YAMATO  JITSUGYO  CO., LTD. Manufacturer of Underground Watering Pipes and Aeration Pipes
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Water Tube

Yamato Jitsugyo products are made in Japan.

All-Around Watering Pipe for Agriculture and Vegetation
Easy Irrigation! Just connect to the normal water tap hose.
wWater Tube Wide Type WTW20EWTW10x
For Professional Use ššššš
For General Use ššššš
Easy to use Water Tube appropriate for home gardening and landscape gardening
"Water Tube Wide Type" is a perforated watering hose with the outer diameter 22mm and inner diameter 15mm. Irrigation can be done very easily by just connecting the Water Tube to the end of the hose attached to the regular water tap and running it besides the root of the plants. This Wide Type can water the plants with very low flow rate as well as with fairly large amount of water flow, making it usable in a wide variety of situations. It is extremely effective just by running it above the ground. Even at places where there is no water source, if you store rain water or tap water in a tank, you will be able to irrigate effectively with very small amount of water.
Also, if you use this hose for planting trees on the rooftop, it will help ease the heat island phenomenon.

* 1 Roll of WTW20 is 20 meters and WTW is 10 meters
* When using rain water, be careful so that foreign obstacles or dust does not get mixed in.
 
Characteristics
1. Irrigation can be done very easily just by connecting the Water Tube to the regular hose attached to the water tap.
* If you want to make fine adjustment to the flow rate, use of flow rate meter (sold separately) is recommended.
 

 

 
2. Even at places where there is no water, if you store water in a tank and use pure water, irrigation can be done very easily and effectively.
* Example of how to use the Water Tube where there is no water source
* Example of how to use the Joints
To irrigate 100 liters of water in a tank that is on the truck using WTW10. Hose is to be 15 meters. By opening the tap fully, irrigation will be completed in 70 minutes.
* Duration of time will differ depending on the height difference of the tank.
 
 
3. By cutting the Tube with a cutter or a knife, and then, using joints made of the hose material, VP16, it is possible to install the Tube as you wish in places where there is not much room, such as the corner of your garden.
* In case of using a regular hose material, you will have to use glue.
 
4. We have various kinds of Joints that are sold as option. Please use a hose band or a tie lock for fixing the Tube and Joint firmly
 
5. Water Tube is extremely weatherproof and the holes on the Tube will not clog up easily.
 
6. Water Tube is very flexible and extremely durable.
7. Compared with the conventional way of sprinkling water, watering with Water Tube is so much easier.
Irrigation with WTW20 (Wide Type)
In case of irrigating 20 liters of water using a 20-meter Tube, the whole Tube will be filled with water in about 2 | 10 minutes.
* Example of how to use the Water Tube : In case of using tap water
* If you use a Timer, you will be able to use it more effectively.
A piece of Advice!
Because it is possible to irrigate with a low flow rate for a long time, use a Timer that will enable you to set long hours.
[ Watering plants using the conventional hose ]
 

 

Specifications
  Water Tube Wide Type
 
WTW10i1 Roll is 10 metersj
WTW20i1 Roll is 20 metersj
Outer Diameter
22mm
Inner Diameter
15mm
Thickness
3.5mm
Material
Perforated Rubber
Recommended Water Pressure
0.02 - 0.2Mpa
Temperature
0 - 60Ž
Maximum Water Drop Rate
-
Optimum Drop Rate
100 - 500ml/min./m
Maximum Extension Length
40m
Burst Pressure
0.7MPa
Accessories
Water Tap Hose Joint (inner diameter 15mm)
Stopper
Tie Lock x 3pcs
Weight
1.75kg
3.5kg
* If the water being used is not fresh water,please use a filter that is sold separately.Please contact the manufacturer or the nearest store.
* Although it is possible to use the Tube underground, please be careful of the water volume and the duration of time.
* The weight does not include accessories and package
 
Accessories
•t‘ฎ•i1
Stopper
Item No. WTW-S

•t‘ฎ•i2
Water Tap Hose Joint
(inner diameter 15mm)
Item No. WTW-W

•t‘ฎ•i3
Tie Lock x 3
* Design, etc. of the accessories may be changed without prior notice.
Options Sold Separately
•ส”„‚่ƒIƒvƒVƒ‡ƒ“1
Stopper
Item No. WTW-S
•ส”„‚่ƒIƒvƒVƒ‡ƒ“2
Water Tap Hose Joint
(inner diameter 15mm)
Item No. WTW-W
•ส”„‚่ƒIƒvƒVƒ‡ƒ“4
L-shape Joint
Item No. WTW-L
•ส”„‚่ƒIƒvƒVƒ‡ƒ“5
1/2 Screw-On T-shape Valve
Item No. WTW-TB
ƒIƒvƒVƒ‡ƒ“6
T-shape Joint
Item No. WTW-TJ
* Design, etc. of the optional products may be changed without prior notice.

‘ๅ˜aŽภ‹ฦŠ”Žฎ‰๏Žะ@ค•iˆ๊——

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