Sealing Gasket with PTFE Filler and Ss317 Winding Specifications

• 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 engineering excellence of our spiral wound gasket, designed for top-notch performance. This gasket comes equipped with a robust outer and inner ring, strategically enhanced with an internal ring to boost the overall functionality. The inner ring is a game-changer, meticulously inserted to prevent the gasket from imploding into the pipe during installation. It acts as a stalwart guardian, shielding the sealing element against extreme temperatures and harsh mediums. Our design ensures that it fills the void between flanges, effectively preventing erosion and minimizing failure risks. Crafted from the same alloy as the winding, the inner ring aligns with DIN 2699 and ASME B16.20 standards, ensuring unmatched reliability for PTFE and graphite fillers. Perfect for raised and flat-faced flanges, the external guide ring is a master at centering the gasket on the flange face while providing unmatched radial strength to prevent blowout. Typically constructed from carbon steel with protective finishes, the outer ring can also be made from high-performance alloys for demanding environments. Trust in our gasket's precision and adaptiveness for dynamic sealing solutions.

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