Ss347 Spiral Wound, Metal Gasket, Winding Filler for Heavy Duty Use

• 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 exceptional spiral wound gasket, a paragon of engineering excellence, crafted with both a solid outer and inner ring for unparalleled durability and performance. Enhanced with an inserted inner ring, this product guarantees optimal performance by effectively centering the gasket on the flange face, protecting the sealing element from extreme conditions, and ensuring superior structural integrity. The inner ring, matching the alloy of the winding, is pivotal in safeguarding against implosion and erosion, aligning with the stringent DIN 2699 and ASME B16.20 standards, especially crucial for PTFE and graphite fillers. Designed for both raised and flat-faced flanges, the external guide ring adds formidable radial strength and serves as a compression stop, minimizing failure risks. Typically fashioned from corrosion-resistant carbon steel, the outer ring's construction can be tailored with high-grade alloys for extreme temperature and severe applications, making this gasket your go-to choice for reliability and endurance.

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