China 100mm HDPE Hollow Ball Black Rubber Shade Balls Plastic Dam Cover Ball for Reservoir manufacturers and suppliers

100mm HDPE Hollow Ball Black Rubber Shade Balls Plastic Dam Cover Ball for Reservoir

By covering over 91% of the liquid surface they provide a cost effective .

Product Description

HDPE balls Features :

*Heat Losses and Evaporation of Liquids

*Corrosive Fumes and Foul Odors

*Microbial Growth

Application

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

Specification

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	40GP
Delivery Time		7 days	10 days
Comments:		Customized making is allowed.

Material Property

Property /Material	PE	PP	RPP	PVC	CPVC	PVDF
Density g/cm3	0.94-0.96	0.89-0.91	0.93-0.94	1.32-1.44	1.50-1.54	1.75-1.78
Application temperature	90	≤100	≤120	≤60	≤90	≤150
Chemical corrosion resistance	good	good	good	good	good	good

Application

Package Type	Container Load Capacity			Delivery time	Quality Insurance	Payment Terms
	20 GP	40 GP	40 HQ
Ton bag	20-24 m3	40 m3	48 m3	Within 3-10 days	Chinese National Standard Offer quality assurance as request.	T/T, L/C, Paypal, West Union
Plastic bag	25 m3	54 m3	68 m3
Paper box	20 m3	40 m3	40 m3