High-Quality Plastic Welding Machine for Geomembrane

• Application: Geomembrane Welding Machine
• Cooling Way: Hot Melt
• Control: Automatic
• Frequency Range: High Frequency
• Electric Current: AC
• Style: Handheld
• Model NO.: 900 model
• Power: Electric
• Geomembrane Welding Machine: Geomembrane Welding Machine
• Waterproof Film Welding Machine: Waterproof Film Welding Machine
• Transport Package: Aluminum Iron Box
• Specification: 0.35m*0.35m*0.45m
• Trademark: Sentai
• Origin: Dezhou City, Shandong Province
• HS Code: 8515809090
• Production Capacity: 200000

Product Description

Product Description

 

Geomembrane Welding Machine

 

The Geomembrane Welding Machine, offered by Dezhou Sentai Environmental Technology Company Limited, is a specialized equipment designed for welding geomembranes. With its advanced technology and design, this welding machine ensures the sealing and reliability of geomembranes during construction, making it an essential tool for various applications.

 

Key Features:

 

• High welding performance for reliable results


• Digital display of temperature and speed for precise control


• Practical single hand operation design for ease of use


• Stepless adjustment of welding pressure for versatile applications


• Controllable temperature and driving speed for customized welding


• Hot wedge automatic crawling plastic welding machine for excellent performance


 

 

Application Range:

 

The Geomembrane Welding Machine is suitable for a wide range of applications, including:

 

• Public works


• Building foundation geomembranes


• Subway tunnels


• Mine waterproof lining


• Reservoirs


• Irrigation ditches


• Dam anti-seepage membranes


• Aquaculture ponds


• Swimming pool linings


• Garbage landfill sites


• Waste liquid discharge tanks


 

 

Welding Specifications:

 

During the welding process, it is recommended to have an overlap width of the weld bead between 80-100mm. The natural wrinkles on the plane and vertical surfaces should be around 5% to 8% respectively. A reserved expansion and contraction amount of 3% to 5% is advised, along with a remaining amount of corner material between 2% to 5%. The working temperature for hot melt welding is typically set at 280-300 ºC, with a travel speed of 2-3m/min. The welding form is double pass. In case of geotextile membrane damage, hot melt repair can be done using materials with the same specifications and sealed with polyethylene adhesive.

 

Summary:

 

The Geomembrane Welding Machine is a crucial tool in the construction of geomembrane engineering, ensuring high-quality welding and improving the overall reliability and safety of the project.

 

Application of Geomembrane

Geomembrane Welding Methods

 

When it comes to welding geomembranes, there are several main methods that can be used:

 

• Hot Melt Welding: Hot melt welding is the most widely used method in geomembrane welding. It involves heating the geomembrane to a molten state and then using pressure to bond the melted geomembranes together. This method is easy to operate, produces firm welds, and is suitable for various types of geomembranes. It is important to maintain stable welding temperature, speed, and pressure, as well as ensure the cleanliness and dryness of the welding surface during the process.


• Extrusion Welding: Extrusion welding is another method that can be used, especially for thicker geotextiles. It involves placing a geotextile film into an extrusion welding machine, melting it through heating and pressure, and extruding it into shape. While this method offers stable weld quality, it does come with a higher equipment cost.


• Adhesive Method: The adhesive method involves bonding the geomembrane together using a special adhesive. This method is suitable for situations where the appearance of welds is of high importance. However, it is worth noting that the adhesive strength and durability may be relatively poor, making it unsuitable for engineering projects that are frequently exposed to water.


• Overlap Method: The overlap method involves overlapping the geotextile membrane in a certain proportion and forming a weld seam through sewing or pressing with a roller. This method is suitable for situations where the welding seam requirements are not high. However, it is important to consider that the quality and sealing of the welding seam may be poor.


• Folding Method: The folding method involves folding the geosynthetic membrane into a certain shape and then forming a weld through stitching or bonding. This method is suitable for situations where the appearance of welds is highly important. However, it is a more complex operation and comes with a higher cost.


 

 

When selecting a method for geomembrane welding, it is crucial to consider factors such as engineering requirements, the type of geomembrane, and construction conditions. Attention should be paid to maintaining welding quality and ensuring that the weld seam is firm and sealed to meet the specific engineering requirements.

 

For more information about geomembrane welding methods and products, please contact Dezhou Sentai Environmental Technology Company Limited.

 

Company Profile

Dezhou Sentai Environmental Technology


 

Welcome to Dezhou Sentai Environmental Technology!

 

We are delighted to introduce our revolutionary HDPE Sheet for Construction and Pond Liner. This high-quality product is designed to elevate your engineering projects to new heights.

 

Our company, Dezhou Sentai Environmental Technology, is located in the historical city of Dezhou and is committed to providing top-notch geotechnical materials that meet national standards.

 

At Sentai, our passion lies in creating value for our customers and continuously improving their engineering endeavors. Our extensive range of products is designed to cater to all your needs. We offer a variety of geosynthetic materials including long (short) filament non-woven fabric, geomembrane, composite geomembrane, PE/PVC/EVA/ECCB waterproof board, GCL sodium-based bentonite (waterproof blanket), drainage network, drainage board, geogrid, geogrid chamber, three-dimensional solid soil mat, composite waterproof board, plastic blind ditch, and more. With our advanced production equipment, cutting-edge technology, and comprehensive testing methods, we ensure that every single product we offer is of the highest quality.

 

Quality is our utmost priority, and we take pride in providing exceptional service and maintaining integrity in all our operations. Our commitment to excellence is evident in our ISO9001 international quality system certification, ISO14000 environmental system certification, and the "National Industrial Product Production License" issued by the Provincial Quality and Technical Supervision Bureau. Our products find wide applications in various fields such as highways, railways, tunnels, reservoir and canal water conservancy, artificial lakes, environmental protection, mining, and agriculture. With our advanced construction welding equipment, strong technical force, and extensive construction experience, we have the capability to undertake even the most challenging anti-seepage projects.

 

At Sentai, we firmly believe in sustainable development and follow the business philosophy of "winning customers with quality, expanding the market with reputation, and developing enterprises with technology." We strive for a win-win situation with our customers, employees, and society as a whole. Our mission is to provide high-quality products and first-class services to all our valued users.

 

Experience the difference with our durable HDPE Sheet for Construction and Pond Liner. Order now and witness the excellence of our waterproof geosynthetics!

Certifications

Our Advantages

 

Geotextile Welding Machine

 

Introducing the Geotextile Welding Machine by Dezhou Sentai Environmental Technology Company Limited. Our cutting-edge machine is designed to meet all your geotextile welding needs with unmatched efficiency and quality.

 

Key Features:

 

• Efficient and Energy-Saving: Our geotextile welding machine incorporates advanced technology, ensuring optimal energy consumption without compromising on welding quality.


• Superior Welding Quality: Experience stable and reliable welds with our geotextile welding machine. The resulting geotextile exhibits exceptional strength and durability, effectively preventing any seepage.


• User-Friendly Operation: With its intuitive design, our geotextile welding machine can be operated effortlessly, requiring no specialized skills. Enjoy the convenience and ease of use.


• Low Maintenance: Our machine features a modular design, making maintenance a breeze. Reduce maintenance costs while ensuring optimal performance.


• Wide Application Range: Our geotextile welding machine is compatible not only with our own geotextile products but also with other leading brands. Enjoy its versatility across various applications.


 

 

Why Choose Our Geotextile Welding Machine?

 

Dezhou Sentai Environmental Technology Company Limited offers a geotextile welding machine that combines high efficiency, energy conservation, superior welding quality, user-friendly operation, low maintenance, and wide applicability. It is the ultimate choice for all your geotextile welding requirements.

After Sales Service

After-Sales Service for Geomembrane Welding Machines

 

At Dezhou Sentai Environmental Technology Company Limited, we are committed to providing exceptional after-sales service for our geomembrane welding machines. Our focus on research, development, production, sales, and construction of environmentally friendly materials sets us apart in the industry. Here are the key components of our comprehensive after-sales service:

 

Product Quality Assurance

 

We guarantee the quality of our geomembrane welding machines, ensuring they meet the needs of users under normal operating conditions.

 

Spare Parts Supply

 

We promise to provide users with an ample supply of spare parts, enabling timely replacements when necessary to ensure uninterrupted equipment operation.

 

Technical Support

 

Our dedicated technical support team is available at all times to assist users with product installation, user training, troubleshooting, and any other inquiries they may have during usage.

 

Regular Maintenance

 

We offer regular equipment maintenance services to keep our geomembrane welding machines in optimal working condition, prolonging their service life and ensuring consistent performance.

 

Return and Exchange Policy

 

In the event of any quality issues, we provide a hassle-free return and exchange service, prioritizing the rights and interests of our valued users.

 

In conclusion, our after-sales service for geomembrane welding machines encompasses product quality assurance, spare parts supply, technical support, regular maintenance, and a flexible return and exchange policy. We are dedicated to meeting the needs of our users and delivering high-quality after-sales support.