James Walker Sealing Gasket Using SS304 and Ceramic Material

• Customization: Available
• Material: Semi Metallic
• Application: Flanges
• Model NO.: XINSEN-SD
• Type: Shaft Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Gasket Standard: ASME B16.20, En1514-2, JIS, Hg20631
• Filler: Graphite, PTFE, Mica, Ceramic
• Winding: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Inner Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Outer Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Transport Package: Wooden Carton
• Specification: DN15 ~ DN10000
• Trademark: XINSEN/DONHONSIL
• Origin: China
• Production Capacity: 50000000PCS/Year

Product Description

SPIRAL WOUND GASKET

Product Type:XINSEN-SD
Features:
Introducing the cutting-edge spiral wound gasket, a marvel of engineering designed to ensure unmatched sealing performance. Equipped with robust solid outer and inner rings, this gasket is further enhanced with an inner ring insert, elevating its functionality to new heights. The strategically placed inner ring is instrumental in preventing the gasket from imploding into the pipe during installation, safeguarding the sealing element from harsh temperatures and challenging mediums. It effectively fills the void between flanges, shielding them from erosion, and significantly reduces the likelihood of failure. Crafted typically from the same metal alloy as the winding, the inner ring meets the stringent specifications of the DIN 2699 standard (German) for all spiral wound gaskets. It is particularly crucial for gaskets with PTFE filler as per ASME B16.20 standards and is highly recommended for those with graphite fillers. This advanced profile is perfect for use in raised and flat-faced flanges. The external guide ring serves a dual purpose: providing additional radial strength to deter gasket blowout and functioning as a compression limiter. Typically constructed from carbon steel, which is either painted or zinc-plated to resist corrosion, the outer ring can also be manufactured from specialized alloys for applications involving extreme temperatures or aggressive mediums. This remarkable profile is ideally suited for raised and flat-faced flanged connections.

Style	Construction	Flange	Hoop material	Filler		Inner & outer Material	Size (mm)	Thickness (mm)
				Material	Code			V	W
	Basic type	Tongue and Groove	304 304L 316 316L 321 Alloy825 Monel400 Inconel625 S32750	Asbestos Graphite PTFE Non-asbestos	ASB FG PTFE NACF	Carbon steel 304 (L)  321 316(L) Alloy825 Monel400 Inconel625 S32750	16-3000	3.2 4.5	4.8 5.5 7.5
	With outer ring	Raised face Flat face
	With inner ring	Male and Female
	With inner, outer ring	Raised face Flat face
	For heat exchanger	Heat exchanger

Detailed Photos