Reliable Winding Gasket with Mica Filler and ASME B16.20

• Customization: Available
• Material: Semi Metallic
• Application: Flanges
• Model NO.: XINSEN-SD
• Performance: Wear
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Gasket Standard: ASME B16.20, En1514-2, JIS, Hg20631
• Filler: Graphite, PTFE, Mica, Ceramic
• Winding: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Inner Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Outer Ring: SS304, SS316, Ss317, Ss347, Inconel, Monel,
• Transport Package: Wooden Carton
• Specification: DN15 ~ DN10000
• Trademark: XINSEN/DONHONSIL
• Origin: China
• Production Capacity: 50000000PCS/Year

Product Description

SPIRAL WOUND GASKET

Product Type:XINSEN-SD
Features:
Introducing our state-of-the-art spiral wound gasket, engineered with precision and designed with both a robust inner and outer ring for unparalleled sealing performance. The innovative integration of an inner ring enhances durability by safeguarding against potential implosions into the pipe during installation. This protection extends to shielding the sealing element from harsh temperatures and corrosive mediums. The inner ring adeptly fills voids between flanges, mitigating flange erosion and significantly lowering the risk of gasket failure. Crafted from the same high-quality alloy as the winding, the inner ring's compliance with the DIN 2699 standard underlines its essential role, especially for gaskets with PTFE and graphite fillers as per ASME B16.20 standards. Our gasket's profile is perfect for both raised and flat-faced flanges, offering versatility in application. The external guide ring not only ensures precise centering on the flange face but also adds crucial radial strength, effectively preventing gasket blowout. Typically constructed from sturdy carbon steel with anti-corrosive treatments, the external ring can be specified in advanced alloys for higher temperature and severe medium applications, offering reliability in diverse environments.

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

Detailed Photos