Complaint
Introduction
Metal Perforated Plate corrugated packing is made of perforated plate with channel corrugation on surface, and remains structure feature of metal wire gauze packing. It strengthens uniform liquid distribution and surface wetting ability, which increases mass transfer efficiency.Metal structured pakcing is avaiable in a wide range of materials , include stainless steels,304,316,316L,Carbonsteel,Aluminium,copper bronze etc. Further materials available on request.
Specifications
Surface areas: 250 m2/m3, 500 m2/m3, 750m2/m3, 1000m2/m3, 1200m2/m3 etc.
Material: AISI304, AISI304L, AISI316, AISI316L, carbon steel, etc.
Application
Refinery columns (atmospheric and under vacuum).
Petrochemical columns.
Natural gas glycol dehydration.
Wastewater treatment stripping columns.
Atmospheric pressure and high pressure columns.
Feature
Its high mass transfer surface area is suitable for close boiling components distillation due to shorter columns.
Its structured arrangement ensures no channeling of liquid and requires minimum liquid redistribution.
Due to its very low pressure drop, it is recommended for vacuum distillation systems.
It has higher vapour load capacity as compared to random packing and trays.
It provides low liquid hold-up.
Name | Type | Surface area m2/m3 | Void fraction % | Bulk density kg/m3 | Wave height mm | Nt m-1 | P Pa/m | Max.F-factor m/s.(kg/m3)0.5 |
Perforated corrugated plate | 125 | 125 | 98 | 85-100 | 25.4 | 1-2 | 150 | 3 |
250 | 250 | 97 | 170-200 | 12.5 | 2--3 | 200 | 2.6 | |
350 | 350 | 94 | 240-280 | 9 | 2.0-2.5 | 300 | 2.0 | |
500 | 500 | 92 | 360-400 | 6.3 | 4-5 | 180 | 1.8 | |
Pricked & corrugated plate | 700Y | 700 | 85 | 240-280 | 4.5 | 5.0-7.0 | 900 | 1.6 |
500Y | 500 | 93 | 170-200 | 6.3 | 3.0-4.0 | 200 | 2.1 | |
250Y | 250 | 97 | 85-100 | 12.5 | 2.5-3.0 | 300 | 2.6 | |
Corrugated plate gauze | SW-1 | 650 | 91.6 | 140 | 4.5 | 6-8 | 260-460 | 1.4-2.2 |
SW-2 | 450 | 95.5 | 360 | 6.5 | 4-5 | 220-240 | 1.6-1.8 | |
Corrugated wire gauze | 250(AX) | 250 | 97 | 70 | 12.5 | 2.5-3.0 | 25-120 | 2.5-3.5 |
500(BX) | 500 | 95 | 140 | 6.3 | 4-5 | 200 | 2.0-2.4 | |
700(CY) | 700 | 87 | 180 | 4.5 | 8-10 | 670 | 1.5-2.0 |
Pingxiang Nanxiang Chemical Packing Co., Ltd was established in 2003, It is a professional manufacturer and exporter that has more than 20 years experience in Chemical Packing. We are located in West Section Hi-Tech Industry Park Pingxiang City, Jiangxi Province, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
1.Who are we?
