Sealing Gasket Inconel Spiral Wound, Metal Gasket, Winding Filler for Strength

• 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:
Experience the pinnacle of sealing technology with our spiral wound gasket, meticulously designed with a robust outer and inner ring. The inclusion of a specially crafted inner ring not only boosts the gasket's performance but also ensures precise alignment on the flange face thanks to the external guide ring. This inner ring plays a crucial role in preventing the gasket from collapsing into the pipe during installation, shielding the sealing element from extreme temperatures and harsh mediums. It effectively fills the gap between flanges, safeguarding against erosion and reducing the risk of gasket failure. Constructed from the same high-quality alloy as the winding, the inner ring meets the rigorous DIN 2699 standard, and is essential for gaskets with PTFE fillers under ASME B16.20 standards, while also being highly recommended for graphite fillers. Ideal for both raised and flat faced flanges, this gasket features an external ring that adds radial strength, preventing blowouts and acting as a compression stop. Typically made from corrosion-resistant carbon steel or other alloys for demanding applications, the outer ring ensures durability in various conditions.

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