4" Plastic HDPE Black Shade Ball for Reduce Evaporation and Eutrophication

• Material: HDPE
• Source: Plastic
• Application: Sun Protection Saving Water
• Color: Black
• Transport Package: Plastic Woven Bag
• Specification: 100MM
• Model NO.: BT-PSB
• Trademark: BESTN
• Origin: Pingxiang, China
• HS Code: 3926909090
• Production Capacity: 1000m3/Month

Product Description

4 '' Plastic HDPE Black Shade Balls for Reduce Evaporation and Eutrophication

Evaporation is the most persistent threat facing farming and rural communities worldwide. Reducing evaporation is the best way to meet water security goals. Let's look at an example for a reservoir which is 10 Acres in size. A common annual evaporation rate is 7 feet for many West and Southwest areas of the United States. Evaporation over this size reservoir could amount to 22.8 Million gallons, or 70 Acre-Feet per year. 

By installing a Shade Ball™ Floating Cover, evaporation can be reduced by as much as 75%. This will result in a measurable positive impact on your evaporation, enabling a reservoir to save up to 15.9 Million gallons (49 Acre-Feet) yearly that would otherwise be lost due to evaporation. 

An important thing to remember is that these savings continue, year after year for the entire life of the product. When rain does fall, you can more effectively bank water for the inevitable times of drought. If you are pumping groundwater, you can reduce your pumping cost and reduce risks of groundwater overdraft. Some communities have already seen legislation seeking to limit the amount of groundwater they can pump, in an effort to protect aquifers. 

For those who depend on their reservoirs for farming or agriculture, the evaporation reduction from a Shade Ball™ Floating Cover can mean the difference between a cutback in operations or simply continuing business as usual. Retaining precious water supplies could even allow you to improve your crop yield and profits.

Those who depend on reservoirs as a source of water for their households could avoid the effects of water rationing due to drought.

HDPE balls Features :

By covering over 91% of the liquid surface they provide a cost effective and maintenance free solution for the control of: 

*Heat Losses and Evaporation of Liquids
*Corrosive Fumes and Foul Odors
*Microbial Growth 

When used in scrubbers and mist eliminators to reduce chemical vapor emissions, they offer several advantages over traditional column packing materials: 

*Greater Liquid/Air Contact
*Less Plugging = Lower Pressure Drop
*Higher Operating Efficiency
*Lower Cost

Details 

 

Item		BLACK HDPE 100MM HOLLOW BALL
Material		HDPE
Specification of black hdpe hollow ball
Size (mm)	Weight/pc (g)	Square feet (pcs)	Square meter (pcs)
100	40	10	116
Application:		a.Cover the sun shining into the water to prevent and reduce the water evaporation
		b.Reduce the spread of photosynthesis and algae
		c.Isolated the water with dust, rain, birds, wild animals
		d. Improve the quality of drinking water
Package :		plastic bag, jumbo bag;
M.O.Q:		10000pcs
Payment Terms:		T/T; L/C; PayPal
Container		20GP/30000pcs	40GP/70000pcs
Delivery Time		7 days	10 days
Comments:		Customized making is allowed.

 

Othe sizes	Grams	Number/m3	Suface area m2/m3
10mm HDPE Hollow Ball	0.5 grams	1250000	182.5
20mm HDPE Hollow Ball	1 gram	125000	200
25mm HDPE Hollow Ball	1.5 grams	62500	240
38mm HDPE Hollow Ball	4 grams	22000	158
50mm HDPE Hollow Ball	8 grams	10480	120

 

Product detials 






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