Hover to zoom
Industrial · SKU: AE0255976
D-Type Spiral Wound Gasket, 316L Steel, 2-Inch 300LB Flange, Pkg Qty 25
This D-Type spiral wound gasket is engineered for high-pressure sealing on 2-inch, 300LB flanges.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $89.99 |
| 11 - 50 | -5% | $85.49 |
| 51+ | -10% | $80.99 |
Free Shipping $200+
On qualifying orders
Fast DDP Delivery
Door-to-door service
24/7 Support
Expert assistance
Quick Answer
How Buyers Should Evaluate D-Type Spiral Wound Gasket, 316L Steel, 2-Inch 300LB Flange, Pkg Qty 25
This D-Type spiral wound gasket is engineered for high-pressure sealing on 2-inch, 300LB flanges. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Material: 316L Stainless Steel
- Size: DN20
- Standards: Meets Industry Standards
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 25 / 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
| Material | 316L Stainless Steel |
| Size | DN20 |
| Standards | Meets Industry Standards |
| Connection Type | Flanged |
| Reel Type | Not Applicable |
| Hose Capacity | Not Applicable |
| Mount Type | Not Applicable |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
The D-Type Spiral Wound Gasket is a precision sealing component engineered for critical service in high-pressure and high-temperature piping systems. Designed specifically for 2-inch, 300LB class flanges, this gasket incorporates an inner and outer metal ring (D-Type) for enhanced stability and compression control during bolt-up. Its construction ensures a reliable, leak-tight seal in demanding process environments, including those involving volatile fluids and thermal cycling. Manufactured to recognized industry standards, it is a trusted solution for maintenance and new installations requiring dependable flange isolation.
Key Features
D-Type design with integral inner and outer metal reinforcing rings Spiral wound construction with 316L stainless steel for superior corrosion resistance PTFE (Polytetrafluoroethylene) filler layer for broad chemical compatibility Engineered for precise compression and seating on flange faces Provides excellent resilience against system pressure fluctuations and vibration Individually supplied to ensure integrity and ease of inventory management
Specifications
Material: 316L Stainless Steel winding with PTFE filler Size: DN20 (Nominal Pipe Size 2 inches) Pressure Class: 300LB Construction Type: Spiral Wound, D-Type (with inner and outer rings) Standards: Manufactured to meet industry standards for dimensions and materials Connection Type: Flanged
Applications
Sealing connections in chemical and petrochemical processing pipelines High-pressure steam lines and power generation systems Oil and gas transmission and refining applications Industrial plant maintenance and turnaround projects Any application requiring a robust seal on 2-inch, 300LB class flanges with aggressive media This product is packaged in quantities of 25 units.