Sealing Gasket with Spiral Winding and Monel Inner Ring Material

• 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:
Discover the impressive capabilities of our Sealing Gasket with Spiral Winding and Monel Inner Ring Material, crafted with precision and expertise. This innovative spiral wound gasket is equipped with a robust outer and inner ring design. The strategically inserted inner ring elevates the gasket's performance, ensuring flawless centering on the flange face while safeguarding against potential implosion into the pipe during installation. It also delivers superior protection for the sealing element amidst extreme temperatures and hostile mediums. By effectively filling the flange voids, it prevents erosion and significantly reduces failure risks. Constructed from the same alloy as the winding, the inner ring meets the rigorous DIN 2699 standards (German) and adheres to ASME B16.20 specifications for PTFE fillers, with critical importance for graphite fillers. This versatile profile excels in both raised and flat-faced flanges. Furthermore, the external guide ring offers added radial strength, preventing gasket blowout and serving as a reliable compression stop. Typically crafted from carbon steel, either painted or zinc-plated to resist corrosion, the outer ring may also be forged from specialized alloys for applications demanding higher temperatures and more 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