Hot Sale PP Pall Ring 25mm 38mm 50mm 76mm Plastic Pall Ring in Stock

• Material: Plastic
• Plastic Type: PP PE PVC CPVC PVDF
• Color: Transparent Yellow Grey
• Transport Package: Plastic Woven Bag
• Specification: 16, 25, 38, 50, 76mm
• Trademark: BESTN
• Model NO.: BT-PPR
• Origin: Pingxiang, China
• HS Code: 3926909090
• Production Capacity: 1000m3/Month

Product Description

Pall ring is made from heat resistant and chemical corrosion resistant plastic , for instance.polypropylene (PP). An advance on the Raschig Ring, the Pall Ring has similar cylindrical dimensions but has two rows of punched out holes, with fingers or webs turned into the centre of the cylinder, which significantly increases the performance of the packing, in terms of throughput, efficiency and pressure drop.



Technical  data

Item	Plastic Pall Rings
Model	Dimension		No. per volume	Surface Area		Void Volume	Dry packing factor
	DiaxHgtxThk mm		Pcs/m3	m2/m3		%	m-1
PPR-16	16X16X1.0		180000	188		91.1	275
PPR-25	25X25X1.2		49000	175		90	239
PPR-38	38X38X1.4		13600	155		89	220
PPR-50	50X50X1.5		6300	93		90	127
PPR-76	76x76x2.6		1830	73.2		92	94
Application	- Aviation industry
	- Automotive industry
	- Brominating plants
	- Chemical industry
	- CL lines
	- Deionization plants
	- Pharmaceutical industry
	- Paper and pulp process lines
Material	Polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF).
Delivery Time	7-10 days since payment receipt.
Package		Plastic bag			Supersack			Carton
1X20GP		25m3			20-24m3			20m3
1X40GP		54m3			40m3			40m3

Physical & chemical properties of plastic Random Packing:

Performance / 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
Operation Temp.(oC)	90	>100	>120	>60	>90	>150
Chemical corrosion resistance	Good	Good	Good	Good	Good	Good
Compression Strength(Mpa)	>6.0	>6.5	>7.0	>6.0	>8.0	>10.0