Brass Injection Packer

Brass Injection Packer Manufacturer

We are one of the most competitive brass and zinc injection packers manufacturer, we’re committed to providing quality injection packer of the highest quality.

You can find the small size injection packer for your special injection sites and secure fit under Injection. Its special design can meet your extreme small size injection needs and situations, such as grout lines between tiles or in some hollow block walls. For even more extreme needs we also custom make packers as necessary.

Anti Check-Valve in Shaft Base
Extreme packer dimensions for specialty applications
Suitable for All Injection Resins
Quality Brass Construction

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6x48mm Brass Grout Packer

Model	Injection packers
Weight	0.3g
Length	48mm
Diameter(Nipple)	6mm
Material	Brass

6x48mm construction mechanical grouting Injection packers, the ball & valve locates at shaft base, it is used for some extreme application.

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8x60mm Zinc Grouting Packers

Model	Grouting packers
Weight	0.3g
Length	60 mm
Diameter(Nipple)	8 mm
Material	Zinc

8x60mm zinc alloy crack injection packers, the ball & valve locates at shaft base, it is used for some extreme application.

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10×55 mm Brass PU Packer

Model	PU Packer
Weight	0.3g
Length	55 mm
Diameter(Nipple)	10 mm
Material	Brass

Wholesales PU Packer, 10x55mm Brass Waterpoof packers. The ball and spring locates in the shaft side, so you can remove the packers directly once injection work is finished. It is used for crack injection, PU grouting, epoxy injection, concrete repair, crack repair, PU injection, especially for small crack injection.

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10×60 mm Zinc Mechanical Packer

Model	Mechanical Packer
Weight	0.3g
Length	60 mm
Diameter(Nipple)	10 mm
Material	Zinc

10x60mm PU grouting packers and , the ball & valve locates at shaft base, it is used for subway, tunnel, culvert, activated sludge tank, concrete crack seepage, leakage stop under water, basement, underground passage and so on.

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Under What Condition I Should Use Small Size Brass Packer?

On some speical jobs, small size brass packer is a must to be used for pu injection grouting work. Small-sized brass packers generally fitable for the following conditions:

Narrow Cracks or Voids: In narrow cracks or small voids, such as in masonry, concrete, or other substrates, small-sized brass packers can be more effective in ensuring precise injection of grout or resin.
Delicate Surfaces: In situations where the surface material is delicate or easily damaged, such as historic buildings or decorative elements, small brass packers can provide a gentler injection solution compared to larger and heavier packers.
Limited Access: If your injection job involves confined or hard-to-reach spaces, small size brass packers can be a suitable choice, and are more maneuverable and easier to position in tight spaces, allowing for efficient injection without the need for extensive modifications.
Low-Pressure Injections: For applications that require lower injection pressures, such as minor crack repairs or surface sealing, small brass packers are suitable due to their smaller size and reduced material flow requirements.
Precision Injection: When precision is crucial, such as injecting specific areas or controlling the flow of injected material accurately, small-sized brass packers offer better control and accuracy compared to larger packers.

What Is the Advantage of Anti-return Valve Placement in the Shaft?

Why we put an anti-return valve, also known as a check-valve, in the shaft of an injection packer? It is to prevent the backflow of injected material. On some jobs, the packer necks are broken off with a hammer, the injected material will flow out, thus there will be a waste of the material, at the same time, the injection work will not be finished well, if we put the check-valve in the shaft, any uncured resin will be held back by the valve in the stem even if the packer neck and zerk part has been removed. Here are a few advantages of using an anti-return valve in the shaft:

Prevents backflow: It ensures injection material flows in one direction, preventing unwanted reverse flow.
Enables flow control: It allows for observation and adjustment of injection grout travel, optimizing the injection process outcomes.

Discover Other Injection Packer

Aluminum Injection Packer

Steel Injection Packer

Plastic Injection Packer

Surface Injection Packer

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Injection Packer Package

Boyu is a trusted injection packer manufacturer with years of experience in creating high-quality injection grouting solutions for waterproofing industries. We have very professional package for our injection packer, also we can customize the carton as per your requirements.

Polybag

Generally, we use polybag to pack the injection packer, it is easier and fast.

Cardboard Box

Some packers can be used Cardboard to pack. It is customized cardboard box as per requirements.

Pallet

For LCL shipping, we use pallet to load all the packers to ensure the carton unbroken.

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Injection Packer Shipping Way

Injection packer is heavy but with small size, so you have to chose the suitable shipping way. Which shipping way you should chose? Please find our below suggestion for your reference.