Graphite Metal Gasket with SS316 Winding and JIS Standards

• 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:
This cutting-edge spiral wound gasket is expertly engineered with a robust solid outer ring and a steadfast inner ring to elevate performance to new heights. The addition of an inner ring is masterfully designed to bolster gasket stability, ensuring it remains secure on the flange face. This crucial element guards against the risk of implosion during installation, offers unrivaled protection against extreme temperatures and harsh mediums, and skillfully fills voids between flanges to avert erosion. Furthermore, the inner ring significantly mitigates the likelihood of failure, crafted from the same superior alloy as the winding. Adhering to the esteemed DIN 2699 and ASME B16.20 standards, inner rings are indispensable, especially with PTFE and graphite fillers. Ideal for both raised and flat-faced flanges, the external guide ring imparts exceptional radial strength, thwarting potential blowouts while acting as a precise compression stop. The outer ring, typically forged from carbon steel with protective paint or zinc plating, can also be fashioned from high-performance alloys for elevated temperature and rigorous medium applications.

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