Graphite bolts, graphite nuts, graphite fastener and grahite screws are widely used for industrial furnace, vacuum furnace, metallurgy, machinery. As part of heating systems, They are widely applied for high temperature furnaces.

Burning by ultra-high temperature,There is small weight loss and thermal expansion coefficient.

Zibo Gotrays’ Focused Applications

•  Resistance furnace,
•  Induction furnace,
•  Hot pressing sintering furnace
•  Soldering furnace
•  Annealing furnace
•  Quenching furnace

Zibo Gotrays’ Advantages :

• High temperature resistance and small thermal expansion coefficient.
• Customize: Produced according to Customers’ Needs.
• Professional Design Ability according to Application.
• Complete Supply Chain System Assuring Competitive Product Price.
• Globally 7×24 Sales and Technical Services, Fast Response for Delivery.