离岸价格
Get Latest Price( Negotiable )
|1 Twenty-Foot Container Minimum Order
国:
Saudi Arabia
モデル番号:
-
离岸价格:
( Negotiable )Get Latest Price
ロケーション:
-
最低注文量の価格:
-
最低注文量:
1 Twenty-Foot Container
パッケージの詳細:
-
納期:
-
供給能力:
-
支払いタイプ:
L/C
製品グループ :
Saudi Arabia
連絡先担当者 Mr. Ammar
Riyadh, Riyadh Region
By Windbreak Barriers we mean all
types of barriers placed in several rows, perpendicularly to the
prevailing wind and whose purpose is to protect the cultivation
against damaging effects. (Wind erosion, excessive culture
evaporation drain due to the salt contact of the sea air), all
damages caused by the wind are of a mechanical (leaves tearing,
breakage of branches etc.) physiological (increasing of
transpiration and evaporation) or economical nature (quantitative
decrease in the productivity or worsening in the
quality)
Positive Effects of the
Barriers
The Windbreaks do not only have a
mechanical function (avoiding the damages reported above) but
contribute to improving micro climate. Also the photosynthetic
activity and hydria balance lead to better results because of the
decreasing of the transpiration and the evaporation.
Types of
Barriers
Apparently, the best protection
against wind is a stumbling block able to fully avoid all wind
effects. The experience shows that in order to have an efficient
barrier, it must have *0% permeability. A stumbling block would
cause currents to run back, and would limit the protected area. See
photos below.
SYNTECH windbreak net with a
protection of about *0% (optical density) it reduces the force of
the wind by a *0% on extension 8/*0 as wide as its height. In
seaside areas very much beaten by wind and where a need is to
filter the sand and to fix away the salt content of the sea area,
it is possible to use a thicker weave of *0%.
SYNTECH windbreak net using
thicker weave has a protection power of about *0% (optical density)
and reduces the wind by *0%. Thicker weaves are not
recommended because they would cause turbulence in the upper and
lower windy areas. See photo 2 (B). SYNTECH windbreak net are
produced in the following heights, **0m, **0cm, **0cm, **0cm,
**0cm,. They have high mechanical durability values and are
absolutely non-run.
国: | Saudi Arabia |
モデル番号: | - |
离岸价格: | ( Negotiable ) Get Latest Price |
ロケーション: | - |
最低注文量の価格: | - |
最低注文量: | 1 Twenty-Foot Container |
パッケージの詳細: | - |
納期: | - |
供給能力: | - |
支払いタイプ: | L/C |
製品グループ : | Finished Products |