirements to discuss a customized solution.
Product: Aluminum Refractory Nozzle
Application: Molten Aluminum Transfer
Material: Metal Shell + High-Temperature Refractory Lining
Design: Customizable
Connection: Customized Flange / Connection
Application Industries: Aluminum Casting & Aluminum Processing
OEM/ODM: Supported
Customization: Size, outlet, connection and refractory configuration
A1:An aluminum refractory nozzle is a high-temperature component used to guide or transfer molten aluminum. It normally combines a metal outer structure with a refractory lining that provides thermal protection.
A2:The refractory material depends on the molten aluminum temperature, operating conditions and application. Longzhyi can recommend a suitable refractory configuration according to the customer's working conditions.
A3:Yes. The overall dimensions, internal passage, flange connection, outlet diameter and other structural details can be customized according to your equipment and production line.
A4:Yes. Customers can provide CAD drawings, dimensions, photos or equipment specifications, and Longzhyi can manufacture the nozzle according to the required design.
A5:They can be used in molten aluminum transfer, casting lines, aluminum launders, melt treatment systems and other high-temperature aluminum processing equipment.