Inconel Reinforced Graphite Packing, ISO 15848, 20 * 33.2 mm

The Inconel Reinforced Graphite Packing Manufacturer offers a high-performance packing set designed to meet stringent emission standards. This set features five graphite packing rings reinforced with Inconel wire, ensuring durability and low fugitive emissions. The packing set has an inner diameter (ID) of 20 mm and an outer diameter (OD) of 33.2 mm, and is rated for a maximum operating pressure of 25 MPa. It complies with international standards such as TA-Luft, ISO 15848, and API 589, making it suitable for applications requiring high reliability and environmental compliance.

Product Name: Inconel Reinforced Graphite Packing Set, Low Fugitive Emission
Inner Diameter (ID): 20 mm
Outer Diameter (OD): 33.2 mm
Number of Packing Rings: 5 Rings
Material Properties:
Graphite Purity: ≥99%
Metal Wire Content: 20% (Inconel 600/625)
Sulfur Content: ≤50 PPM
Chlorine Content: ≤20 PPM
Certifications: TA-Luft, ISO 15848, API 589 (Fire Safe)
Speed: 2 m/s
Temperature Range: -200°C to +400°C (for most media), -200°C to +550°C (for steam)
pH Value: 0 to 14
Pressure: 25 MPa
Media: solvents, hydrocarbons, acids, alkalis, steam, alcohol, oil

Product Features

Prevents stem binding in pneumatic control valves caused by overloading of gland bolts.
Incorporates a buffering function that absorbs impact forces generated during stem movement.
Suitable for low-emission applications in gate valves, globe valves, and ball valves conforming to API 600 or API 6D standards.