Product Description
Geomembrane Extrusion Welding Gun - Product Description
Geomembrane Extrusion Welding Gun - Product Description
The Geomembrane Extrusion Welding Gun, manufactured by Dezhou Sentai Environmental Technology Company Limited, is a specialized tool designed for welding geomembranes and other thermoplastic materials. It utilizes hot air to preheat the surface of the welding material, allowing it to melt and extrude through the extrusion device. This process ensures a strong fusion with the surface of the welded material, resulting in high-quality welds.
Structural Composition
The Geomembrane Extrusion Welding Gun consists of three main components:
- Hot Air Preheating Section: This section preheats the surface of the welding materials to ensure uniform heating and prevent welding defects caused by uneven temperatures.
- Extrusion Device: The extrusion device, which includes a single screw extruder and electrode feeder, is responsible for melting and extruding the solder.
- Control System: The control system allows for adjustments of parameters such as hot air temperature and extrusion speed, ensuring a stable and controllable welding process.
Technical Parameters
Key technical parameters of a specific model are as follows:
- Input Voltage: 230V
- Frequency: 50/60Hz
- Extrusion Power: 1300W
- Hot Air Fan Power: 3400W
- Wind Temperature: 20-600 ºC
- Temperature during Plastic Extrusion: 200-300 ºC
- Welding Speed: 2KG/h
- Welding Rod Diameter Size: 3.0mm-4.0mm
- Weight: Approximately 7.0Kg
Working Principle
The Geomembrane Extrusion Welding Gun operates through the following steps:
- The surface of the welded material is preheated using hot air.
- The welding rod is fed into the extruder through a feeder and heated to a molten state.
- The molten solder is extruded from the welding nozzle under pressure and applied onto the preheated surface of the welding material.
- The molten solder fuses with the material's surface and forms a weld seam with mechanical strength similar to the base material.
Application Scope
The Geomembrane Extrusion Welding Gun is ideal for various applications, including:
- Geomembrane repair
- Welding of thermoplastic products such as pipes and plates
- Suitable for welding and repairing thick film geotextiles and large-diameter winding pipes with hollow walls
Product Features
The Geomembrane Extrusion Welding Gun offers the following features:
- High stability: Equipped with an imported hot air welding gun and driving system, ensuring stable performance and a long service life.
- Easy to operate: Lightweight and easy to hold, enabling construction from different angles.
- High efficiency: Capable of welding welds over 10mm thick due to its large extrusion capacity.
- Wide applicability: Various types of welding boots can be selected to adapt to different types of welds.
In summary, the Geomembrane Extrusion Welding Gun is a reliable and efficient tool for welding and repairing various thermoplastic materials, particularly in geomembrane construction. With its unique advantages, it ensures high-quality welds and contributes to the longevity of engineering projects.
Detailed Photos
Product Parameters
Instructions for use
Geomembrane Extrusion Welding Gun - Product Description
Geomembrane Extrusion Welding Gun
Product Description
The Geomembrane Extrusion Welding Gun, manufactured by Dezhou Sentai Environmental Technology Company Limited, is a professional tool designed for welding geosynthetic materials such as geomembranes and waterproof boards. It utilizes a two-part working principle, combining hot air preheating and electrode extrusion, to achieve efficient and effective welding.
Instructions for Use
Preparation Work
- Check the equipment to ensure all components of the welding gun are intact, the power cord and plug are correctly connected, and there is no damage.
- Prepare the welding site by keeping it clean, free of debris, ensuring good ventilation, and avoiding operation in damp or rainy environments.
- Wear appropriate protective equipment, including gloves, protective goggles, and fire-resistant work clothes.
Operation Steps
- Preheat the welding gun by turning it on and adjusting the temperature knob to the low-temperature setting. Wait for the equipment to preheat.
- Gradually adjust the temperature to the appropriate welding temperature based on the type and thickness of the welding material. Typically, for materials like HDPE, PP, and PVDF, the temperature should be controlled between 200-300 degrees Celsius.
- Align the welding gun with the area to be welded, ensuring even heating of the weld seam. Simultaneously, feed the welding rod into the feeding hole through the feeder.
- Extrude the solder onto the surface of the preheated welding material, achieving welding by re-plasticizing the solder in a single screw extruder and forcefully extruding it.
- Treat the weld seam by ensuring full integration of the molten solder with the base metal being welded. Mold the weld seam according to the shape of the welding nozzle to ensure mechanical strength.
Matters Needing Attention
- Avoid touching the gun barrel with your hands during operation to prevent burns.
- Pay attention to temperature control throughout the welding process to avoid material burning or deformation caused by excessive temperature.
- After completing the welding process, adjust the temperature knob to the lowest position and blow air for a few more minutes to cool down the equipment. Shut down the equipment only after it has naturally cooled to prevent damage.
- Regularly clean the equipment and inspect the feeder and extrusion mechanism to ensure smooth operation.
- Ensure on-site ventilation during use to prevent the accumulation of harmful gases and smoke.
Fault Handling
- If the equipment malfunctions, stop using it immediately and seek assistance from professional technical personnel. Do not attempt to disassemble or repair it on your own.
- If the weld seam is not firm or has defects, analyze the cause, adjust welding parameters or methods if necessary, and consider repair welding or re-welding.
By following the above steps and precautions, the Geomembrane Extrusion Welding Gun can be effectively operated to ensure high-quality welding, improve work efficiency, and ensure operational safety.
Certifications
Company Profile
High Density Polyethylene Geomembrane - Dezhou Sentai Environmental Technology Company Limited
High Density Polyethylene Geomembrane
About Us:
Dezhou Sentai Environmental Technology Company Limited, based in the historical city of Dezhou, Shandong, is a renowned enterprise specializing in the production, research, and development of geotechnical materials.
Product Description:
Our High Density Polyethylene Geomembrane is a flagship product that guarantees exceptional quality and longevity. Manufactured using advanced equipment and technology, it adheres to national standards, ensuring reliability and performance.
Features:
- High-density polyethylene material for superior waterproofing
- Long (short) filament non-woven fabric for added strength
- Composite geomembrane for enhanced durability
- Various geosynthetic materials for versatile applications
Benefits:
- Provides excellent waterproofing, preserving the integrity of environmental engineering projects
- Widely used in highways, railways, tunnels, reservoirs, canals, and other water conservancy projects
- Ideal for applications in environmental protection, mining, and agriculture
- Obtained ISO9001 international quality system certification and ISO14000 environmental system certification
- Holds the "National Industrial Product Production License" issued by the Provincial Quality and Technical Supervision Bureau
- Capable of undertaking challenging anti-seepage projects with advanced construction welding equipment and extensive experience
- Committed to providing exceptional service and maintaining integrity in all operations
- Strives for a win-win situation with customers, employees, and society as a whole
Choose Dezhou Sentai Environmental Technology Company Limited
Ensure the quality of your engineering materials with our High Density Polyethylene Geomembrane. Contact us now to learn more about our products and how we can assist you.
Our Advantages
Sentai Geomembrane: An Ideal Solution for Environmental Protection and Water Conservancy Engineering Seepage Prevention
Sentai Geomembrane: An Ideal Solution for Environmental Protection and Water Conservancy Engineering Seepage Prevention
High Strength and Excellent Weather Resistance
Our Sentai geomembrane, crafted from polymer materials, boasts remarkable strength, ductility, and adaptability to dam deformation. With outstanding weather resistance, it maintains stable performance in any climatic condition.
Excellent Anti-Seepage Performance
Made from high-quality polymer materials like polyethylene (PE) or polyvinyl chloride (PVC), our Sentai geomembrane ensures superior impermeability, effectively isolating leakage channels in earth dams and guaranteeing impeccable anti-seepage results.
Acid and Alkali Resistance, Corrosion Resistance
Our Sentai geomembrane exhibits exceptional resistance to acids and alkalis, making it suitable for highly corrosive environments. It withstands erosion and provides reliable protection in various challenging settings.
Anti-Aging Performance
Enhanced with anti-aging agents during production, our Sentai geomembrane maintains optimal performance and extends its service life, ensuring long-lasting durability even with continuous use.
Widely Applicable Fields
Perfect for water conservancy, municipal engineering, construction, transportation, subways, tunnels, and more, Sentai geomembrane serves diverse needs such as anti-seepage, isolation, reinforcement, and reinforcement requirements.
Complete Product Specifications
Sentai Geomembrane offers a wide range of specifications, thicknesses, and material choices to cater to the unique demands of different engineering projects, ensuring a perfect fit for every application.
Easy Construction and Maintenance
With excellent flexibility, Sentai geomembrane is effortless to construct and maintain. It can be quickly deployed and installed in various terrain conditions, saving time and effort during the project.
Environmental Performance
Made from environmentally friendly materials, our Sentai geomembrane is pollution-free and exhibits excellent environmental performance, aligning with sustainable practices.
In summary
Sentai geomembrane products excel in strength, anti-seepage performance, weather resistance, anti-aging performance, wide application fields, complete specifications, easy construction and maintenance, and environmental protection. They are the ideal choice for all kinds of civil engineering projects requiring reliable anti-seepage materials.
Experience the superior quality and performance of Sentai Geomembrane today!
After Sales Service
Texas Sentai Environmental Protection Technology Co., Ltd.
Texas Sentai Environmental Protection Technology Co., Ltd. is a leading enterprise dedicated to the research, development, production, sales, and construction of environmentally friendly materials. We prioritize providing exceptional after-sales service to our valued customers.
Our After-Sales Service:
- Product Quality Assurance: We guarantee that our products meet the highest quality standards, ensuring optimal performance and durability under normal usage conditions.
- Professional Installation and Maintenance: Our dedicated technical team will handle all aspects of product installation and maintenance, ensuring that your product operates at its best.
- Product Consultation and Technical Support: Our experienced technical support team is available to offer timely solutions to any issues you may encounter while using our products.
- Product Replacement and Return: In accordance with relevant laws and regulations, we provide replacement or return services for any products found to have quality issues during use.
- Regular Follow-Up and Maintenance: We conduct regular follow-up and maintenance on all sold products to ensure their continuous and stable performance.
The above information provides a general overview of our after-sales service. For specific policies, please refer to the official instructions of Texas Sentai Environmental Protection Technology Co., Ltd. If you have any further questions or require more details about our after-sales service, we encourage you to directly contact our company for consultation.
For more information about our products and services, please visit our official website.
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