Dal. D.o.o. produces open tanks of plastic, so called plastic tubes, from high density polyethylene (PEHD) which is ecologically acceptable and has extraordinary mechanical features, and above all high resistance to breakage.
As usual proof of absolute regularity HDPE for storage drinkable water, with the tank attached are appropriate attests of its healthy regulations issued by specified government institutions.
In our region this vertical tanks –tubes have found use as tubes for fruit fermentation as well as tubes for cabbage acidification. This polyethylene tubes can pair with two types of mobile, non-sealing lids – “top” lid and “swimming” lid (inner). Tubes with swimming lids are usually used for wine storage.
Tubes with lids can be named as “tubes with water sealing” (“tubes with water jets”) in witch is achieved on simple way – with construction of tube and lid – absolute sealing of tube from gases that are “heavier” then water, here the water seal has a function of a dish where the fermentation is carried out so we can call them tubes with dishes for fermentation.
Our plastic tubes are resistant to sun light don’t have odors, nor do they absorb odors of material that is inside them so these plastic tubes can be used for:

  • Food storage
  • Storage of drinkable water
  • Storage off cereals
  • Storage of many chemicals.

Next to persistence to atmospheric influence, because they can be outside without any problem, great advantage in regards to wooden tubes is small mass, with it easy manipulation, as well as easy washing, cleaning and maintenance.
A life of HDPE is 100 years, and the material is, if needed, 100% recyclable which is one more point for ecological features of this tubes.

They are placed exclusively on flat pads.

Dimensions of plastic tubes

Dimensions can be adjusted to the customer needs!

Volume(l) 250 500 1000 1500 2000 2500 3000
Diameter D 600 800 1000 1200 1300 1300 1600
Height H 800 1000 1300 1350 1500 1875 1500
Volume(l) 4000 5000 6000 7000
Diameter D 1600 1600 1800 1800 2000 1800 2000
Height H 2000 2500 1960 2400 1950 2800 2260
Volume(l) 8000 9000 10000 12000 15000 18000 20000
Diameter D 2000 2400 2000 2400 2000 2400 2400 2400 2400 2400
Height H 2570 1790 2900 2020 3200 2420 2680 3360 4000 4470

Tubes with water seal (with water jets)