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Gland packing is also called Sealing packing, usually woven from softer linear materials, typically with a cross-sectional area of squares, rectangles, or circular strips filled into the sealing chamber to achieve sealing. The earliest form of packing seal was the use of cotton and linen fibers stuffed into leakage channels to prevent liquid flow leakage, primarily used as shaft seals in water lifting machinery. Due to its wide availability, ease of processing, low cost, reliable sealing, and simple operation, it has been used until today.
Specifications: 3mm×3mm ~ 50mm×50mm
More special specifications can be contacted by customer service for customization
Main Properties
| Property | A | B | C | D |
| Pressure | 10Mpa | 10Mpa | 3 - 30Mpa | 10Mpa |
| Working Temperature | 260ºC | 260ºC | 280ºC | 260ºC |
| Line Speed | 10m/s | 10m/s | 0 - 20 m/s | 10m/s |
| PH Value | 0 - 14 | 0 - 14 | 0 - 1 | 0 - 14 |
Regular Types Of Gland Packing Dispaly as below 
| Series | Description |
| Aramid | gold aramid fiber packing, yellow aramid fiber packing, aramid fiber interwoven white PTFE packing, aramid fiber interwoven black PTFE packing This series of packing is made of aramid fiber as the main material, and is precisely woven with lubricant and PTFE emulsion for many times. |
| PTFE | white PTFE packing, black PTFE packing, white PTFE interwoven aramid fiber packing, black PTFE interwoven aramid fiber packing, PTFE pre-oxygenated wire packing, white PTFE impregnated silicone oil packing, white PTFE impregnated rubber packing This series of packing uses PTFE as the main material. |
| Graphite | flexible graphite packing, metal reinforced graphite packing, carbon fiber reinforced graphite packing, carbon fiber metal reinforced graphite packing The packing characteristics of this series are made of graphite as the main material. |
| Carbon fiber | carbon fiber reinforced graphite packing, carbon fiber metal reinforced graphite packing This series of packing is mainly based on carbon fiber as the theme material. |
| With rubber core | The series with rubber core is wrapped in high-quality synthetic fibers with a super elastic silicone core, and woven by multiple impregnated PTFE emulsions, lubricants and barriers. |
| High-temperature/ ultra-high-temperature packing | which is made of high-quality synthetic fibers precision woven with a fine structure. |
In addition to the above materials, there are also acrylic packing, high water base packing, linen packing, etc. to meet the needs of various working conditions,contact us freely .
Gland Packing is widely used in
Centrifugal Pumps, Compressors, Vacuum Pumps, Agitator shaft seals of ships' propellers, Piston Pumps, Reciprocating Compressors,Refrigeration machine reciprocating motion shaft seals, and the rotating seals of various valve stems.
Zhenjiang Hansa Sealant Co., Ltd. is a manufacturing facility that specializes in producing various plastic components. The factory equipped with advanced machinery and technology to efficiently produce high-quality plastic parts. In addition to manufacturing plastic parts, we offer additional services such as assembly, finishing, or customization of the parts. This can include adding logos, labels, or any other branding elements requested by the customer.
Q1.What is your terms of packing
Answer : Generally, we use carbon boxes with wooden boxes outside ,to ensure our products has been safely delivered
Q2.What is your term of delivery
Answer: FCQ DDP, if the usually take 7-10 days
If the total weight of the goods is up to ten tons, the required transport time is approximately 7-10 days
Q3:How about customized service
The demand for product customization is Available
Our customized service can provide unique and personalized plastic parts
