plastic teller rosette ring

Detailed Product Description

Plastic teller rosette ring is made of standing up to chemical corrosion materials, such as polyethylene(PE),  polypropylene (PP),reinforced polypropyleneRPP,polyvinyl chloride(PVC), chlorides polyvinyl chloride(CPVC) and polyvinylidene fluoride(PVDF). It has feature such as high void ratio, low pressure drop, sufficient gas liquid contact, small specific weight, high mass transferring efficiency and so on. The operation temperature is 60-150. It is widely used in petroleum, chemical, alkali-chloride, coal gas and environment protection, etc.

 

size mm	D*H*δ m3	Number per volume n/m3	Specific area m2/m3	Bulk density Kg/m3	Void volume m3/m3
Dg25	25*9*1.5*2	170000	195	90	0.82
Dg47	47*19*3*3	32500	185	111	0.88
Dg51	51*19*3*3	25000	180	103	0.89
Dg73	73*28*3*4	8000	127	80	0.89
Dg95	95*37*3*6	3600	94	88	0.90
Dg145	145*48*3*6	1100	65	47	0.95