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Plastic random packing is not as bulky as ceramic packing and
therefore offers higher capacity and lower pressure drop. This
product is also used in corrosive applications with low to moderate
operating temperatures and can offer economic advantages over
metallic materials.
Pall ring packing has many window holes on the ring wall, so that
the gas and liquid in the packed tower can pass freely through the
window holes, so the gas and liquid distribution in the packing
layer is greatly improved compared with Raschig ring, In
particular, the inner surface of the packing ring is easily wetted
by liquid, so that the inner surface can be fully utilized.
Physical & Chemical Properties | ||||||
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 |
Working Temperature | ≤90°C | ≤100°C | ≤120°C | ≤60°C | ≤90°C | ≤150°C |
Chemical Corrosion Resistance | Good | Good | Good | Good | Good | Good |
Crush Strength (N/mm) | >6.0 | >6.5 | >7.0 | >6.0 | >8.0 | >10.0 |
1. Due to the large surface area, high mass transfer efficiency,
large empty surface of the product, light weight, high strength and
convenient installation
2. High gas velocity, many blades, and low resistance;
3. Large specific surface area, which can fully solve the
gas-liquid exchange;
4. With small resistance, large elasticity, light weight, high
strength, free space, high temperature resistance Main
specifications: φ25mm, φ38mm, φ50mm, φ76mm, φ100mm
It is mainly used in environmental protection equipment such as cooling towers for chlorine, oxygen and carbon dioxide removal, waste gas/acid mist purification towers, carbon absorption towers, etc., as well as sewage treatment.
Size mm | Surface m2/m3 | Free vol. % | Number per m3 | Weight kg/m3 |
16×16×1 | 260 | 91 | 230000 | 141 |
25×25×1.2 | 210 | 90 | 53500 | 82 |
38×38×1.4 | 140 | 89 | 13500 | 54 |
50×50×1.5 | 100 | 90 | 6300 | 51 |
76×76×2.6 | 73 | 92 | 1930 | 58 |
90×90×2.5 | 62 | 94 | 1160 | 55 |
Technical Specification of Plastic Pall Ring | ||||||
Product name | Plastic pall ring | |||||
Material | PP/RPP/PVC/CPVC/PVDF/PTFE, etc | |||||
Life span | >3 years | |||||
Size mm | Surface area m2/m3 | Void volume % | Packing number pieces/ m3 | Packing density Kg/m3 | Dry packing factor m-1 | |
3/5” | 16*16*1 | 188 | 91 | 170000 | 85 | 275 |
1” | 25*25*1.2 | 175 | 90 | 53500 | 69 | 239 |
1-1/2” | 38*38*1.4 | 115 | 89 | 15800 | 69 | 220 |
2” | 50*50*1.5 | 93 | 90 | 6500 | 52 | 127 |
3” | 76*76*2.6 | 73.2 | 92 | 1927 | 48 | 94 |
4” | 100*100*3 | 52.8 | 94 | 1000 | 48 | 82 |
Q: If I want to know the price, what information should I give you?
A: Material, size, application/purpose, quantity, payment term FOB
or CIF, packaging term, etc.
Q: Is the size fixed?
A: No, except for table size. Can be customized according to
demand!
Q: Can I negotiate the price?
A: Yes, we will give discounts according to the quantity and type
of products you need.
Q: How long is the delivery time?
A: It usually takes 7-10 working days; it depends on the specific
quantity and type.
About Us
Anping County Hardware Mesh Products Co., Ltd. is located in Anping
County, Hebei Province, known as the "Hometown of Chinese Wire
Mesh". The company is a dedicated manufacturer of wire mesh
demisters. The company has more than 90 sets of knitted mesh
equipment. The wire mesh demister is the main product of our
company. Most of our employees are operation, maintenance, and
installation personnel with practical experience, who can provide
customers with the required engineering consultation and
installation of tank filtration. solution.Nearly 20 years of
experience in the production of mist eliminator mats, knitted wire
mesh, and other packaging materials.
We have ISO9001 certification and a strict quality control system
in the QC department of the enterprise.
We claim that all mist eliminator pads our customers receive are
qualified and perform perfectly. We have different specifications.
The filtration fineness can reach 3μm~5μm. In addition to standard
and popular sizes, we can also customize specific applications
according to customer needs.
During the company's development, through continuous on-the-spot
inspections, personal exchanges and cooperation with customers, and
comprehensive discounts and technical support, we have won strong
customer support and praise.
The company's performance has maintained an annual output value
growth rate of 30-40. Our employees pursue the policy of
"enterprising, truth-seeking, rigorous and united", continue to
develop and innovate, take technology as the core, and
wholeheartedly provide you with cost-effective products,
high-quality engineering design, and services.
Welcome customer consultation and I sincerely look forward to
cooperating with you!