Hover to zoom
Industrial · SKU: AA2598574
304 Stainless Steel Spiral Wound Gasket, DN100 PN25, Outdoor Use
This 304 stainless steel spiral wound gasket is engineered for demanding outdoor piping applications.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $59.99 |
| 11 - 50 | -5% | $56.99 |
| 51+ | -10% | $53.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate 304 Stainless Steel Spiral Wound Gasket, DN100 PN25, Outdoor Use
This 304 stainless steel spiral wound gasket is engineered for demanding outdoor piping applications. 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: Stainless Steel
- Sealant Type: Gasket
Purchase Details
- Online price starts at $59.99.
- Minimum order quantity: 1 unit.
- Availability: Contact for Availability.
- 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 | Stainless Steel |
| Sealant Type | Gasket |
| Indoor/Outdoor Use | Outdoor |
| Paintable | No |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This 304 Stainless Steel Spiral Wound Gasket is engineered for demanding, high-pressure sealing in outdoor piping systems. It is specifically designed for use on DN100 (approximately 4-inch nominal pipe size) flanges with a PN25 pressure class rating, translating to a maximum working pressure of approximately 363 PSI. The spiral wound construction combines the spring-like resilience of a metal winding with the conformability of a filler material, creating a robust seal that performs reliably under thermal cycling, pressure fluctuations, and harsh environmental conditions. This gasket is supplied as a convenient pack of ten.
Key Features
Constructed from corrosion-resistant 304 stainless steel for outdoor durability Engineered for PN25 pressure class flanges (approximately 363 PSI) Designed for DN100 piping systems (approximately 4-inch nominal size) Spiral wound design compensates for flange irregularities and thermal expansion Provides a reliable seal in high-pressure, high-temperature applications Suitable for long-term performance in cyclical service conditions Pack of ten for project efficiency and inventory management
Specifications
Standards: Meets Industry Standards Chemical Base: 304 Stainless Steel Sealant Type: Spiral Wound Gasket Indoor/Outdoor Use: Outdoor Paintable: No Nominal Size: DN100 (Approximately 4 inches) Pressure Rating: PN25 (Approximately 363 PSI) Gasket Style: Spiral Wound with Outer Ring Pack Quantity: 10 pieces
Applications
Sealing flanges in chemical and petrochemical processing pipelines High-pressure steam lines and power generation systems Industrial water and wastewater treatment plant piping Oil and gas transmission and distribution connections HVAC and industrial plant utility lines requiring outdoor durability