Sealing Gasket with 316 Inner Ring and Graphite for Reliability

• 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 the pinnacle of sealing technology with our spiral wound gasket, expertly crafted to include a robust outer and inner ring. The strategically inserted inner ring is a game-changer, enhancing performance by providing impeccable centering on flange faces. This vital component ensures the gasket's durability, preventing implosion during installation and shielding the sealing element from extreme conditions. It masterfully fills voids between flanges to avert erosion and significantly reduces failure risks. Made to match the alloy of the winding, the inner ring adheres to rigorous DIN 2699 standards and is indispensable for gaskets with PTFE or graphite fillers as per ASME B16.20 guidelines. This design thrives in both raised and flat-faced flanges. The exterior ring adds extra radial strength, curbing blowouts and serving as a reliable compression stop. Typically crafted from carbon steel and treated for corrosion resistance, it can also be made from alloys for high-temperature and 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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