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Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2

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Unbranded · SKU: AF6328762

Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2

This stainless steel flange gasket is designed for high-pressure sealing applications up to 160 PSI. It features a DN300 (approximately 12-inch) size with a robust C2220 metal wound construction, utilizing 304 stainless steel inner and outer rings with a flexible graphite filler for a reliable seal. The gasket conforms to industry standards for dimensional consistency and performance, ensuring compatibility and leak prevention in demanding industrial piping systems. Package includes 2 pieces.

2-3 weeks
$129.99($65.00/each)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 9-$129.99 / each
10 - 49-5%$123.49 / each
50+-10%$116.99 / each
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Technical Specifications

MaterialStainless Steel
SizeDN300
StandardsMeets Industry Standards
Connection TypeFlange
Reel TypeNot Applicable
Hose CapacityNot Applicable
Mount TypeNot Applicable

Product Description

Overview

This high-performance metal wound flange gasket is engineered for critical sealing in industrial piping systems. It is constructed to handle high-pressure and high-temperature service, providing a durable and reliable seal that prevents leaks in demanding applications. The gasket's design conforms to recognized industry dimensional and material standards, ensuring predictable performance and compatibility with standard DN300 (approximately 12-inch) flanges. Its robust build makes it a trusted component for maintenance, repair, and new installations where system integrity is paramount.

Key Features

C2220 spiral wound construction for superior resilience and sealing Inner and outer reinforcing rings made from 304 stainless steel Flexible graphite filler material for an effective gas-tight seal Rated for pressure service up to 160 PSI

Manufactured to precise industry standards for dimensional accuracy

Designed for use with raised face flanges

Package includes two gaskets for convenience

Specifications

Material: 304 Stainless Steel (Inner/Outer Rings) with Graphite Filler Size: DN300 (Nominal Diameter Approximately 12 inches) Standards: Manufactured to Industry Standards for Dimensional Compliance Connection Type: Flange Gasket Pressure Rating: PN160 (160 PSI) Pack Quantity: 2 Pieces

Applications

Sealing high-pressure steam lines and condensate systems

General process piping in chemical and petrochemical plants

Power generation and utility piping infrastructure

Oil and gas transmission and refining operations Heating, ventilation, and industrial boiler systems Any application requiring a reliable seal on 12-inch, 160 PSI flanges

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Frequently Asked Questions

What are the key specifications of Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2?
Key specifications for Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2: Material: Stainless Steel, Size: DN300, Standards: Meets Industry Standards. See the full specification table on this page for complete details. If you need help confirming whether this product fits your application, use our AI Sourcing Assistant or submit an RFQ with your requirements.
What is the minimum order quantity and bulk pricing for Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2?
The minimum order quantity is 1 unit(s). Unit price starts at $129.99. Volume discounts are available — see the tiered pricing table on this page for exact breakpoints. For quantities beyond what is listed, or for custom pricing on recurring orders, submit an RFQ and our team will respond within 24 hours.
What is the lead time and availability for Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2?
This product is currently in stock and ships within 1-2 business days. Estimated lead time: 2-3 weeks. For bulk orders, lead times may vary based on quantity — request a quote for a confirmed delivery date. We can also arrange scheduled recurring shipments to prevent stockouts.
How do I get a custom quote for Stainless Steel DN300 Flange Gasket, 304 & Graphite, Pkg Qty 2?
Click the "Request a Quote" button on this page or visit our RFQ form. Include your required quantity, delivery location, and any special requirements (specific certifications, custom packaging, recurring delivery schedule). Our sourcing team typically responds within 24 hours with pricing, confirmed lead time, and shipping options.