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Grasket Plate Heat Exchanger

Grasket Plate Heat Exchanger

Brief Description
Plate type heat exchangers are widely used in the heat exchange industry filed such as the ship, oil field, chemical industry, power industry, engineering industry, refrigeration air-condition, heat supply project and etc. We hold the advanced design soft and calculation soft in the world. The plate type heat exchangers we developed have high efficiency of heat exchange, superior to domestic congener products in technology. Under the same heat transfer coefficient, the resistance losses of the product can be controlled within 1/3 scope as tubular heat exchanger. The ripple type plate aims at deep membrane heat conduction coefficient, and forms a special channel. Thus, liquid can bring the strong turbulence in the so low flow speed, and the rotational flow arises in the plate surface in order to shorten the time that the liquid rests on the surface, and avoid the dirty with self-purification. Our company gets the ISO9000 certification, and quality of the product is reliable according to the request of the ISO9000 in design, purchase, production and inspection.

Product Description

For plates:

*Our production capacity covers more than 300 specification and size plates, the plates function equals to the famous alfa laval, sondex etc brand PHE manufactures,;

*Plate Port diameter 29mm to Port diameter 328mm, plate width from 125mm to 995mm, height from 429mm to 2245mm,thickness from 0.5-1.0mm.

Plate material

Applicable fluids

Stainless steel(SU304.316 ect)

Clean water, river water, edible oil, mineral oil

Stainless steel & Ti, Ti-Pd

Sea water, salty water, salt compounds

20Cr, 18Ni,SMO

Dilute sulfuric acid, water solution of salt matter, Inorganic solution

Nickel

High temperature and high concentration of caustic soda

Hastelloy

Concentrated sulfuric acid, Hydrochloric acid, Phosphoric acid

Gasket

We produce and supply many kinds of gasket for plate heat
exchanger, certified by ISO9001,

Rubber Type

Fluorubber

EPDM

NBR

Tensile Strength MPa

≥13

≥16

≥17

Elongation %

≥120

≥170

≥200

Shore A Hardness

80±5

80±5

75±3

Tear Strength KN/M

≤30

≤30

≤30

Compressive Deformation

24h×23≤2.5

24h×23≤5

24h×23≤2.5

24h×180≤15

24h×150≤15

24h×125≤15

Ozone Resistance

Excellent

Excellent

good



Gasket Material

Applicable Temperature

Applicable Fluids

NBR

-15~+135

Water seawater, Mineral oil, Saline

EPDM

-25~+180

Hot water, vapor, acid, alkali

F26

-55~+230

Acid, alkali, fluids

FTP

0~+160

concentrated acid, alkali, High temperature oil, vapor

Product Tags