Valve Packing Rings, Carbon Fabric, Expanded Graphite, 25 MPa
Key Specifications / Features
Detail Information
Product Name: Valve Packing Rings
Materials: Laminated Carbon Non-woven Fabric, Expanded Graphite Foil
Impregnation: Special high-temperature-resistant coating
Size: Customized
Pressure: 25 MPa
pH: 0 – 14
Temperature: –200°C to +400°C (most media), –200°C to +550°C (steam)
Applicable Media: Basic Chemicals, Steam, Oil, etc.
Certificates: TA-Luft, ISO 15848-1, API 589
Valve Packing Ring Features
Very Low Leakage Rates: Significantly better sealing than standard expanded graphite rings
Reduced Spindle Adhesion: Carbon non-woven inner layer minimizes graphite particle sticking
Lower Friction: Enhanced material combination ensures reduced friction forces for smoother operation
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FAQs
Customization is available. Please confirm with us about customized details.
Our valves are designed and manufactured in accordance with international standards such as API, ISO, DIN, EN, BS, JIS, and GOST. We can also customize products based on client specifications.
Yes, we can provide OEM service,but we need the brand authorization letter from the client.
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- www.chinatopper.com
- Address: Xiamen
- Phone: 86-592-5819200
- Business Type: Trading , Industry & Trading , Manufacturer
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