38mm Metal Pall Ring Vernier Caliper Measure Test 1.5 Inch Type

Certification:ISO9001

Minimum Order Quantity:0.01 cubic meters

Delivery Time:5-9 days

Payment Terms:L/C, T/T

Place of Origin:China

Price:negociation

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Beijing Silk Road Enterprise Management Services Co.,LTD

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Location: Hengshui Hebei China

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38mm Metal Pall Ring Vernier Caliper Measure Test 1.5 Inch Type

Pall ring is a new type of filler improved on Raschig ring. Compared with the later, pall ring has improved the liquid distribution of filler layer greatly, with open windows on ring sidewall. Therefore it has productivity, low resistance, operating flexible and higher efficiency. Pall ring is widely applied to industry. It is still one of major annular fillers that has been adopted.

Stainless steel pall ring's specification:

diameter×height×thickness (mm)	specific surface area (m²/m³)	Porosity (m³/m³)	Number in 1 m^-3	Density of the pile (kg/m³)	Dry filler factor F
76×76×1.2	71	0.961	1830	308	80
50×50×0.8	109	0.960	6500	314	124
38×38×0.6	146	0.959	15180	318	165
25×25×0.5	219	0.950	51940	393	255
16×16×0.3	362	0.949	214000	396	423

SS304 metal pall rings packed ready for shipping:

Required data for preparation of random/structured packing quotations:

Operating data
Gas
name of the gas
gas volume flow (at operating conditions)			m³/h
gas density (operating conditions)			kg/m³
gas viscosity			mm²/s (cP)
operating pressure			bar (a)
operating temperature			°C
Liquid
name of the liquid
liquid content		kg/h
liquid density		kg/m³
viscosity of the liquid		cP
surface tension		mN/m
Geometrical data
packing type and size (if known)
packing height	mm
column diameter	mm
Requirements
material
Other