Monel Spiral Gasket Featuring Graphite Winding for Enhanced Durability

• 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 an extraordinary spiral wound gasket, expertly crafted to feature a durable outer ring and an innovative inner ring. This inner ring dramatically enhances the gasket's performance, while the outer guide ring ensures seamless centering on the flange face. The crucial inner component prevents implosion during installation and shields against extreme temperatures and harsh conditions. It effectively seals the gap between flanges, reducing erosion and minimizing failure risks. Typically fashioned from the same premium alloy as the winding, the inner ring complies with the rigorous DIN 2699 standard, which demands its inclusion in all spiral wound gaskets. For gaskets utilizing PTFE filler, ASME B16.20 standards also necessitate inner rings, underscoring their significance for graphite fillers. This adaptable design is perfectly suited for both raised and flat-faced flanges, with the outer ring enhancing radial strength to prevent blowouts and acting as an essential compression stop. The outer ring is frequently made from either painted or zinc-plated carbon steel to resist corrosion, but can also be crafted from alloys to endure higher temperatures and more challenging environments.

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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