China Sunway Sealing Material Factory establish on October 1991, specialized in making the seal gasket, ring joint gasket, ring joint gaskets and seal packing. We study scientific sealed technology and theory from domestic and international actively, also adopt the advanced production technology and upgrade the equipment in order to improve product quality constantly. In line with the aim, that prestige is at all, quality is the most important. In the field of petrochemical industry, electrical power, machinery, shipping, pharmacy and automobile industry, more and more customer trust us! Our product including the static sealing gasket, ring joint gasket, ring joint gaskets and sealing packing which used in every kind of the pumps and valves, it can resistant corrosion acid and alkali, exist in higher or lower temperature and high pressure.

Type	Pressure Mpa
Oval	70
Octogonal	70
Rx	70
Bx	150

Material:

Material	Identification	Max,Hard	Temperature(°C)
SoftIron	D	90	540
Low Carbon Steel	S	120	540
5Cr0.5Mo	A182-F5	130	650
SS304	SS304	160	800
SS316	SS316	160	800
SS316L	SS316L	150	800