Sealing Gasket with Ceramic Filler and Ss317 Winding Design

• Customization: Available
• Material: Semi Metallic
• Application: Flanges
• Model NO.: XINSEN-SD
• Type: Shaft Seal
• 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 exceptional spiral wound gasket, meticulously crafted with a robust solid outer and inner ring. For enhanced performance, an inner ring has been expertly inserted, fortifying the gasket against implosion into the pipe during installation. This ingenious design feature not only safeguards the sealing element from extreme conditions but also fills voids between flanges, preventing erosion and potential failure. The inner ring, crafted typically from the same premium alloy as the winding, aligns with the stringent DIN 2699 standard, ensuring exceptional reliability. According to ASME B16.20, inner rings are mandatory for gaskets with PTFE fillers and are highly recommended for graphite fillers, underscoring the gasket's superior performance across various applications, including raised and flat-faced flanges. Adding to its remarkable structure, the external guide ring provides additional radial strength, acting as a compression stop to prevent blowouts. This outer ring, often made from durable carbon steel with protective painting or zinc plating, can also be fashioned from alloys for applications requiring resilience to higher temperatures and severe mediums, offering unmatched reliability and performance.

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