DESCRIPTION:

This is solid metal Flat Gasket which are cut from sheet metal, these gaskets can be of unlimited size and shape. mating surfaces need to be perfectly aligned and flat for metal gaskets to provide good seals.Based on the temperature and physical properties of medium, the materials of metal gaskets usually adopt aluminum, copper, soft steel, pure iron, stainless steel, titanium and Monel metal, etc. For example, for synthetic ammonia plant, aluminum and soft steel are usually adopted; for urea plant, 1Cr18Ni9Ti and 0Cr18Ni12Mo2Ti are generally adopted; under high temperature, 1Cr18Ni9T and Monel metal are adopted; under low temperature, 0Cr18Ni9 is adopted.

Standard: ANSI B16.5、GB、HG20633、DIN、JIS

APPLICATION::

These gaskets are used in valve covers, ammonia fittings, male and female joints and any instances where compressibility is not required in order to compensate finished flange surfaces, their deformation and their imperfect alignment. These group together all types of gaskets where compressibility properties are not required.

MATERIAL:

NAME	TAG.	HARDNESS(HB)	TEMPERATURE(°C)
Aluminum	L3	35	200
Copper	T3	80	260
Carbon steel	CS	120	-40~+540
SS 304	304	130~180	-195~+760
SS 316L	316L	130~180	-100~+760
SS 321	321	130~190	-195~+760
HASTELLOR-B2	HASTB	215	-185~+1090
INCONEL-600	INC600	150	-100~+1090
MONEL-400	MON	150	-130~+820
TI	TI	215	-195~+1090