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Thermal Proof Chemical Hollow Ball , Corrosion Resistance Covering Ball

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Y & G International Trading Company Limited

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Thermal Proof Chemical Hollow Ball , Corrosion Resistance Covering Ball

Brand Name : Y&G

MOQ : Negotiation

Supply Ability : 8000mt per month

Delivery Time : 25~35days

Packaging Details : In pallets, wooden cases or weave strips as required.

Price : Negotiable

Materials : Polypropylene(PP), Reinforced Polypropylene(RPP), Reinforced Nylon 6, Reinforced Nylon 66…

Plastic Modling Type : Injection, Extruding.

Diameter : 28-76mm

Bulk Weight : 48-85kg/m3

Color : Origin color or as required

Void Rate : 94%

Life Span : 3 years

Application : Industry, tower packing

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Hollow Ball Covering Ball Thermal Proof Chemical Corrosion Resistance

The Covering Ball is designed based on the Hollow Ball. Compared with the Hollow Ball, the Covering Ball has a rim around its surface. It is of big void ratio, thermal proof, resistant to chemical corrosion. The height of pressure drop and transfering unit is low. It has high flooding packing factor, full liquid-gas contact, small bulky density, high transfer efficiency.

Technical indicators of liquid surface covering ball:

Model	Specification(mm	Operating temperature	Compression strength Mpa	Packing Amount n/m3	Porosity%	Coverage rate%	PH	Acid proof degrees
Hollow boundless floating ball	40	≤120	0.4	710	95	91	1-4	36% strong hydrochloric acid
Hollow floating ball with edge	25	≤120	0.4	1560	95	98	1-4
	40	≤120	0.4	690	93	97	1-4
	80	≤120	0.4	235	98	99	1-4
Solid boundless floating ball	40	≤120	0.4	710	95	91	1-4
Solid floating ball with edge	40	≤120	0.4	680	96	97	1-4

Size mm	Surface area (m²/m³)	Free volume (%)	Number per m³	Bulk density (kg/m³)	Dry Packing Factor (m-1)
25	460	0.84	85000	145	776
38	325	0.87	28000	117	494
50	236	0.90	11500	81	324
76	150	0.92	3000	72	193

Application: Petroleum, chemical engineering, chloralkali, coal gas, metallurgy, enviromental protection, electricity. It is used in horizontal acid storing cistern and storage or desalination water tank. It can reduce acid mist and the pollution of carbon dioxide and chlorine to the water.

Thermal Proof Chemical Hollow Ball , Corrosion Resistance Covering Ball

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