How To Choose The Right Grouting Pump For Your Project

When grouting, the correct equipment must be used to fill all the gaps and penetrate into all the blank spaces so that the finished product has the required strength, durability and waterproof performance. The correct grouting is also essential.

Some typical grouting applications are:

· Waterproof

· Floor restoration

·Metal door and window frame

· Sealed joints

·Connect the precast concrete section

·Fill the voids of concrete blocks and eliminate holes

· Ceramic tiles

·Leveling sidewalk slabs

·Manhole and sewer lining

Grouting usually consists of a mixture of cement, sand, water, and other materials (such as fine gravel and the occasional accelerator), and unless you have the right equipment, it can be a tricky substance.

Different types of grout are suitable for different applications. Each type of grout has its own characteristics, including flow rate, setting time and pumping distance. Understanding each one will help to choose the most suitable pump and production procedure. For example, the pumping distance should always be kept to a minimum and the hose should be as straight as possible, but the environment does not always allow this, so it is crucial to understand the properties of the material and the challenges of each application before choosing a product.

The scale and scope of the grouting work will determine which model you choose, but in most cases, a manual grouting pump may be appropriate.

Let us first look at the hand-held grout pump.

These devices are light in weight, compact in structure, easy to operate, and the operator can fully control the work. This is very important in work that requires greater precision and detail. The rule of thumb is that it is easy to add more slurry, but once it is in place, removing it is extremely difficult, if not impossible-so operator control is necessary.

The manual grout pump does not require a power source and is suitable for pumping most types of cemented grout. They are ideal for applications that do not require high pressure, such as grouting door frames.

Larger heavy-duty pumps with air-powered spraying or pumping are more suitable for completing larger grouting work. When looking at a large grout pump, some factors to consider include hose size, output pressure and output capacity, mixer and hopper capacity (if required), and vertical limit. For example, cavity rotor/stator type pumps are the perfect solution for pumping viscosity, abrasive or solid materials, cement, light mortar mixing, plaster coating and cement/sand mortar.

If you want to know more about a Grouting pump machine or want some expert advice, what type of grouting project to choose, we are happy to help.

We are a Grouting pump machine manufacturer. Please feel free to contact us if you are interested in our products.