Ceramic Monel Spiral Wound, Metal Gasket, Winding Filler for High Pressure

• 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:
Experience unrivaled efficiency with our spiral wound gasket, expertly crafted with a robust outer and inner ring, ensuring top-tier performance. The introduction of an inner ring elevates gasket integrity, safeguarding against potential implosion into the pipe during installation. It provides critical protection for the sealing element against extreme temperatures and harsh mediums, while also filling the void between flanges to prevent erosion. This feature reduces the risk of failure by ensuring impeccable sealing performance. The inner ring, typically forged from the same high-grade alloy as the winding, is essential for optimal durability as specified by the German DIN 2699 standard. Moreover, inner rings are mandatory for gaskets with PTFE filler according to ASME B16.20 standards and are highly recommended for graphite fillers. Perfectly designed for use in raised and flat faced flanges, the external guide ring precisely centers the gasket on the flange face, offering additional radial strength to thwart blowout and acting as a crucial compression stop. The outer ring, often crafted from carbon steel and either painted or zinc plated to resist corrosion, may be upgraded to alloys for applications demanding higher temperature resilience and compatibility with severe mediums.

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