Metallic Spiral Gasket Collection

• Style: Flange Gasket
• Function: Fixed Sealing, Hole Sealing, Rotary Sealing, Shaft Sealing
• Application: Equipment Seal, Flange Seal, Hydroseal, Pump Seal
• Shape (For Gasket): Ring Gasket
• Material: Semi Metallic
• Standard: Standard, Nonstandard
• Model NO.: RS1
• Gasket Type: Ring Gasket
• Size: Provide Customization
• Transport Package: Wooden Cases
• Specification: Standard, As per customers′ request
• Trademark: Rilson
• Origin: China
• HS Code: 84841000
• Production Capacity: 500, 000 Pieces/Month

Product Description

Spiral Wound Gasket

Ningbo Rilson Sealing Material Co., Ltd. offers a wide range of Spiral Wound Gaskets (SWG) in various styles and sizes. These gaskets are versatile, being fabricated from a variety of metals that can withstand corrosive mediums. They are suitable for temperatures ranging from cryogenic to 2000ºF (1093ºC) and can handle pressures from vacuum to 2500 pressure class flange ratings. Our Spiral Wound Gaskets are available in different densities, catering to a wide range of applications.

Product Specifications

Ningbo Rilson Sealing offers a range of Metallic Spiral Gaskets for industrial sealing needs. Our high-quality gaskets are corrosion-resistant, durable, and available in various materials and sizes. Explore our custom metal gasket solutions today!

Spiral Wound Gaskets with Inner Ring

Spiral Wound Gaskets with Inner Ring

Spiral Wound Gaskets with Inner Ring consist of a spiral wound sealing component with a solid metal inner ring. Inner rings are included to prevent inward buckling and are essential for gaskets with PTFE filler material or flexible graphite-filled gaskets. They are required for specific sizes and classes to prevent outer ring damage due to high bolt loads.

Strength of Spiral Wound Gasket

• Ideal gasket in the semi-metallic category


• Unique construction with V-shape metal hoop spirally wound under tension


• Resistance to high temperature and pressure


• Excellent sealability with small gasket area


• Great resilience for automatic adjustment to operating conditions

Product Description

Ningbo Rilson Sealing Material Co., Ltd. offers high-quality Spiral Wound Gaskets with Inner Ring that provide superior sealing performance under high pressures and temperatures. The unique construction of metal and filler ensures excellent resilience and sealability, making them suitable for male and female pipe flanges. Choose our gaskets for reliable and durable sealing solutions.

Product Name	Industrial seal metallic spiral wound gasket carbon steel gasket
Size	10-3000mm
Hoop material	304,316,316L,Mon400,Inconel,Etc.
spiral Wound gasket coefficient	m=2.5-4
Use pressure	≤25MPa
Use temperature of spiral wound gasket	-196 C -700 C (not more than 600 C in oxidizing medium)
Minimum pretension ratio	Y=68MPa
Flanges standard	ASME B16.20
Type,Flange	1.Basic type:    Tongue and Groove 2.With outer ring:  Raised face and Flat face 3.With inner ring:  Male and Female 4.With inner and outer ring:  Raised face and Flat face

Product Description

Welcome to Ningbo Rilson Sealing Material Co., Ltd.

Our Service

• OEM Manufacturing welcome: Product, Package...


• Sample order


• Quick response within 24 hours


• Regular product tracking until delivery

FAQ

1. Terms of Packing: Neutral white boxes and brown cartons, or branded boxes with authorization


2. Terms of Payment: T/T 30% deposit, 70% before delivery


3. Terms of Delivery: EXW, FOB, CFR, CIF, DDU


4. Delivery Time: 30 to 60 days based on order quantity


5. Sample Production: Customized production based on samples or technical drawings


6. Sample Policy: Sample available at customer's cost


7. Quality Assurance: 100% testing before delivery


8. Building Relationships: Focus on quality, competitive pricing, and customer satisfaction

For more information, please contact us