Monel Inner Ring Gasket with Durable Graphite Winding for Sealing

• 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:

Presenting an unparalleled innovation in sealing technology: the spiral wound gasket, a marvel of engineering crafted with a durable outer and an ingeniously designed inner ring. The inclusion of the inner ring dramatically elevates the gasket’s sealing proficiency, and the external guide ring guarantees impeccable centering on the flange face. This innovative inner component’s primary role is to thwart gasket collapse during setup and offer steadfast protection against intense temperatures and aggressive mediums. It adeptly seals the space between flanges, thus preempting erosion and markedly diminishing the chance of failure. Engineered typically from the same premium alloy as the winding, this integral inner ring complies with the strict DIN 2699 standard, making its presence obligatory in all spiral wound gaskets. For those with PTFE filler, adherence to ASME B16.20 standards is ensured, underscoring the necessity of inner rings for applications involving graphite fillers as well. This adaptable design is perfectly engineered 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, crafted from painted or zinc-plated carbon steel to resist corrosion, can also be fashioned from specialized alloys to endure elevated temperatures and more demanding 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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