Injection Grouting Accessories
Button Head Coupler
Grease Coupler
Drill Bits
Injection Hose
Your Ideal Injection Grouting Accessories Suppliers in China.
To complete the injection grouting works smoothly. There are some injection accessories you have to use for your injection work.
Injection grouting accessories are essential components used with injection packers and pumps to complete a full grouting system. These accessories ensure that grout materials—such as polyurethane (PU), epoxy resins, or cementitious grouts—are delivered efficiently, safely, and precisely into cracks, joints, or voids within structures.
In professional grouting applications, performance is not determined by a single component, but by how well the entire system functions together. Accessories such as grease couplers, injection hoses, drill bits, and pump fittings play a critical role in maintaining pressure stability, ensuring leak-free connections, and enabling accurate material placement.
Modern injection grouting projects rely on fully integrated grouting equipment systems rather than individual components.
Featured Accessories
Silver Grease Coupler
Button Head Coupler
Cylinder
Hopper
Injection Hose
Drill Bits
Gold Grease Coupler
Sliding Coupler
Injection Grouting Accessories Key Features
Grease and Button Couplers for Injection Packers
High-pressure resistance for demanding injection conditions
Secure locking mechanism to prevent disconnection
Quick-connect design for efficient operation
Compatibility with standard button head packers and cone head injection packers
These couplers are widely used in PU injection grouting, epoxy crack repair, and structural waterproofing applications.
Drill Bits
Drill bits are used to create installation holes for injection packers.
Available Options:
SDS Plus and Max drill bits from diameter 6mm to 50mm, length from 200mm to 6000mm.
Masonry drill bits for concrete and brick structures
Custom diameters and length to match packer specifications
High-Pressure Injection Hoses
Injection hoses are responsible for transferring grout materials from the pump to the injection point under controlled pressure conditions.
Design Features:
Reinforced structure for high-pressure applications
Flexible outer layer for easy handling on-site
Chemical-resistant inner lining for PU and epoxy materials
Secure end fittings to prevent leakage
Technical Support and Custom Injection Grouting Solutions
We provide comprehensive support for injection grouting systems across various applications:
Guidance on selecting appropriate accessories
Custom manufacturing based on project requirements
OEM and private labeling services
Technical consultation for complex grouting conditions
Our goal is to support efficient, reliable, and cost-effective grouting operations.
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FAQS
we are happy to help you choose the best suitable accessories for your projects.
Q. What injection grouting accessories do you supply?
We supply all the related accessories, including grease coupler, button head coupler, injection hose, drill bits, hopper, etc., for your projects.
Q. How do I choose the right drill bit size?
There are kinds of drill bits; you should choose the size according to your packers’ diameter. The drill bit size should match the diameter of the injection packer being used. For example, a 13mm packer typically requires a 14mm drill bit.
Q.How much pressure that your coupler can resist?
Our grease coupler and sliding coupler both can resist high pressure up to 10,000 Psi.
Q. How long is your injection hose?
The injection hose for the injection pump is usually 5 meters long; you can customize it as per your requirements.