SPIRAL WOUND GASKET
Product Type: XINSEN-SD
Features:
Introducing our top-tier spiral wound gasket, an engineering marvel that ensures unmatched sealing integrity. This gasket comes equipped with both solid outer and inner rings. The inclusion of an inner ring significantly enhances performance by precisely centering the gasket on the flange face, while also preventing any chance of the gasket imploding during installation. This robust inner ring safeguards the sealing element from extreme temperatures and corrosive media, fills the gap between flanges to avert erosion, and minimizes failure risks. Typically crafted from the same high-quality alloy as the winding, the inner ring meets the stringent DIN 2699 German standard and is essential for gaskets with PTFE filler as per ASME B16.20 standards. Its importance is also recognized for graphite fillers. This sophisticated profile is ideally employed in both raised and flat-faced flanges. The outer ring adds crucial radial strength to avert blowout and serves as a compression limiter. It is commonly produced from carbon steel with protective finishes or specialized alloys for demanding high-temperature and harsh environment applications.
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