Description :
Plate heat exchanger is a new efficient and compact heat exchanger that has developed and extensively used in the recent decades. It consists of multiple parallel corrugated-surface thin metal sheets that overlap and are then fixed by lamp plates and bolts. The cold working fluid and the hot working fluid flow through the narrow and winding passage made of two neighboring plates alternately and realize cold and heat exchange through the plates separating the two working fluids.
Each unit consists of a series of grooved plates that are individually gasketed and pressed tightly together by compression bolts within a frame. Fluids enter and exit the PHE through portholes in one or both ends of the frame. Within the unit, the fluid to be heated or cooled flows down one side of each plate, while the heating or cooling medium flows in the opposite direction across the other side. The huge temperature difference created by these opposite flows allows maximum heat transfer efficiency for closest possible approach temperature .
Component Materials
Heat-exchange plate: SUS304, SUS316L, SMO254, titanium, nickel, Hastelloy alloy
Gasket : NBR, H-NBR, EPDM, food pad, fluorine rubber, silicon rubber
Frame: Carbon steel, stainless steel, coated stainless steel
Clamping bolt: Galvanized carbon steel, stainless steel
Interface: Rubber, carbon steel, stainless steel
Guide bar: Galvanized carbon steel, stainless steel
| Material Description | Code | Applicable Temperature (degree centigrade ) | Anti-corrosive Performance and Applicable Occasions |
| NBR | N | -20~110 | Hot air, water, non-polar oil, mineral oil, lubricant and silicone oil, etc. |
| EPDM | E | -50~150 | Vapor, polar chemical medium, alcohol, weak acid, weak alkali and oxidizing agent, etc. |
| CR | C | -40~100 | Ammonia, mineral oil and lubricant, etc. |
| Fluorine Rubber | F | 0~180 | Inorganic acid, alkali, mineral oil and Haloalkane, etc. |
| Silicon Rubber | Q | -65~230 | Resistant to cold current and dry hot |
Features
1, High Efficiency
2, High Heat Transfer Rates
3, Modularity For Flexibility
4, Compact Design
5, Self-Cleaning Action
6, Easy to maintance
Products + Workshop :
GuangzhouJiema is focus on the heat exchanger and spare parts manufacturer . We own the whole precdure manufactuering from mould , plate , gasket , whole heat exchanger in JIEMA Group , welcome to visit us : jm-heat-exchanger.en.made-in-china.com
We also provided technical service such as technical consultation, equipment update,capacity expansion scheme, maintenance and cleaning of the equipment.
Our objective is to supply you the correct specification of material to suit your particular application.
Certificate :
About Warranty
We promise 1year guarantee, all reasonable relevant cost will be undertaken by us in the first year if our heat exchanger fail to work due to quality problem, only the free repairing operation guide is available in the rest of the years via E-mail /Fax/Phone
FAQ :
1. Q: How long can we deliver goods?
A: It would be 15-25 days after payment and drawing sketch confirmed
2. Q: Can your company supply after-sales warranty?
A: Yes, we can supply 1 year after-sales warranty against B/L date.
3. Q: What payment terms can you accept?
A: We can accept L/C, T/T, etc.
4. Q: Can you accept customized order?
A: Yes, we accept, we have very professional technical group who can design the special products according to your basic parameter/ data sheet/ drawings or sample.
5. Q: Do you have your own factory or just you are a trading company?
A: We are direct factory group , one is Guangzhou City , Guangdong Province , another is in Huanggang City , Hubei Province.
6. Q: Is OEM order acceptable to your company?
A: Yes , OEM is OK.
