Key Specifications / Features
Our Nuclear Grade Graphite Gasket Plant specializes in manufacturing high-quality gaskets designed for critical nuclear applications. These gaskets are made from a combination of nuclear-grade graphite and stainless steel, ensuring exceptional durability and resistance to extreme conditions. They are engineered to withstand pressures up to 50 MPa (500 bar) and guarantee minimal leakage, making them ideal for use in flanges of pipes and equipment in nuclear facilities.
- Model No.: MV-20250728-GG-01
- Hits: 8
- Categories: Graphite Gasket
- Tags: Nuclear Grade Gasket, Graphite Gasket, 50 MPa Gasket
Detail Information
Product Name: Nuclear Grade Graphite Gasket
Maximum Working Pressure: < 50 MPa (500 bar)
Material: Nuclear Grade Graphite and Nuclear Grade Stainless Steel (Z2CND17-12, or Nuclear Grade 022Cr17Ni12Mo2)
Helium Leak Test: ≤1.0x10^-6 Pa·m³/s (NB/T 20366-2015)
Operating Temperature: -196°C to +650°C
Applicable Medium: Suitable for any environment except strong oxidizing media
Product Introduction
The Nuclear Grade Graphite Gasket is a high-performance gasket made from nuclear-grade materials, designed for use in flanges of pipes and equipment. It ensures constant sealing stress under metal-to-metal contact conditions. The gasket meets requirements for extremely low leakage, resistance to thermal shock, and radiation, making it widely used in harsh operating conditions such as high temperatures, high pressures, large temperature and pressure fluctuations, corrosive media, and radiation environments.
Product Features
After installation, the gasket maintains contact with the flange outer ring and applies sufficient additional load. The BMCSG gasket addresses the loss of sealing stress caused by external factors (such as temperature and pressure fluctuations, thermal shock, and bolt stress relaxation and creep), ensuring the safety and reliability of the seal.
Application Scenarios
Suitable for sealing flanges of equipment and pipelines in industrial sectors such as nuclear power, chemical, refining, petrochemical, metallurgy, shipping, and energy.
