
Ramie Packing with Silicon Core
SUNPASS RAMIE PACKING WITH SILICON CORE
SUNPASS Ramie Packing with Silicon Core is a high-performance braided packing designed to provide excellent sealing capability, vibration absorption, and enhanced durability in demanding industrial environments. It is braided from strong ramie fiber, a natural fiber known for its exceptional tensile strength, good flexibility, and superior resistance to wear. The packing is reinforced with a silicon rubber core, which further improves sealing performance, enhances resilience, and provides effective vibration damping during operation.
The unique combination of ramie fibers and a silicon core allows this packing to maintain stable sealing performance even under fluctuating pressures, shaft movements, and abrasive working conditions. Its natural fiber base offers excellent compatibility with water-based and abrasive media, while the silicon core ensures continuous elasticity and compensates for equipment misalignment or shaft deflection.
Application
SUNPASS Ramie Packing with Silicon Core is widely used across multiple industries due to its durability, adaptability, and superior abrasion resistance. It is particularly suitable for:
Pumps, mixers, agitators, and general rotating equipment
Refiners and filters in processing plants
Valves handling water-based and abrasive media
Equipment in the brewing and beverage industry, where cleanliness and fiber integrity are essential
Shipbuilding, marine pumps, and seawater service equipment
Paper and pulp industry, especially where abrasive slurries and fibrous media are present
Light chemical processing and general industrial machinery requiring soft yet resilient packing
Its ability to withstand abrasive conditions makes it a reliable choice for applications involving pulp, fiber slurry, sewage, and other rough media.
Advantages & Features
Excellent abrasion resistance due to strong ramie fibers
Silicon core provides elasticity, maintains sealing pressure, and compensates for vibration
Good chemical resistance to water, mild chemicals, and general industrial fluids
Soft and flexible, easy to install and remove
Low friction and reduced shaft wear compared with synthetic fiber packings
Environmentally friendly natural fiber material
Stable sealing performance even under fluctuating operating conditions

Ramie Packing with Silicon Core can absorb vibration, to control leakage.
Ramie Packing with Silicon Core Application:
For pums,refiners,filters and valves in the brewing and beverage industry,shipbuilding and other fields.Especially resistant to abrasive media in the paper industry.
Ramie Packing with Silicon Core Application Data:
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| Pressure: bar | 20 | 20 | 30 | ||||||||
| Speed: m/s | 10 | 10 | 10 | ||||||||
| PH Range | 5-11 | ||||||||||
| Temp.℃ | <130 | ||||||||||
Package(Per Spool):
Regular:3m, 8m, 1kg, 1 pound, 2.5kg, 2.5 pound, 5kg, 5 pound,10kg, 10 pound.
Other packages are available 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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