• Sentai Trademark Geomembrane Welding Machine
  • Sentai Trademark Geomembrane Welding Machine
  • Sentai Trademark Geomembrane Welding Machine
  • Sentai Trademark Geomembrane Welding Machine
  • Sentai Trademark Geomembrane Welding Machine
  • Sentai Trademark Geomembrane Welding Machine

Sentai Trademark Geomembrane Welding Machine

Application: Geomembrane Welding Machine
Cooling Way: Hot Melt
Control: Automatic
Frequency Range: High Frequency
Electric Current: AC
Style: Handheld
Customization:
Manufacturer/Factory & Trading Company

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  • Overview
  • Product Description
  • Application of Geomembrane
  • Company Profile
  • Certifications
  • Our Advantages
  • After Sales Service
Overview

Basic Info.

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 to ensure the sealing and reliability of geomembranes during construction. With its advanced technology and design, this welding machine offers high welding performance and convenient operation.

 

Features:

 

  • Digital display of temperature and speed for precise control

  • Practical single hand operation design for ease of use

  • Stepless adjustment of welding pressure for customized settings

  • Controllable temperature and driving speed for optimal results


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Applications:

 

The geomembrane welding machine has 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


  •  
 

Technical Specifications:

 

  • Overlap width of weld bead: 80-100mm

  • Natural wrinkles on plane and vertical surfaces: 5%~8%

  • Reserved expansion and contraction amount: 3%~5%

  • Remaining amount of corner material: 2%~5%

  • Working temperature of hot melt welding: 280-300 ºC

  • Travel speed: 2-3m/min

  • Welding form: double pass


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In case of damage to the geotextile membrane, the machine allows for hot melt repair using materials with the same specifications, which can be sealed with polyethylene adhesive.

 

In summary, the Geomembrane Welding Machine is a crucial tool in the construction of geomembrane engineering. It ensures the welding quality of the geomembrane, improving the reliability and safety of the project.

 
Sentai Trademark Geomembrane Welding Machine
Sentai Trademark Geomembrane Welding Machine
Application of Geomembrane

Geomembrane Welding Methods

 

There are several main methods for welding geomembranes:

 

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.


  6.  
 

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.

 

Learn more about geomembrane welding at Dezhou Sentai Environmental Technology Company Limited.

Sentai Trademark Geomembrane Welding MachineSentai Trademark Geomembrane Welding Machine
Sentai Trademark Geomembrane Welding Machine
 
Company Profile



Dezhou Sentai Environmental Technology Company Limited


 

Welcome to Dezhou Sentai Environmental Technology Company Limited!

 

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!



Sentai Trademark Geomembrane Welding MachineSentai Trademark Geomembrane Welding MachineSentai Trademark Geomembrane Welding Machine
Certifications
Sentai Trademark Geomembrane Welding Machine
Our Advantages


 

Geotextile Welding Machine

 

Efficient and Energy-saving: The geotextile welding machine from Dezhou Sentai Environmental Technology Company Limited adopts advanced technology and design, ensuring efficient and energy-saving operation while maintaining top-notch welding quality.

 

Superior Welding Quality: Our geotextile welding machine produces geotextiles with stable quality, firm welds, and excellent resistance to cracking, guaranteeing optimal anti-seepage performance.

 

Easy to Operate: Designed for user convenience, our geotextile welding machine is incredibly easy to operate, eliminating the need for specialized skills or training.

 

Simple Maintenance: With a modular design, our geotextile welding machine simplifies maintenance, significantly reducing maintenance costs for users.

 

Versatile Applications: Our geotextile welding machine is compatible not only with our own geotextiles but also with other brands, making it suitable for a wide range of applications.

 

Overall, Dezhou Sentai Environmental Technology Company Limited's geotextile welding machine offers high efficiency, energy conservation, superior welding quality, simple operation, easy maintenance, and wide applicability. It is the ideal choice for all your geotextile welding needs.



Sentai Trademark Geomembrane Welding MachineSentai Trademark Geomembrane Welding MachineSentai Trademark Geomembrane Welding Machine
After Sales Service


After-Sales Service - Geomembrane Welding Machines

 

After-Sales Service - 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 comprehensive support ensures that our customers can rely on our products for their environmental protection needs. Here's what our after-sales service includes:

 

Product Quality Assurance

 

Our geomembrane welding machines are produced with utmost attention to quality. We guarantee that our products meet the highest standards and fulfill the requirements of our users during normal usage.

 

Spare Parts Supply

 

We understand the importance of timely maintenance and repairs. That's why we promise to provide our users with an ample supply of spare parts. This ensures that our customers can promptly replace any necessary components and keep their equipment running smoothly.

 

Technical Support

 

Our dedicated technical support team is available to assist our users at any time. Whether it's installation guidance, user training, or troubleshooting, we offer comprehensive technical support to address any issues that may arise during the use of our geomembrane welding machines.

 

Regular Maintenance

 

Maintaining the optimal performance of our equipment is crucial to us. We provide regular maintenance services to ensure that our geomembrane welding machines operate efficiently and have an extended service life. Trust our maintenance services to keep your equipment in excellent working condition.

 

Return and Exchange Policy

 

In the unlikely event of any quality problems, we offer a hassle-free return and exchange policy. Our aim is to protect the rights and interests of our users, ensuring their satisfaction with our products.

 

In summary, Dezhou Sentai Environmental Technology Company Limited offers a comprehensive after-sales service for our geomembrane welding machines. With our focus on product quality, spare parts supply, technical support, regular maintenance, and a customer-friendly return and exchange policy, we are dedicated to meeting the needs of our users and providing them with high-quality service.



Sentai Trademark Geomembrane Welding Machine
 

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