
SUNPASS Cotton Packing with Graphite and Oil
Cotton packing with graphite and oil is braided from high-quality cotton yarns thoroughly coated with graphite particles and special lubricating oil. This combination enhances the packing's sealing performance, service life, and resistance to wear under continuous operation.
The graphite coating significantly reduces the friction coefficient, allowing the packing to operate smoothly under varying shaft speeds and pressures. It also increases thermal conductivity, helping dissipate heat more effectively and improving the packing's temperature resistance.
Cotton packing with graphite and oil is highly resilient, flexible, and easy to install, making it suitable for a wide range of general-purpose industrial sealing applications. The oil impregnation provides added lubrication, reducing shaft wear and ensuring dependable sealing over long operating periods.
Application:
SUNPASS Cotton Packing with Graphite and Oil is widely used as a universal, general-service packing, ideal for:
Water pumps, circulation pumps, and low-pressure process pumps
Valves and rotary equipment operating at moderate speeds
Cold and hot water systems, sea water, oil, lubricants, and mild chemicals
Agricultural machinery, irrigation equipment, and light industrial machinery
Low-pressure steam service and equipment requiring soft, conformable packing
Its versatility and cost-effectiveness make it a preferred sealing solution for industries such as:
Marine and shipbuilding
Municipal water works
Food and beverage (non-contamination environments)
Agricultural and general industrial maintenance
HVAC and plumbing systems
Advantages & Features:
Durable and economical general-purpose packing
Low friction due to graphite lubrication
Enhanced heat dissipation and temperature resistance
Soft, conformable, and easy to cut and install
Minimizes shaft wear and extends equipment life
Suitable for mild chemical and water-based media
SUNPASS Cotton Packing with Graphite and Oil offers a balance of affordability, performance, and reliability, making it an excellent choice for routine sealing needs across various industrial applications.




COTTON PACKING WITH GRAPHITE AND OIL Description:
Made of long cotton fiber yarn impregnated with PTFE and additives. The packing has a low coefficient of friction&is resilient and flexible. for hydraulic applications in low and medium pressure pumps and valves,and where contamination is not permitted.
Cotton Packing with Graphite & oil: Pre-impregnated cotton yarns treated with graphite, then thoroughly re-impregnated during braiding. The packing is resilient and
COTTON PACKING WITH GRAPHITE AND OIL CONSTRUCTION:
Made of long cotton fiber yarn impregnated with PTFE and additives. The packing has a low coefficient of friction & is resilient and flexible.(PH:4~10)
Braided from graphite yarn, which are reinforced by cotton;t is the best seal ability against abrasives for improved reliability and the best temperature and chemical resistance for longer packing life.It offers the lowest friction for energy saving does not damage shafts or stems.
COTTON PACKING WITH GRAPHITE AND OIL APPLICATION:
1.Used in weak acids and alkalis or media containing few grains of solid particles
2. Both dynamic and static
3. Main used for centrifugal pumps, plunger pumps, mixers and valves.
COTTON PACKING WITH GRAPHITE AND OIL PARAMETER:
PH range |
4~10 |
|
Maximum Temperature °C |
130 |
|
Pressure bar |
Rotating |
10 |
Reciprocating |
20 |
|
Static |
70 |
|
Shaft speed |
m/s |
10 |
Density |
1.3g/cm3 |
|
PACKAGING:
In coils of 5 to 10 kg, other weight on request









1. What is your MOQ?
MOQ may vary by customer's special requirement; we try our best to meet your business requirement.
2. What's your payment terms?
We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.
3. Can you provide samples?
Yes, we can offer samples, and some samples are free
4. Can you delivery by express?
Yes, we can delivery by any express.
5. When will the sample be ready?
Normally, the sample can be ready in 3 days.
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