Web Menu

Product Search

Language

Share

Jiangsu Jintai Sealing Technology Co., Ltd. Home / Product / Gland Packing

CATEGORIES

Jiangsu Jintai Sealing Technology Co., Ltd. View Product Guide PDF

Hot Sale

High-Temperature Nano-Graphite Gland Packing High-Temperature Nano-Graphite Gland Packing Mechanical/Water Pump PTFE Seal Packing Ramie Fiber Gland Packing Mechanical/Water Pump PTFE Seal Packing Ramie Fiber Gland Packing Fire Pump Valve Packing Glands Carbon Fiber Graphite Gland Packing Fire Pump Valve Packing Glands Carbon Fiber Graphite Gland Packing

Custom ODM/OEM Graphite Gland Packing

Reinforced PTFE packing uses high-strength inorganic fibers to make up for the lack of strength of the raw polytetrafluoroethylene film, overcomes the cold flow properties of pure polytetrafluoroethylene products, and also improves the wear resistance. It can be widely used in valves and rotary pumps with anti-fouling requirements, weak alkali and strong acidic fluids.

About Us
Jiangsu Jintai Sealing Technology Co., Ltd.
Jiangsu Jintai Sealing Technology Co., Ltd.
Jiangsu Jintai Sealing Technology Co., Ltd. is China Graphite Packing Seal Suppliers and Custom Graphite Braided Gland Packing Exporters. We are a large comprehensive ODM/OEM Graphite Packing Gland sealing technology enterprise, we specialize in researching, manufacturing and selling various types of seals, environment-friendly asbestos-free gaskets, specialized rubber material products and parts insulation materials for pneumatic and hydraulic systems. Moreover, we have formed a complete set with many industries such as shipping, power, iron and steel, chemistry, and machinery for many successive years.
Certificate Of Honor
  • Asbetteros Free Gasket (1)
  • Asbetteros Free Gasket (2)
  • Black PTFE Packing (1)
  • Black PTFE Packing (2)
  • Corrugated Metal Gasket (1)
  • Corrugated Metal Gasket (2)
  • Graphite Composite Gasket (1)
  • Graphite Composite Gasket (2)
News
Gland Packing Industry knowledge

What materials are mainly composed of Graphite Gland Packing? How does the selection of these materials affect its overall performance?

Graphite Gland Packing (graphite packing seal) is mainly composed of graphite matrix and other reinforcing or auxiliary materials. The selection of these materials has a crucial impact on its overall performance.

Main constituent materials
Graphite matrix:
Graphite is the main component of Graphite Gland Packing. It has self-lubricity, dimensional stability, gas and liquid impermeability, and corrosion resistance.

The low coefficient of friction, high thermal conductivity and good sliding speed of graphite make it soft and compliant under high temperature and high pressure conditions, thus providing excellent sealing performance.

Reinforcement materials:
In order to improve the extrusion resistance and pressure bearing capacity of Graphite Gland Packing, reinforcement materials such as Inconel wire (a high-strength, corrosion-resistant alloy material) or glass fiber are usually added.
These reinforcement materials are combined with the graphite matrix by weaving or winding to form a composite filler with higher strength and stability.

Auxiliary materials:
Some Graphite Gland Packing may also contain inhibitors or other additives to improve its chemical resistance, high temperature resistance or improve its processing performance.

The impact of material selection on overall performance
Sealing performance:
The self-lubricity and low friction coefficient of the graphite substrate help reduce the wear of the sealing surface and improve the sealing performance.
The addition of reinforcement materials can further improve the packing's anti-extrusion and pressure bearing capacity, ensuring that it can still maintain a good sealing effect under extreme working conditions.

High temperature and corrosion resistance:
The high thermal stability and corrosion resistance of graphite enable Graphite Gland Packing to work stably in high temperature and corrosive media.
The addition of auxiliary materials can further enhance these properties and make it suitable for a wider range of industrial environments.

Mechanical properties:
The addition of reinforcement materials significantly improves the mechanical properties of Graphite Gland Packing, such as tensile strength, shear strength and fatigue resistance.
The improvement of these properties helps to extend the service life of the packing and reduce equipment maintenance costs.

Processing performance:
The appropriate material selection and manufacturing process can ensure that Graphite Gland Packing has good processing performance and is easy to manufacture and install.

Compared with traditional packing seals, in what aspects does Graphite Gland Packing show obvious performance advantages?

Compared with traditional packing seals, Graphite Gland Packing shows obvious performance advantages in many aspects. Here are some major advantages:

High temperature resistance:
Graphite Gland Packing can maintain excellent sealing performance in high temperature environments due to the extremely high thermal stability of its main component graphite. In contrast, traditional packing seals may soften, deform or lose their sealing effect under high temperature conditions.

Corrosion resistance:
Graphite material has excellent corrosion resistance to a variety of chemical media, which makes Graphite Gland Packing particularly suitable for occasions handling corrosive media. Traditional packing seals may be corroded in corrosive media, resulting in reduced sealing performance.

Self-lubricity:
Graphite has good self-lubricity and can form a lubricating film during the sealing process to reduce friction and wear. This feature makes Graphite Gland Packing perform well in equipment that requires frequent start-up and shutdown, and can extend the service life of the equipment. Traditional packing seals may require additional lubricants to maintain their sealing effect.

Stable sealing effect: The sealing effect of Graphite Gland Packing will not change significantly due to changes in the temperature, pressure, etc. of the liquid or gas, so it has stable sealing performance within a certain range. In contrast, traditional packing seals may leak or fail to seal under extreme conditions.

Long service life: Due to its excellent high temperature resistance, corrosion resistance and self-lubrication properties, Graphite Gland Packing usually has a longer service life than traditional packing seals. This helps reduce equipment downtime and maintenance costs.

Wide range of applications: Graphite Gland Packing is suitable for sealing various rotating and reciprocating equipment, including pumps, valves, compressors, etc. Its wide applicability enables it to be used in multiple industrial fields.

Environmental protection: In some cases, Graphite Gland Packing may use more environmentally friendly materials and manufacturing processes, reducing pollution to the environment. In contrast, traditional packing seals may contain ingredients that are harmful to the environment or produce harmful substances during use.

Jiangsu Jintai Sealing Technology Co., Ltd.

Develops New Sealing Brand

Nofstein High-end Sealing Product Brand

As a manufacturer, Jintai Sealing focuses on the manufacturing process of sealing products to ensure product quality and production efficiency.
Nofstein is responsible for research and development and is committed to innovating and improving sealing technology to meet the needs of the market and customers, and creating greater value for customers through continuous innovation and service.

Jiangsu Jintai Sealing Technology Co., Ltd.

High Technology

Advanced Technology Craftsmanship

Using advanced manufacturing technology and accumulated years of scientific experiments and manufacture, our company has possessed sound quality management manuals and monitoring systems. which enables us can develop and produce a lot of products with different shapes, different sizes, and different materials.