Durable Metal Gasket with Monel Inner Ring and Ceramic Winding Options

• Customization: Available
• Material: Metal+Non-Metal
• Application: Flanges
• Model NO.: XINSEN-SD
• Type: Shaft Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Inner Ring: 304,316,Monel,Alloy20, Uns S32750
• Hoope: 304,316,321,317,Monel, 32750, Inconel
• Filler: Graphite, Mica, Ceramic
• Outer Ring: 304, 316, 321, Monel, Inconel
• Transport Package: Wooden Carton
• Specification: DN15 ~ DN10000
• Trademark: XINSEN/DONHONSIL
• Origin: China
• HS Code: 8484100000
• Production Capacity: 50000000PCS/Year

Product Description

SPIRAL WOUND GASKET

Product Description

DESCRIPTION:

Product Type:XINSEN-SD

Features:

Introducing the next generation of sealing solutions with our groundbreaking spiral wound gasket. This innovative marvel has been meticulously crafted to feature both a robust outer structure and a pioneering Monel inner ring. The Monel inner ring is a transformative addition, significantly boosting the gasket's overall efficiency and dependability. It is an indispensable component that ensures the gasket remains impeccably centered on the flange face, thereby preventing any misalignment that could potentially lead to disastrous failures. Not only does this internal enhancement reinforce the gasket against possible collapse during installation, but it also provides exceptional defense against extreme temperatures and aggressive media, safeguarding the gasket's structural integrity. By expertly filling the gap between flanges, it effectively minimizes erosion risks and substantially reduces the likelihood of gasket failure. Constructed from the identical high-quality alloy as the winding, the inner ring adheres to the stringent demands of the DIN 2699 standard, which mandates its presence in all spiral wound gaskets. Its critical importance is further recognized in gaskets with PTFE filler, where the ASME B16.20 standards also demand inner rings, acknowledging their vital role in maintaining the effectiveness of graphite fillers. This versatile gasket profile is perfectly designed for both raised and flat-faced flanges. The external guide ring enhances radial strength to prevent blowout while serving as a crucial compression stop, thereby boosting the gasket's overall resilience. Often manufactured from painted or zinc-plated carbon steel for added corrosion resistance, the outer ring can also be crafted from specialized alloys, enabling it to endure higher temperatures and withstand more challenging environmental conditions.

Product Parameters

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

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