The Brass Injection Packers is one of our products, so why use a brass injection packaging machine?
Because it can meet the needs of many special applications that require extreme packer sizes. Very small packers are usually required to inject the grout lines between the tiles. Very long packers are required to transport the resin out of voids, such as those found in the walls of certain hollow blocks.
Brass oil injector packer is an economical alternative to steel oil injector. The brass design allows for a higher fastening force in order to produce good friction between the expanded rubber sleeve and the concrete substrate.
What are the advantages of placing an anti-return valve in the shaft?
In some work, the neck of the baler was broken with a hammer. For this reason, the packer is designed with a definite breakpoint line. Even if the packer neck and drill bit portion of the packer are removed, any uncured resin remaining in the borehole will be blocked by the check valve in the valve stem.
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