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NINGBO DPM FLUID TECHNOLOGY CO. LTD
NINGBO DPM FLUID TECHNOLOGY CO. LTD  

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You are here: home  > Braided Gland Packing seals  > Graphite and Carbon Braided Gland Packing

Graphite and Carbon Braided Gland Packing 

Payment Terms: T/T 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: DPM2000 series
Production Capacity: 10 tons per year
Delivery Date: 30 days
Style: Others
Brand Name: DPM
Product type: OEM products
Manufacturing: Braided
Means of Transport: Ocean,Land,Air
Packing: Cartons
Standard or Nonstandard: Nonstandard
Material: Graphite, Carbon fiber
Seal type: Packing
Size: 1/8"-2"
Application: Pump and valve

1. Packing made of Graphite yarns or Carbon fibres
2. Graphite yarns are reinforced with fibres
3. Carbon fibre packings require impregnation

Graphite and Carbon Packing


Graphite packing:

The graphite packing is one of the most popular packings which is able to solve various sealing application conditions. With the reinforcement of different fibres or wires on the flexible graphite yarns, and the interlock braiding technology, the products are sealing reliable and almost suitable for all media, for instance, hot water, steam, oil, acids, alkalis, ammonia, hydrocarbons. The graphite packings can also be treated with PTFE impregnation to improve its sealing and anti-corrosion ability.

Specifications of DPM2000 series graphite packing:

Carbon Content
>99% in Graphite, >90% in packing
Ash content
<1.0%
Volumetic density
0.9~1.3g/cm3
Compressiblity
25~50%
Resilient rate>15%
Friction factor
<0.2
Breaking strength
>10MPa
Ignition loss<10% ( 450ºC burning for 3 hours)
Working temperature                   
-200~650ºC(oxidizing atmosphere), -200~1600ºC(non-oxidizing atmosphere


Carbon fibre packing:

The Carbon fibre packing is a packings with excellent sealing, self-lubrication and anti-extrusion ability which makes it one of the best packing choices for pump application. The Carbon fibre packings are required to be impregnate with PTFE or Graphite so that it can have the sealing and self-lubrication ability of the impregnation material. 

Sometimes the Carbon fibre yarns are braided together with Graphite yarns as the four corners to improve the packing anti-extrusion ability, and make the packing replacement easier for the workers.


Mr. Peter Cui
 Mr. Peter Cui

Tel: +86-574-88370866
Mobile: 139 6784 8363
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Company Info

NINGBO DPM FLUID TECHNOLOGY CO. LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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