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1.Material: rubber, 2.Working Tempreture:-20~110, 3.Shore A Hardness:75, 4.Tear Strength:less than and equal to 30 KN/M... - details see: https://www.machineto.com/equivalent-api-sigma-37-plate-heat-exchanger-gasket-10247287

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 materia	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 guasket 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