Capacity: 1-2 ton Brand: VE Material: ss Customisation: Not Customised Nipple Grease Pressure: yes Diameter: standard Crack Injection Packers: Sealing the Cracks, Strengthening the Structure Crack injection packers are unsung heroes in the construction and repair world, playing a crucial role in sealing cracks, voids, and joints in concrete and other structures. These versatile tools work behind the scenes, ensuring long-term stability and preventing further damage. Types of Crack Injection Packers: Mechanical Packers: These rely on a mechanical mechanism, like a screw or wedge, to expand a rubber sleeve and create a tight seal against the crack walls. They are: Reusable: Can be used for multiple injection projects after proper cleaning and maintenance. Cost-effective: Generally cheaper than other injection methods like chemical bonding. Easy to use: Require minimal setup and expertise. Chemical Packers: These utilize a chemical reaction, often the expansion of a polyurethane foam upon contact with water, to form a seal. They are ideal for: Wet or underwater applications: The foam expands even in water, creating a waterproof seal. Irregular cracks: The flexible foam adapts to the shape of the crack for a snug fit. Hydraulic Packers: These employ hydraulic pressure to inflate a bladder or membrane, creating a seal against the crack walls. They offer: High pressure capabilities: Suitable for large cracks or deep injections requiring significant pressure. Controlled injection: Precise pressure control ensures optimal filling and minimal risk of damage. Crack Injection Packers: Sealing the Cracks, Strengthening the Structure Crack injection packers are unsung heroes in the construction and repair world, playing a crucial role in sealing cracks, voids, and joints in concrete and other structures. These versatile tools work behind the scenes, ensuring long-term stability and preventing further damage. Types of Crack Injection Packers: Mechanical Packers: These rely on a mechanical mechanism, like a screw or wedge, to expand a rubber sleeve and create a tight seal against the crack walls. They are: Reusable: Can be used for multiple injection projects after proper cleaning and maintenance. Cost-effective: Generally cheaper than other injection methods like chemical bonding. Easy to use: Require minimal setup and expertise. Image of Crack Injection Mechanical PackerOpens in a new window www.sealboss.com Crack Injection Mechanical Packer Chemical Packers: These utilize a chemical reaction, often the expansion of a polyurethane foam upon contact with water, to form a seal. They are ideal for: Wet or underwater applications: The foam expands even in water, creating a waterproof seal. Irregular cracks: The flexible foam adapts to the shape of the crack for a snug fit. Image of Crack Injection Chemical PackerOpens in a new window www.daehwa.info Crack Injection Chemical Packer Hydraulic Packers: These employ hydraulic pressure to inflate a bladder or membrane, creating a seal against the crack walls. They offer: High pressure capabilities: Suitable for large cracks or deep injections requiring significant pressure. Controlled injection: Precise pressure control ensures optimal filling and minimal risk of damage. Image of Crack Injection Hydraulic PackerOpens in a new window www.smartclima.com Crack Injection Hydraulic Packer Choosing the Right Crack Injection Packer: Several factors influence the choice of the right packer: Crack size and type: The packer diameter and seal design should be compatible with the crack geometry and material. Grout type: Ensure the packer material is compatible with the chosen grout and its chemical properties. Injection pressure: Select a packer rated for the expected injection pressure to avoid damage or leaks. Application context: Consider factors like accessibility, ease of removal, and presence of water. Budget and reusability: Compare costs and weigh the value of reusability vs. disposable options.

Material: Aluminium and Rubber Nipple Diameter: 13 mm Head Shape: Hexagonal Packaging Type: Plastic Bag Surface Finish: Polished Length: 100 mm Components and Function: Body: Typically made of high-strength aluminum or steel to withstand high pressures and resist corrosion. Sealing element: Often a combination of an expandable rubber sleeve and a spring mechanism , ensuring a tight seal against the crack or void walls. Injection port: Connects to the grout pump or hose for material injection. Setting mechanism: Varies depending on the model, but commonly involves tightening a nut or screw to expand the sealing element and create pressure against the crack walls. Operation: The packer is inserted into the prepared crack or void. The setting mechanism is engaged, expanding the sealing element and creating a snug fit. Grout is injected through the port, filling the crack or void from the bottom up. Once the desired pressure is reached or the crack is filled, the injection is stopped and the packer is removed. Advantages of 100mm Mechanical Packers: Large diameter: Covers wider cracks and voids compared to smaller packers, reducing the number of packers needed. Reusable: Can be used for multiple injections after proper cleaning and maintenance. Cost-effective: Generally cheaper than other injection methods like chemical bonding. Easy to use: Requires minimal setup and expertise compared to some alternative techniques. Applications: Concrete crack and void filling: Repairing structural elements like foundations, beams, and walls to improve stability and longevity. Soil stabilization: Injecting grout to strengthen loose ground or anchor structures like retaining walls. Waterproofing: Sealing leaks in dams, basements, and other structures to prevent water ingress and protect against corrosion. Foundation stabilization: Resolving settlement issues and improve foundation stability.

Capacity: 1.1 Lpm Model Name/Number : Digital injection grouting machine -03 Gross Weight: 8 Kg Max Output Pressure: 500 Bar Pipe: 5 m Pressure: 4000 psi Usage/Application: Injecting Epoxy and PU Viscosity: 1.15 Injection grouting digital machines are advanced tools used to inject grout, a mixture of cement, sand, and water, into cracks and voids in concrete and other materials. Compared to traditional grouting methods, they offer several advantages: Precision: Digital control systems ensure accurate mixing ratios and injection pressures, leading to consistent and reliable results. Monitoring: Real-time data on flow rate, pressure, and material consumption allows for precise control and optimization of the grouting process. Data recording: Grouting parameters can be recorded and stored for future reference or quality control purposes. Versatility: Digital machines can handle various grout materials and work with different injection patterns and strategies.

Usage/Application: Grouting Brand: Vision Enterprises Pump Type: Piston Pump Power Source: Electric Model Name/Number ; IG 01 Discharge Pressure: Approx. 500 Bar Material: Mild Steel Head: 2 L Motor Horsepower: 600 Watt Maximum Discharge Flow: 1 L/min Best Value for money Epoxy Grouting Pump. Lowest price and committed for best pricing for spares. Epoxy grouting pumps are specialized tools used to inject epoxy resin into cracks and voids in concrete and other materials. They play a crucial role in construction, repair, and restoration projects by strengthening structures, preventing water infiltration, and improving overall stability. Here's a breakdown of epoxy grouting pumps: Types of Epoxy Grouting Pumps: Piston pumps: These pumps are known for their high pressure output, making them ideal for deep crack injection and heavy-duty applications. Gear pumps: Offering smooth and continuous flow, gear pumps are suitable for injecting low- viscosity epoxies and filling shallow cracks. Screw pumps: These pumps excel at handling thick and abrasive grouts, making them effective for filling large voids and gaps. Key Features of Epoxy Grouting Pumps: Flow rate: Measured in liters per minute (LPM) or gallons per minute (GPM), it determines the speed at which the epoxy is injected. Pressure output: Measured in MPa or PSI, it indicates the pump's capability to push the epoxy against resistance. Viscosity range: Different pumps can handle various viscosities of epoxy resins, from thin and fluid to thick and paste-like. Portability: Some pumps are portable and lightweight, while others are stationary and require more setup. Material compatibility: Choose a pump with components resistant to the specific epoxy resin you'll be using.

Model Name/Number: VE IG-02 Gross Weight: 9 Kg Max Output Pressure: 500 Bar Mixing Ratio: 1:1 Voltage: 220 V Wattage: 650 W Two-component injection grouting machines, unlike the Bosch VE mentioned previously, deal with injecting two separate components of a grout material that mix and react upon injection. These machines are used for various applications like: Filling cracks and voids in concrete structures: The grout solidifies within the cracks, strengthening the structure and preventing water infiltration. Foundation stabilization: Injecting grout beneath an uneven foundation helps level it and improve its stability. Waterproofing: Certain grouts create a watertight barrier against leaks and seepage. Anchoring bolts and post-tensioning tendons: Grouting ensures proper fixing of these elements for structural integrity.

Model Name/Number; VE IG-01 Gross Weight: 7Kg Max Output Pressure: 500Bar Voltage: 220V Wattage: 500W The machine consists of a pump, a reservoir, and a packing gland. The pump is used to draw the resin from the reservoir and inject it into the cracks or voids. The packing gland is used to prevent the resin from leaking back out of the pump. The Bosch VE Injection Grouting Machine has a maximum output pressure of 500 bar (7250 psi) and a flow rate of 1 liter per minute. It is also equipped with an automatic return system that prevents the resin from hardening in the pump. The Bosch VE Injection Grouting Machine is typically used for grouting cracks in foundations, walls, and floors. It can also be used for filling voids in concrete structures, such as around anchor bolts or post-tensioning tendons. If you are looking for a portable and easy-to-use grouting machine, the Bosch VE Injection Grouting Machine is a good option. However, it is important to note that this machine is not suitable for grouting large or deep cracks or voids. For these applications, you would need a more powerful grouting machine. Here are some of the advantages of using the Bosch VE Injection Grouting Machine: Portable and easy to use High output pressure Automatic return system Affordable Here are some of the disadvantages of using the Bosch VE Injection Grouting Machine: Not suitable for large or deep cracks or voids Can be difficult to clean Not as durable as some other grouting machines

Injection Grouting Type: PU Property Type: Commercial Applicable Area: Concrete Surfaces Weight: 9 Kg Maximum Output Pressure: 450 Bar Brand: Vision Enterprises Power: 700 W Voltage: 440 V vision enterprises epocy injection grouting machine with bosch drill & steel cup PU injection grouting pumps are specialized tools used to inject polyurethane (PU) resin into cracks, voids, and other gaps in concrete and masonry structures. The resin expands and hardens, filling the gaps and strengthening the structure. Here's an overview of PU injection grouting pumps: Types: Manual pumps: These are portable and hand-operated, ideal for small-scale projects or tight spaces Electric pumps: More powerful than manual pumps, suitable for larger projects and higher injection pressures. Pneumatic pumps: Offer high flow rates and pressure for large-scale grouting jobs Key features: Mixing ratio control: Ensures accurate mixing of the PU resin and hardener in the desired ratio (typically 1:1). Injection pressure: Varies depending on the pump type and model, typically ranging from 100 bar to 750 bar. Flow rate: Determines the speed of grout injection, ranging from 0.5 L/min to 10 L/min. Material compatibility: Should be compatible with the specific PU resin and hardener being used.

Material: Aluminium and Rubber Nipple Diameter: 13 mm Head Shape: Hexagonal Packaging Type: Plastic Bag Surface Treatment: Polished Length: 100 mm Epoxy grouting packers are specialized tools designed for precise and effective injection of epoxy grout, a high-strength resinous material, into cracks, voids, and joints in concrete and other structures. Unlike traditional cement grouts, epoxy offers superior adhesion, chemical resistance, and flexibility, making it ideal for demanding applications: Key Benefits of Epoxy Grouting Packers: Precise Grouting: Specialized valves and controls ensure accurate measurement and delivery of the epoxy mixture, crucial for controlled injection and optimal results. Leak-proof Seals: Tightly sealed connections minimize the risk of leaks and spills, protecting both the operator and the work environment. Corrosion Resistance: Stainless steel, Teflon, and other non-reactive components prevent the packer from degrading by the harsh chemicals in epoxy grout. Reusable: Can be cleaned and reused for multiple epoxy grouting projects after proper maintenance. Applications: Structural Strengthening: Enhance the load-bearing capacity of concrete elements like beams, columns, and foundations. Waterproofing and Leak Repair: Seal cracks and joints in structures like dams, tunnels, and basements to prevent water ingress and protect against corrosion. Equipment Stabilization: Secure machinery bases and anchor bolts for improved stability and vibration control. Crack and Void Filling: Fill and reinforce cracks in concrete structures to restore structural integrity and prevent further damage.

Color: Silver Material: Aluminium and Rubber Nipple Diameter: 13mm Packaging Type: Plastic Bag Length: 100 mm Nrv injection packers, also known as non-return valve injection packers, are a specific type of injection packer used in grouting applications. They differ from other packers in their unique feature of a built-in non-return valve, offering additional benefits in certain situations. Here's a breakdown of nrv injection packers: How They Work: Like other packers, they create a tight seal against the crack or void walls to allow for pressure injection of grout. The key difference lies in the non-return valve, which allows grout to flow into the crack but prevents it from flowing back out once injected. This ensures: Complete filling of the crack: No grout leaks back out, allowing for thorough and efficient crack filling. Reduced pressure release: Pressure remains within the crack, providing better bonding and crack stabilization. Cleanliness during removal: After injection, the valve prevents remaining grout from spilling out when the packer is removed. Benefits of Nrv Injection Packers: Improved grouting effectiveness: Ensures complete crack filling and optimal grout bonding within the crack. Reduced pressure loss: Maintains pressure for better crack stabilization and minimizes material waste. Cleaner work environment: Prevents grout leaks during packer removal, improving operator safety and jobsite cleanliness. Suitable for challenging applications: Ideal for situations with high water pressure or potential backflow.