Durable Metal Gasket with Monel Inner Ring and Graphite for High Pressure

• 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 a groundbreaking advancement in sealing technology with our spiral wound gasket. Meticulously engineered, this gasket boasts a robust outer shell and an innovative Monel inner ring. This pivotal component elevates the gasket's performance, ensuring unparalleled reliability. The Monel inner ring is indispensable, expertly maintaining the gasket's precise alignment on the flange face to avert any misalignment that could potentially lead to system failures. It fortifies the gasket against deformation during installation and shields it from the ravages of extreme temperatures and harsh substances that could otherwise threaten its structural integrity. By adeptly occupying the space between flanges, it significantly reduces the risk of erosion and minimizes the likelihood of gasket failure. Crafted with the same premium alloy as the winding, the inner ring adheres to the stringent requirements of the DIN 2699 standard, mandating its inclusion in all spiral wound gaskets. This indispensable feature, especially crucial in gaskets with PTFE fillers, is also recognized by the ASME B16.20 standards for its vital role in upholding the effectiveness of graphite fillers. Designed to accommodate both raised and flat-faced flanges seamlessly, the external guide ring enhances radial strength to prevent blowouts and serves as a vital compression limiter, boosting the gasket's overall durability. Typically fabricated from corrosion-resistant painted or zinc-plated carbon steel, the outer ring can also be customized from specialized alloys to endure elevated temperatures and more challenging operational 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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