Flexitallic Gasket Using Graphite Filler and En1514-2 Certification

• 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 superior performance of our spiral wound gasket, featuring a robust design with solid outer and inner rings. The expertly integrated inner ring significantly boosts gasket efficiency, ensuring precise centering on the flange face with the external guide ring. Its function is critical, as it prevents undesirable implosions into the pipe during installation, providing a shield against extreme temperatures and harsh media. Secure the sealing element effortlessly as the inner ring mitigates flange erosion and substantially reduces failure risks. Engineered from the same high-quality alloy as the winding, the inner ring adheres to the stringent DIN 2699 standards, essential for PTFE fillers under ASME B16.20, and crucial for graphite fillers. This innovative profile excels in both raised and flat faced flanges, with the outer ring imparting exceptional radial strength to avert blowouts, while also serving as a compression limiter. Crafted predominantly from corrosion-resistant carbon steel, or adaptable alloys for high-temperature applications, this gasket stands out as a reliable choice for demanding environments.

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