Rigid Heat Exchanger Gaskets Q080 Low Turbulence Fluid Flow With Four Hole Corners
Plate Heat Exchanger Construction
A plate heat exchanger is a type of heat exchanger that uses metal plates to transfer heat between two fluids. It is composed of fixed pressure plate, flexible pressure plate, top and bottom guid bars, back post, support foot, heat exchanger plate, gasket, roller, tightening bolt, nut, lock wahser and frame foot.It has a major advantage over a conventional heat exchanger in that the fluids are exposed to a much larger surface area because the fluids are spread out over the plates. It is the most efficient type of heat exchanger with its low cost, flexibility, easy maintenance, and high thermal tranfer. We offer competitive heat exchanger solutions that surpass other OEM in performance, maintenance, and economy. The models we provide can replace the world famous manufacturers.
Working principle
Channels are formed between the plates and the corner ports are arranged so that the two media flow through alternate channels. The heat is transferred through the plate between the channels, and complete counter-current flow is created for highest possible efficiency. The corrugation of the plates provides the passage between the plates, supports each plate against the adjacent one and enhances the turbulence, resulting in efficient heat transfer.

Material & Application
Plate Material | Suited Liquid Kinds |
Stainless Steel(AISI304,AISI314) | Pure water,Normal water,Edible Oil,Mineral Oil |
Ti/Ti-pd | Sea water,Saline water,Mineral water |
Hastelloy alloy | Concentrated sulfuric acid,Hydrochloric acid,Phosphoric acid |
Nickel | High-temp and concentration caustic Soda |
SMO254 | Acid,Dilute Sulphuric |

Gasket material | Operating Temperature | Suited Liquid Kinds |
NBR | -15--- +120℃ | Water,Sea water,Mineral Oil,Salty Water |
EPDM | -25--- +140℃ | Hot water,Steam,Acid,Caustic |
Fuorine Rubber | -5--- +200℃ | Ammonia,Mineral Oil,and Lubricant |
Silicon Rubber | -65--- +180℃ | Food,Oil,Adipose alcohol |
Frame Material | Standard | Special purpose |
| Carbon steel | Stainless steel |
Interface | Q235/304/316L | Hastelloy alloy/Ti |