Paper casting runners are hollow conduits made from waste paper, inorganic fibers, high-temperature resistant materials, binders, and other raw materials. They are manufactured through SHM vacuum suction molding and wet pressing, and are used as casting tubes in the gating systems of casting processes. Depending on the design requirements of the gating system, various shapes such as straight tubes, elbows, reducers, and tees can be selected.

The production process of paper casting tubes does not require high-temperature drying or sintering, achieving the necessary drying through ambient temperature and natural air flow. Compared to ceramic casting tubes of the same specifications, which require sintering at high temperatures of 1200°C, the energy consumption of paper casting tubes is significantly lower than that of traditional ceramic casting tubes.

During production, paper casting tubes have become the most favored casting tubes by operators due to their lightweight and easy-to-operate characteristics. Paper casting runners of the same specifications weigh only one-tenth of ceramic casting tubes, making them easy to transport, cut, and connect. They are also pollution-free and reduce labor intensity, helping operators overcome the heaviness, dust, difficulty in cutting, and connecting issues associated with traditional ceramic casting tubes, as well as the overall operational challenges.

In 2014, SHM began developing an environmentally friendly paper casting tube project in collaboration with Ningxia Share Group. By 2015, they completed the molding process, formulation, and trial casting of the paper casting tube project. During ongoing experiments, it was found that the product quality did not meet the requirements for casting large castings. After six months of experiments and equipment improvements, the shaping process for the paper casting tube project was developed in 2016. Through continuous collaboration like TEMC and improvement with several partners, the self-manufactured products of the paper casting tube project can now meet the requirements for all cast iron castings, and some manufacturers are even using them for small cast steel castings.

Features:

SHM Paper Sprue Casting Tube Machine automates the production of Paper Casting Sprue Runner For Foundry, ensuring consistent quality and dimensions.

It enhances production efficiency in foundries by providing a steady supply of casting tubes.

Improved casting quality due to the uniformity of the sprue tubes.

Increased production speed and efficiency.

Reduced labor costs and improved safety by automating the production process.

Paper Casting Runner Hot Press Machine

Technical Parameters:

Product Type: Foundry paper casting runner molding equipment

Function: Paper Casting Runner Molding and Hot Press

Name: Paper sprue casting tube Machine For Foundry 

Features: High Efficiency, Easy Operation

Application: Foundry Industry

Raw Material: Paper, Phenolic resin, Aluminum silicate refractory etc

Automation: Fully Automatic

Control System: PLC

Runner Type: Paper Casting Runner

Capacity: Customizable

Applications:

The Runner Molding Equipment is designed to be easy to use and highly efficient, making it perfect for both large and small-scale foundry operations.  SHM Foundry Paper Casting Runner Molding Equipment is ideal for a wide range of foundry casting applications and scenarios. It is particularly useful for casting small to medium-sized parts, such as automotive components, machinery parts, and other metal products. The equipment is also ideal for casting intricate designs, making it perfect for jewelry and other decorative metal products.

One of the most significant advantages of the SHM Foundry Paper Casting Runner Molding Equipment is that it is made of paper material. This makes it an eco-friendly alternative to traditional foundry casting equipment, which often uses harmful chemicals and other toxic materials. The paper material used in the equipment is also recyclable, making it an ideal choice for companies that are committed to sustainability and reducing their environmental impact.

If you are looking for a high-efficiency, easy-to-use, and eco-friendly casting equipment for your foundry operations, then the SHM Foundry Paper Casting Runner Molding Equipment is the perfect choice. Just feel free to leave a message now, we'd make response in 24 hours!

Technical Parameters:

Applications:

The Runner Molding Equipment is designed to be easy to use and highly efficient, making it perfect for both large and small-scale foundry operations.  SHM Foundry Paper Casting Runner Molding Equipment is ideal for a wide range of foundry casting applications and scenarios. It is particularly useful for casting small to medium-sized parts, such as automotive components, machinery parts, and other metal products. The equipment is also ideal for casting intricate designs, making it perfect for jewelry and other decorative metal products.

One of the most significant advantages of the SHM Foundry Paper Casting Runner Molding Equipment is that it is made of paper material. This makes it an eco-friendly alternative to traditional foundry casting equipment, which often uses harmful chemicals and other toxic materials. The paper material used in the equipment is also recyclable, making it an ideal choice for companies that are committed to sustainability and reducing their environmental impact.

If you are looking for a high-efficiency, easy-to-use, and eco-friendly casting equipment for your foundry operations, then the SHM Foundry Paper Casting Runner Molding Equipment is the perfect choice. Just feel free to leave a message now, we'd make response in 24 hours!