Cone Head Injection Packers
-Cone-head injection packers equipped with a conical grease nipple.
-Suitable for high-pressure and lower-pressure injection.
-Available with aluminum, brass, and steel materials.
Professional Cone Head Injection Packers Manufacturer in China
Cone-head injection packers are a type of mechanical injection packer used in pressure grouting applications. The injection nipple features a conical shape, which is why this type is commonly referred to as a cone-head packer.
We supply a wide range of cone-head injection packers, including aluminum packers, steel packers, brass packers, and bang-in ports, suitable for both low-pressure and high-pressure injection grouting systems.
The cone-head fitting enables a fast mechanical connection with the injection coupler, ensuring stable coupling and reliable sealing under pressure. This design allows efficient delivery of epoxy, polyurethane, or other injection materials directly into concrete cracks, joints, and structural voids during waterproofing and repair projects.
With experience in the waterproofing industry since 2009, we understand that product quality is critical to the success of injection grouting projects. Each injection packer is manufactured to ensure consistent performance and reliable sealing during injection.
We also offer customized injection packers tailored to specific project requirements, including various sizes, materials, and configurations, and provide prompt technical support to help resolve project challenges quickly.
Cone Head Injection Packers Featured Products
6mm Grout Packers
8mm Grouting Packers
16 mm Mechanical Injection Packers
12mm Steel Concrete Packer
13mm Steel Grout Injector
10mm Double Rubber GroutInjection Packers
10 mm Concrete Injection Packers
10 mm Aluminum Grout Packer
8 mm PU Injection Packers
Cone Head Injection Packers Application
These packers are widely used in structural repair and waterproofing projects that require pressure injection. Typical applications include:
- Concrete crack injection – sealing structural or shrinkage cracks with epoxy or polyurethane resin.
- Basement and retaining wall waterproofing – injecting PU foam or gel to stop active water leakage.
- Masonry and brick structure consolidation – filling internal voids in brick, hollow block, or sandstone structures
- Deep crack grouting in corroded or aged concrete – where high injection pressure and deep penetration are required
- Horizontal barrier injections – installing chemical barriers to prevent rising damp in walls. These packers are commonly installed at an angle toward the crack and spaced according to structural thickness to ensure proper resin distribution within the substrate
Cone Head Injection Packers Technical Parameters
| Diameter | Length | Materal |
| 6mm | 45mm | Aluminum / Brass |
| 8mm | 55mm | Aluminum / Brass / Steel |
| 10mm | 80mm / 100mm / 150mm / 200mm | Aluminum / Brass / Steel |
| 13mm | 80mm / 100mm / 150mm / 200mm | Aluminum Steel |
| 16mm | 115mm | Steel |
Cone Head Injection Packers Installation
Inspect and Drill
Examine the concrete surface, mark cracks, and drill perpendicular holes with correct diameter and spacing.
Clean Holes
Remove dust, debris, and standing water to ensure proper adhesion of injection material.
Install Packers
Insert the packers into the cleaned holes, positioning them correctly.
Tighten Packers
Secure the packers by tightening bolts or fittings to prevent movement during injection.
Inject Grout or Resins
Connect the hose and inject material until the crack or void is completely filled.
Remove Packers
Remove the packers and seal it after finishing the holes as needed.
Cone Head Injection Packers Advantages
Efficient cone coupling system
The conical nipple allows quick connection with injection couplers, enabling fast setup and consistent pressure transmission during grouting operations.
High-pressure compatibility
These packers are designed for pressure injection systems and can handle demanding grouting conditions used in structural repair.
Wide material compatibility
Suitable for injecting epoxy resin, polyurethane foam, silicone emulsions, and other chemical grouts used in concrete repair and waterproofing.
Removable after injection
Many models can be unscrewed or knocked off after the injection process, allowing the borehole to be sealed and finished with mortar or repair material.
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FAQS
we are happy to hear from you and will reply to you with our product solutions.
1. What materials are cone-head packers compatible with?
They are compatible with common grouting materials, including polyurethane (PU) resins, epoxy resins, and cementitious grouts. Always verify material specifications for optimal results.
2. What kind of materials do your cone-head packers use?
We have 3 kinds of materials to produce cone-head injection packers, including brass, aluminum, and steel.
3. Can you customize injection packers according to our samples?
Sure, we have rich experience in customizing packers, no matter how difficult it is. The quality is the same as German packers.