Flexible Graphite Ring For Valves HBG402
| Model: | HBG402 |
|---|---|
| Brand: | huabgnag |
| Origin: | Made In China |
| Category: | Chemicals / Chemicals Stocks |
| Label: | Graphite Ring , Valves gasket , Graphite gasket |
| Price: |
-
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| Min. Order: | - |
Product Description
Product Name:Flexible Graphite Ring For Valves
To make the graphite product apply and perform excellent wear resistance and self-lubrication property in the circumstance of high temperature and heavy pressure,the graphite/antimony composites were prepared by forcing the melted antimony into pores in the graphite preform with mechanical pressure infiltration method.The microstructure,friction and wear behaviour of graphite preform and graphite/antimony composites were studied,and the change on the friction and wear behaviour after infiltration was estima...
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Properties
|
Value
|
|
Piling Density/gcm 3
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0.002-0.005
|
|
Product Density/gcm 3
|
0.8-1.7
|
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Carbon Content %
|
≥98
|
|
Crozzle(ASH) %
|
≤0.35
|
|
Sulphur Content
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<1000PPm
|
|
Chlorine Content
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<50PPm
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Melting Point 0 C
|
3650
|
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Hardness
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21~33
|
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Tensile Strength(Mpa)
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8~10
|
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Compressive Strength(Mpa)
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70~110
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Compressibility %
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≥ 15
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Resilient rate %
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≥ 30
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PH
|
0-14
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Friction Coefficient
|
0.149
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Graphite ring is formed by pressure with flexible graphite sheet cut into fixed size and being intertwined and pressed into a special mould. It keeps all the characteristics of flexible graphite. suitable for valve and pump in a condition of violent changement in temperature and pressure.
To make the graphite product apply and perform excellent wear resistance and self-lubrication property in the circumstance of high temperature and heavy pressure,the graphite/antimony composites were prepared by forcing the melted antimony into pores in the graphite preform with mechanical pressure infiltration method.The microstructure,friction and wear behaviour of graphite preform and graphite/antimony composites were studied,and the change on the friction and wear behaviour after infiltration was estima...
Flexible Graphite Ring For Valves has been presented above, want more similar products, please click Graphite Rings.
Our Flexible Graphite Ring For Valves is good in quality and competitive in price. We manufacture Flexible Graphite Ring For Valves and supply OEM, ODM service according to your requirement.
If you want more detailed information of this product or related problems, please contact with us, we will reply as soon as possible (general in 24 hours).
| Payment Terms: | TT/LC |
|---|---|
Member Information
| Yichang HuaBang Graphite Co., Ltd | |
|---|---|
| Country/Region: | Hu Bei - China |
| Business Nature: | Manufacturer |
| Phone: | 18771792755 |
| Contact: | Jessie Zhao (international sales) |
| Last Online: | 13 Aug, 2012 |
