Geomembrane Hot Melt Fully Automatic Welding Machine for Landfill/Sewage Tank/Fish Pond Aquaculture Waterproof Lining Welding Machine

• Customization: Available
• Application: Geomembrane Welding Machine
• Cooling Way: Hot Melt
• Model NO.: Model 900
• Frequency Range: High Frequency
• Electric Current: AC
• Style: Handheld
• 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 is a specialized equipment used for welding geomembranes, which can ensure the sealing and reliability of geomembranes during construction. The application range of geomembrane welding machines is very wide, 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, and waste liquid discharge tanks.

This welding machine adopts advanced technology and design, with high welding performance, digital display of temperature and speed, practical single hand operation design, stepless adjustment of welding pressure, and controllable temperature and driving speed. Among them, the hot wedge automatic crawling plastic welding machine is a common type of geomembrane welding machine, which has excellent welding performance and convenient operation.

In the process of geomembrane welding, the overlap width of the weld bead is generally 80-100mm, and the natural wrinkles on the plane and vertical surfaces are 5%~8%, respectively. The reserved expansion and contraction amount is 3%~5%, and the remaining amount of corner material is 2%~5%. The working temperature of hot melt welding is usually 280-300 ºC, the travel speed is 2-3m/min, and the welding form is double pass. If the geotextile membrane is damaged, materials with the same specifications can be cut for hot melt repair and sealed with polyethylene adhesive.



In summary, the geomembrane welding machine plays a crucial role in the construction of geomembrane engineering, ensuring the welding quality of the geomembrane and improving the reliability and safety of the project.
 

Application of Geomembrane

 

There are several main methods for welding geomembranes:

Hot melt welding: Hot melt welding is the most widely used method in geomembrane welding. It heats the geomembrane to a molten state and then uses pressure to bond the melted geomembranes together. This method is easy to operate, with firm welds, and is suitable for various types of geomembranes. During the welding process, attention should be paid to maintaining stable welding temperature, speed, and pressure, as well as ensuring the cleanliness and dryness of the welding surface.

Extrusion welding: Extrusion welding is the process of placing a geotextile film into an extrusion welding machine, melting it through heating and pressure, and extruding it into shape. This method is suitable for thicker geotextiles, with stable weld quality but high equipment cost.

Adhesive method: The adhesive method is to bond the geomembrane together with a special adhesive. This method is suitable for situations with high requirements for the appearance of welds, but the adhesive strength and durability are relatively poor, and it is not suitable for engineering projects that are soaked in water for a long time.

Overlap method: Overlap method is to overlap the geotextile membrane in a certain proportion and form a weld seam by sewing or pressing with a roller. This method is suitable for situations where welding seam requirements are not high, but the quality and sealing of the welding seam are poor.

Folding method: Folding method is to fold the geosynthetic membrane into a certain shape, and then form a weld through stitching or bonding. This method is suitable for situations with high requirements for the appearance of welds, but the operation is complex and the cost is high.

When selecting the method of geomembrane welding, comprehensive consideration should be given to factors such as engineering requirements, geomembrane type, and construction conditions. During the welding process, attention should be paid to maintaining welding quality, ensuring that the weld seam is firm and sealed to meet engineering requirements.




 

Company Profile

 

Welcome to Dezhou Sentai Environmental Protection Technology Co., Ltd.!

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. Located in the historical city of Dezhou, our company 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. From long (short) filament non-woven fabric to 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 other geosynthetic materials, we have it all. Our advanced production equipment, cutting-edge technology, and comprehensive testing methods 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

 

Texas Sentai Environmental Protection Technology Co., Ltd. is an enterprise that focuses on the research and development, production, sales, and construction of environmentally friendly materials, among which the geotextile welding machine is one of its main products. The company's geomembrane welding machine has the following advantages:

Efficient and energy-saving: The geotextile welding machine of Texas Sentai Environmental Protection Technology Co., Ltd. adopts advanced technology and design, which can achieve the goal of efficient and energy-saving while ensuring welding quality.

Good welding quality: The geotextile produced by the company's geotextile welding machine has stable quality, firm welds, and is not prone to cracking, ensuring the anti-seepage effect of the geotextile.

Easy to operate: The geotextile welding machine from Texas Sentai Environmental Protection Technology Co., Ltd. is easy to operate and does not require special operating skills, making it convenient for users to use.

Easy maintenance: The company's geotextile welding machine adopts a modular design, which is easy to maintain and can greatly reduce the maintenance cost for users.

Wide application range: The geotextile welding machine of Texas Sentai Environmental Protection Technology Co., Ltd. is not only suitable for the geotextile produced by our company, but also for other brands of geotextile, with a wide range of applications.

Overall, the geotextile welding machine of Texas Sentai Environmental Protection Technology Co., Ltd. has the advantages of high efficiency, energy conservation, good welding quality, simple operation, convenient maintenance, and wide applicability, making it an ideal choice for geotextile welding.



 

After Sales Service

 

Texas Sentai Environmental Protection Technology Co., Ltd., as an enterprise dedicated to the research and development, production, sales, and construction of environmentally friendly materials, attaches great importance to the after-sales service of geomembrane welding machines. The following is the relevant content of the after-sales service for the company's geomembrane welding machine:

Product Quality Assurance: Texas Sentai Environmental Protection Technology Co., Ltd. provides quality assurance for the geomembrane welding machine produced, ensuring that the product can meet the needs of users under normal use.

Spare parts supply: The company promises to provide users with sufficient spare parts to ensure that users can replace parts in a timely manner when needed and ensure the normal operation of the equipment.

Technical Support: Texas Sentai Environmental Protection Technology Co., Ltd. provides comprehensive technical support, including product installation, user training, troubleshooting, etc. Users can contact the company's technical support team at any time for timely assistance if they encounter any problems during use.

Regular Maintenance: The company provides regular equipment maintenance services to ensure that the geomembrane welding machine operates in good working condition and improves the service life of the equipment.

Return and Exchange Policy: Texas Sentai Environmental Protection Technology Co., Ltd. promises to provide return and exchange services to users in the event of quality problems, ensuring that the rights and interests of users are not harmed.

In summary, the after-sales service of Texas Sentai Environmental Protection Technology Co., Ltd. for geomembrane welding machines includes product quality assurance, accessory supply, technical support, regular maintenance, and return and exchange policies, fully meeting the needs of users and providing high-quality after-sales service.