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10 Inch Stainless Steel PTFE Flange Gasket, 300LB, Pkg Qty 5

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Industrial · SKU: AE0248153

10 Inch Stainless Steel PTFE Flange Gasket, 300LB, Pkg Qty 5

This 10-inch stainless steel and PTFE flange gasket is engineered for high-pressure sealing applications up to 300LB.

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$109.99
$22.00/each(5 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$109.99
11 - 50-5%$104.49
51+-10%$98.99
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Quick Answer

How Buyers Should Evaluate 10 Inch Stainless Steel PTFE Flange Gasket, 300LB, Pkg Qty 5

This 10-inch stainless steel and PTFE flange gasket is engineered for high-pressure sealing applications up to 300LB. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Material: Stainless Steel + PTFE
  • Size: 10 inch
  • Standards: Meets Industry Standards

Purchase Details

  • Online price starts at $109.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 5 / Each.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

MaterialStainless Steel + PTFE
Size10 inch
StandardsMeets Industry Standards
Connection TypeFlange
Reel TypeNot Applicable
Hose CapacityNot Applicable
Mount TypeNot Applicable
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

The 10 Inch Stainless Steel PTFE Flange Gasket is a premium spiral-wound gasket engineered for creating reliable, high-integrity seals in demanding industrial piping systems. Designed to withstand pressures up to 300LB, this gasket combines the structural strength of stainless steel with the superior chemical resistance of PTFE. It is manufactured to precise industry standards, ensuring dimensional accuracy and consistent performance in critical applications where leak prevention is paramount.

Key Features

Constructed with a 304 stainless steel inner and outer ring for robust structural support Features a flexible PTFE (polytetrafluoroethylene) filler layer for an excellent seal Engineered to handle high-pressure applications rated for 300LB service Provides exceptional resistance to a wide range of corrosive chemicals and solvents Spiral-wound design allows for compression and recovery, accommodating flange rotation and surface irregularities Conforms to recognized industry standards for material and dimensional compliance Packaged as a set of five for convenient project use and inventory management

Specifications

Material: 304 Stainless Steel + PTFE Filler Size: 10 Inch Nominal Pipe Size Pressure Rating: 300LB Standards: Manufactured to Meet Industry Standards Connection Type: Flange Gasket Package Quantity: 5 Units

Applications

Sealing connections in chemical and petrochemical processing pipelines High-purity fluid handling systems in pharmaceutical and food production Compressed air and inert gas lines requiring a contaminant-free seal General industrial plant maintenance for pump, valve, and vessel flanges Water treatment and utility systems where corrosion resistance is required

Frequently Asked Questions

What are the exact dimensions and pressure rating of this 10-inch flange gasket?
This gasket has a nominal pipe size (NPS) of 10 inches, corresponding to a DN250 flange. It is rated for 300 LB standard pressure classes, with a maximum pressure rating of approximately 720 PSI. The construction is a metal wound seal with an inner ring, made from 304 stainless steel windings filled with PTFE.
What specific applications or systems is this gasket designed for?
This gasket is designed for sealing flanged connections in piping systems handling corrosive chemicals, high-purity fluids, or services requiring contamination-free sealing, commonly found in chemical processing, pharmaceutical, and food & beverage industries. The PTFE filler provides excellent chemical resistance, making it suitable for a wide range of aggressive media.
How is this item packaged and sold? Is the price for a single gasket or the package?
This gasket is sold in a convenient package quantity of 5. The price listed is for the entire pack of five gaskets, not per individual unit. Each gasket is individually protected to prevent damage during shipping and storage.
10 Inch Stainless Steel PTFE Flange Gasket, 300LB, Pkg Qty 5 | Machrio