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Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8

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Unbranded · SKU: AE0249121

Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8

This Type B metal winding gasket is engineered for high-pressure sealing in industrial piping and flange connections. It features a 20-inch nominal diameter and is rated for service up to 600 PSI and 1,500°F. The construction uses a resilient graphite filler layered between inner and outer windings of corrosion-resistant 304 stainless steel, which includes an integral inner ring for added stability and blow-out resistance. Suitable for both indoor and outdoor use, it conforms to HG standards for reliable performance in demanding chemical and petrochemical applications.

2-3 weeks
$109.99($13.75/each)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 9-$109.99 / each
10 - 49-5%$104.49 / each
50+-10%$98.99 / each
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Technical Specifications

StandardsHG
Chemical BaseGraphite
Sealant TypeGasket
Indoor/Outdoor UseBoth
PaintableNo

Product Description

Overview

This Type B metal winding gasket is a high-performance sealing solution engineered for critical flange connections in demanding industrial environments. It is specifically constructed to create a reliable, leak-tight seal in high-pressure and high-temperature piping systems. The design incorporates an integral inner ring for enhanced stability and resistance to pressure-induced blow-out, making it a robust choice for maintenance and new installations where system integrity is paramount.

Key Features

Engineered for high-pressure service up to 600 PSI Withstands continuous operating temperatures up to 1,500°F

Features an integral inner ring for structural stability and gasket retention

Resilient graphite filler provides excellent conformability and seal Corrosion-resistant 304 stainless steel inner and outer windings

Suitable for both indoor and outdoor applications

Specifications

Gasket Type: Type B with Inner Ring Nominal Pipe Size: 20 inches Pressure Class: 600 PSI Temperature Rating: 1,500°F Winding Material: 304 Stainless Steel Filler Material: Flexible Graphite Inner Ring Material: 304 Stainless Steel Applicable Standard: HG Paintable: No Package Quantity: 8

Applications

Sealing flanges in chemical and petrochemical processing systems High-pressure steam lines and power generation utilities

Refinery and hydrocarbon processing piping

Industrial boilers and heat exchangers General industrial piping for aggressive media

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Frequently Asked Questions

What are the key specifications of Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8?
Key specifications for Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8: Standards: HG, Chemical Base: Graphite, Sealant Type: Gasket. 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 Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8?
The minimum order quantity is 1 unit(s). Unit price starts at $109.99. 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 Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8?
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 Type B Metal Winding Gasket, 304/Graphite, 20 Inch 600 PSI, Pkg Qty 8?
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.