SUS304+ PTFE filler spiral wound gasket

Model:	ZR-SW700
Brand:	SINSTON
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Sealing & Gaskets
Label:	seal gasket , graphite gasket , carbon packing
Price:	¥18 / pc
Min. Order:	100 pc

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Product Description

SINSTON ZR-SW700 Basic type Spiral-Wound gasket is formed of V-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Depend on its excellent compression resilience it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, mechanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical nuclear power station and navigation, etc.

APPLICATION:

We can produce according to ASME, BS, JIS and EN(DIN) standards or client request.

Products	Style	Flange	For example
Basic type SWG	SW 700	Tongue and Groove	304/PTFE
SWG with inner ring	SW 700 IR	Male and Female	304 304/FG
SWG with outer ring	SW 700OR	Raised face Flat face	304/ASB CS
SWG with inner & outer rings	SW 700 IOR	Raised face Flat face	304 304/FG CS
SWG for heat exchanger	SW 700 H	Heat exchanger	304/FG with 1 bar of DJ
Special shape SWG	SW 700 S	Special	Oval

MATERIAL:

Style	Structure	Hoop material	Filler material	Inner & outer ring material	Normal thickness mm
					Gasket	Inner & outer ring
SW 700	Without rings	304(L);316(L) 321;317L 31803 Monel, Ti,Ni INC Hast.C/B Zr702 etc.	Graphite, PTFE, Asbestos Non-asb Mica, etc	CS, 304(L), 316(L), 321;317L 31803 Ti,Ni INC Hast. Monel, Zr702	3.2 4.5 (0.175¡±) 6.4	2 3 (1/8¡±) 4
SW 700 IR	With inner ring
SW 700OR	With outer ring
SW 700 IOR	With inner & outer rings