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Industrial · SKU: AE0246949
316 Stainless Steel & PTFE Spiral Wound Gasket, 3.5" x 5.2" x 1/8", Pkg Qty 20 (5X5)
This spiral wound gasket is engineered for demanding industrial sealing applications, combining a 316 stainless steel outer wind for structural integrity with a PTFE (fluoropolymer) inner filler for chemical resistance.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $99.99 |
| 11 - 50 | -5% | $94.99 |
| 51+ | -10% | $89.99 |
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Quick Answer
How Buyers Should Evaluate 316 Stainless Steel & PTFE Spiral Wound Gasket, 3.5" x 5.2" x 1/8", Pkg Qty 20 (5X5)
This spiral wound gasket is engineered for demanding industrial sealing applications, combining a 316 stainless steel outer wind for structural integrity with a PTFE (fluoropolymer) inner filler for chemical resistance. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Standards: Meets Industry Standards
- Chemical Base: Fluoropolymer
- Sealant Type: Gasket
Purchase Details
- Online price starts at $99.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 20 / 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
| Standards | Meets Industry Standards |
| Chemical Base | Fluoropolymer |
| Sealant Type | Gasket |
| Indoor/Outdoor Use | Both |
| Paintable | No |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This spiral wound gasket is engineered for demanding industrial sealing applications where reliability under pressure and chemical exposure is critical. It is constructed with a precision-wound combination of metal and filler, designed to create a secure, leak-tight seal on standard pipe flanges. The gasket is suitable for a wide range of services, including chemical processing, petrochemical, and general industrial piping systems, providing a robust solution for maintaining system integrity.
Key Features
Engineered with a 316 stainless steel winding for high strength and corrosion resistance. Features a PTFE (fluoropolymer) inner filler for exceptional chemical resistance to a broad spectrum of aggressive media. Wound construction allows for superior sealing performance and resilience under bolt load. Suitable for both indoor and outdoor applications in various environmental conditions. Manufactured to meet common industry dimensional and material standards for compatibility and reliability.
Specifications
Type: Spiral Wound Gasket Outer Material: 316 Stainless Steel Filler Material: Polytetrafluoroethylene (PTFE) Nominal Pipe Size: 3.5 inches Outside Diameter: 5.2 inches Inside Diameter: 3.5 inches Thickness: 1/8 inch Pressure Rating: PN 6 (Approx. 150 PSI) Standards: Meets Industry Standards Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 20 units
Applications
Sealing flanges in chemical and petrochemical processing pipelines. General service in power generation and industrial fluid handling systems. Use in applications requiring compatibility with acids, solvents, and caustics. Ideal for refineries, water treatment plants, and pharmaceutical manufacturing.