WATER BAR

An electrical blend heater for joining PVC water stoppers is a device used in plastic welding processes. PVC water stoppers are commonly used in construction to prevent water from penetrating joints, typically in structures like dams, basements, and other concrete structures. Here's how such a heater works:
1. **Heating Element**: The blend heater has a heating element, usually made of nichrome wire, which heats up when electricity is passed through it. This element is designed to reach the necessary temperature for welding PVC materials.
2. **Control System**: The heater is equipped with a control system to regulate the temperature of the heating element. This ensures that the PVC material reaches the optimal melting point for fusion welding without being overheated, which could cause degradation of the material.
3. **Safety Features**: Safety features such as thermal overload protection may be included to prevent the heater from overheating and causing damage or accidents.
4. **Pressure Application Mechanism**: In plastic welding, pressure is applied to the materials being joined to ensure proper fusion. The blend heater may include mechanisms for applying controlled pressure during the welding process to ensure a strong bond.
5. **Handheld or Fixed Design**: Blend heaters can come in handheld designs for portability and ease of use in various welding positions. Alternatively, they may be fixed or mounted onto a workbench for more stable and precise welding operations.
6. **Compatibility**: The heater should be compatible with PVC materials used for water stoppers. Different types of PVC may require different temperature settings and welding techniques, so the heater should be adjustable to accommodate these variations.
7. **User Interface**: Depending on the sophistication of the device, it may have a user interface for setting temperature, monitoring heating progress, and controlling other parameters relevant to the welding process.
Overall, an electrical blend heater for joining PVC water stoppers provides a reliable and efficient method for welding PVC materials, ensuring strong and watertight joints in construction applications.

PVC water bars have various uses and applications across different industries and scenarios. Here are some common applications:
1. **Erosion Control**: PVC water bars are often used in landscaping and construction to control erosion caused by runoff water. They can be installed on slopes or hillsides to redirect water flow and prevent soil erosion.
2. **Stormwater Management**: In urban areas, PVC water bars are employed to manage stormwater runoff. They can be installed along roadsides, parking lots, and other paved surfaces to channel water away from sensitive areas and into drainage systems.
3. **Agricultural Drainage**: PVC water bars can be used in agriculture to manage water flow in fields and prevent soil erosion. They can help control the movement of water, reducing the risk of waterlogging and improving soil health.
4. **Trail and Path Maintenance**: In recreational areas such as parks and hiking trails, PVC water bars are used to maintain trails and paths. They help prevent erosion and rutting caused by water runoff, ensuring safe and accessible pathways for visitors.
5. **Mining and Construction Sites**: PVC water bars are commonly used in mining and construction sites to manage water runoff and prevent soil erosion. They can be installed along access roads, excavation sites, and other areas prone to erosion.
6. **Landfill Management**: PVC water bars can be utilized in landfill management to control leachate runoff. By directing water away from landfill sites, they help minimize environmental contamination and protect groundwater resources.
7. **Garden and Landscape Design**: In residential and commercial landscaping, PVC water bars can be incorporated into garden designs to manage water flow and prevent soil erosion. They can be used in flower beds, vegetable gardens, and other landscaped areas.
Overall, PVC water bars offer a versatile solution for managing water flow and erosion in various applications. Their ease of installation, durability, and cost-effectiveness make them a popular choice for professionals and homeowners alike seeking effective water management solutions.

150mmx6mmPVC water stopper with center bulbBulb Dia 17+/-0.2mmHole Dia 8 +/-2mmCollar Hight 17.5 +/-0.5mmNo of Rib 10RibWeight Per Mtr 1.8kg/ mtrHardness 65 minTensile Strength 13.8MPaElongation at Break 285%Water 0.6%max
A 150x6mm white color PVC water stopper refers to a specific type of PVC water stopper that is 150mm (15 centimeters) in length, 6mm (0.6 centimeters) in thickness, and is colored white. 
The white color can be advantageous in certain applications for aesthetic reasons or for better visibility, especially in areas where cleanliness or visibility is important, such as swimming pools, sanitary facilities, or clean rooms.
Like other PVC water stoppers, this white PVC water stopper would serve the purpose of preventing the passage of water through joints and cracks in concrete structures. It offers flexibility, durability, and resistance to water penetration, making it suitable for various construction and civil engineering projects.

Electrical blade heater jointing is a specific welding technique used in the fabrication and assembly of PVC water stoppers, typically in construction and civil engineering applications where waterproofing is critical. Here's a detailed overview of its use and application:
1. **Preparation of Materials**: Before beginning the welding process, it's crucial to ensure that the PVC water stopper components are clean, dry, and free of any contaminants. Any dirt, dust, or moisture on the surfaces to be welded can compromise the quality of the joint.
2. **Blade Heater Setup**: The blade heater, which is an electrically powered heating element with a flat, blade-like shape, is set up and adjusted for the welding process. This involves controlling the temperature of the blade to ensure it reaches the optimal melting point for the PVC material without causing damage.
3. **Alignment of Components**: The PVC water stopper components that need to be joined are carefully aligned to ensure a precise fit. Proper alignment is crucial for creating a strong and watertight seal between the joints.
4. **Heating Phase**: The blade heater is then brought into contact with the surfaces of the PVC components to be joined. The heat generated by the blade melts the PVC material along the contact area, creating a molten layer.
5. **Welding and Fusion**: Once the PVC surfaces are heated and softened, they are pressed together firmly, causing the molten PVC material to fuse and form a solid bond. The pressure applied during this phase ensures that the joint is uniform and free of voids or gaps.
6. **Cooling and Solidification**: After welding, the fused PVC joint is allowed to cool and solidify, resulting in a strong and durable connection between the components. This cooling process typically occurs relatively quickly once the pressure is released.
7. **Quality Inspection**: Finally, the welded joint undergoes a thorough inspection to ensure that it meets the required quality standards. This may involve visual examination for any defects, irregularities, or incomplete fusion in the joint.
Electrical blade heater jointing