Carbon graphite raschig ring packing for filled tower / all specification / sales in order
Product DescriptionProduct Description
Carbon graphite raschig ring packing for filled tower is a kind of high temperature resistant graphite material and is equal to the diameter of the hydrofluoric acid resistant and strong acid, strong alkali chemical filler. Use temperature of 200 DEG C, the ability of 48% concentration of nitric acid, hydrofluoric acid, sulfuric acid, sodium hydroxide, potassium hydroxide, strong acid substances and organic salts, solvents have corrosion resistance good. The performance index (especially strength and hardness) after testing is superior to similar specifications of imported products.
Graphite Raschig ring has the advantages of low pressure drop, high flux, liquid distribution uniformity, high mass transfer efficiency, absorption or for gas washing of exhaust gas, separation and other characteristics. It replaced a lot of black metal and nonferrous metals, is a kind of excellent corrosion resistance of non metallic materials.
Technical Parameter
Item |
Data |
Bulk Density, g/cm3 |
1.9 |
Compressive Strength, Mpa |
80 |
Bending Strength, Mpa |
39 |
Thermal conductivity, W/m.k |
31.5-40.8 |
Coefficient expansion, ℃ |
6*10-6(130DC) |
Normal Using Temperature, ℃ |
200 |
Size |
D*H*T(mm) |
D 25 |
25*25*4.6 |
D 38 |
38*38*6 |
D 50 |
50*50*7 |
Other specifications are available upon customer request. |
Using application
Carbon graphite raschig ring packing for filled tower mainly gas absorption, acidic gas desorption, washing and fertilizer production practical applications, as fillers used in propane stripper and acid gas absorber, in ammonium group, reforming furnace of petrochemical equipment, tower, purification, strong corrosive material absorption and condensation, distillation, evaporation, filtration, washing and other industries with a strong corrosion device of graphite Raschig ring in Guangzhou Petrochemical Corporation, Dalian Petrochemical Co, Petrochemical Industries Co of Tianjin refinery, Wuhan petrochemical plant, alkylation unit of Shanghai refinery and so on, get the praise of users. The development of graphite Raschig ring to fill the gap, so that the localization of the replacement of imports.
Ceramic ball as the underlying support material relative to the ceramic bulk packing are widely used in petroleum chemical plant, chemical fiber factory, benzene plant, aromatic plant, ethylene plant, purification plant natural gas plant hydrogenation cracking device, catalytic reforming unit, isomerization unit, demethylation device middle filling materials. It is resistant to high temperature and high pressure, water absorption rate low, stable chemical performance. Can withstand the corrosion of acid, alkali and other organic solvents, and can withstand the temperature change in the production process. Its main function is to increase the gas or liquid, the activity of catalyst support and protection of the intensity is not high.
Packaging & ShippingPacking&Shipping
Packing:
Whole machine and every parts wrapped by plastic film for dusting-proof.
Packed in export standard wooden case with pallet, conducive to forklift handling.
Shipping:
Shipping method: by sea, by air, by international express company.
Delivery time: 30-45 days after order confirm.
Forwarder: We have shipping forwarder agent for sending the goods to all over the world, can arrange shippment to destination port and to door for customer. We also accept forwarder agent of customer.
Company Information
Company Information
Liaoyang Pharma Machinery Co.,Ltd is a grouping enterprise which contributes to production and sale of pharmaceutical,chemical and packaging machinery, the group consists of several subbranches, pharmaceutical machinery factory, packaging machinery factory and plastic machinery factory, Clean-room Factory and 2 offices, her products are popular in the whole nation, furthermore exported over 70 countries and regions in the world, such as: USA,Japan, Sweden, France, Spain, Canada, Australia, Thailand, Vietnam and Indian etc, the producs are beyond 800 kinds, includes Blender, tablet press, capsule filler, dryer, blister packing machine,teabag packing machine, centrifuge, Glass-lined Reactor clean-room equipment and instruments etc. she also provided the whole set of pharmaceutical, chemical and packaging line for the customers from UAE, Romania, Nigeria, Georgia, Pakistan and Ethiopia.
Certifications
Certifications
FAQ
FAQ
Why choose us?
11 years gold supplier of Alibaba.
20 years experience of machinery.
Trade assurance member of Alibaba.
How long can we get the goods?
For standard machine, we usually delivery in two weeks.
Customized machine delivery in 30-60 days.
How should I do if meet some trouble while using?
We supply 24 hours online service.
What is your terms of payment?
100% Payment before shipment or as negotiated terms with clients.
Our ServicesOur Services
Guarantee:
12 months for the whole machine. Within 12 months under normal use and maintenance, if something is wrong with the machine, you will get spare part for free. Out of 12 months, you will get spare parts at cost price. You will also get technical support and service all the lifetime.
Technical support:
1, Technical support by phone, email or MSN/Skype around the clock
2, Friendly English version manual and operation video CD disk
3, Engineer available to service machinery overseas
After sales services:
Normal machine is properly adjusted before dispatch. You will be able to use the mchines immediately.
You will be able to get free training advice towards our machine in our factory. You will also get free suggestion and consultation, technical support and service by email/fax/tel and lifetime technical support.
Contact to me
Contact with me
Http://www.lpmie.net