Metal Gasket with Monel Inner Ring and Ceramic Filler Material

• 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:

Experience unparalleled performance with our expertly engineered spiral wound gasket. This sophisticated design incorporates a robust solid outer and inner ring, with the addition of a meticulously chosen inner ring to significantly boost gasket efficiency. The external guide ring ensures precise centering on the flange face, while the inner ring offers critical protection—guarding against implosion during installation, shielding the sealing element from harsh temperatures and challenging mediums, bridging the gap between flanges to prevent erosion, and minimizing the risk of failure. Compliant with DIN 2699 standards, this design mandates inner rings in all spiral wound gaskets, especially for those with PTFE fillers under ASME B16.20 standards, and is highly recommended for graphite fillers. Perfectly suited for raised and flat faced flanges, the external ring delivers additional radial strength to thwart blowouts and serves as a compression limiter. Typically crafted from carbon steel, which is painted or zinc-plated to prevent corrosion, outer rings can also be made of superior alloys for applications requiring higher temperature endurance and handling of more aggressive mediums.

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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