三光産業 List of Products and Services

When considering a watering plan, the first thing that must be decided is "to determine the watering system." Without this decision, you cannot move forward at all. 1. "Removable" with a one-touch mechanism 2. "Buried" within the ground 3. "Mobile" using a watering vehicle Each method has its own advantages and disadvantages. *For more detailed information, you can view the related links. Please feel free to contact us for more details.*

• Other water treatment equipment

In my opinion, we should avoid spending money on irrigation equipment. And we shouldn't spend effort on irrigation either. "What on earth should we do?" is the question, right? It's true that saving effort on irrigation does cost money. This is an unavoidable fact. However, depending on the method, there are ways to save effort on irrigation at a low cost. I will teach you all about that. *For more details on the column, you can view it through the related links. For more information, please feel free to contact us.*

• Other water treatment equipment

To choose a sprinkler, refer to the performance table of the sprinklers (spray guns) displayed in the catalog and select one that complies with the following four criteria: 1. Determine the required watering distance based on the size of the site. (In simple terms, how many meters do you want to spray?) 2. Look for a model in the catalog that matches that watering distance. 3. Calculate the necessary "flow rate per minute" and "water pressure" required to achieve that distance from the performance table. 4. Consider whether the necessary equipment (pumps and piping) can be assembled based on the budget and other factors. This is a rough outline of how to select a sprinkler model. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.*

• Other water treatment equipment

First, once you determine how many meters of water need to be sprayed (spray radius) at the site you are considering, you can refer to the performance table to see which sprinkler is suitable and what size of "nozzle diameter" is required. Additionally, the section below indicates the necessary "water volume" and "water pressure." However, it is important to note that the performance table contains only "factory test values," which are based on measurements taken in completely windless conditions. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.*

• Other water treatment equipment

Do you know the diameter of the hose you are currently using in millimeters? Here is how to check the diameter of a hose that becomes flat when not in use. To purchase a hose, you need to check the following two conditions: What diameter (nominal size) of hose do you need in millimeters? How many meters do you need? Our Super Chemical Hose comes with "Machino fittings (a coupling that can be attached and detached with one touch)." *You can view the detailed content of the column through the related links. For more information, please feel free to contact us.

• Other water treatment equipment

Mainly, the main pipe is an HIVP pipe. The orthodox method is to use SGP-VD pipes (steel pipes with an outer vinyl chloride lining) from about 1 meter near the installation points of sprinklers, solenoid valves, and valves. Now, why use steel pipes around irrigation equipment? This is to prevent pipe bursts in case of vibrations or when excessive force is applied artificially. *For detailed content of the column, please refer to the related links. For more information, feel free to contact us.

• Other water treatment equipment

When considering large-scale irrigation systems, the presence of pumps is indispensable. However, some people tend to start by "choosing a pump." Please refrain from doing this. So why shouldn't you start with the pump? The first thing you must do when considering an irrigation system is to select the sprinklers. *For more detailed information, you can view the related links. Please feel free to contact us for further details.*

• Other water treatment equipment

This is a popular sprinkler among parents and the PTA who have a strong desire to give practical gifts that current students will appreciate. It is also possible to include the school name or the name of the donor on the hose drum part. I believe that only knowledgeable individuals can determine what kind of sprinkler is best suited for your school's grounds and what needs to be purchased to make it usable. Our specialized staff will be happy to assist you, so please feel free to contact us. *You can view the detailed content of the column through the related links. For more information, please do not hesitate to reach out.

• Other water treatment equipment

Our rental service, operated by a company specializing in watering machines, is the only one of its kind. You can use it at a lower cost than purchasing. There’s no need to worry about storage or disposal. We will help you use your important expenses efficiently. You can use it for any duration, from just one day to long-term. *For detailed information, please refer to the related links. For more details, feel free to contact us.

• Rental/lease
• Other water treatment equipment