High temperature resistant carbon fiber gland packing ring is braided by high temperature carbon fiber impregnated with special lubricant and blocking agent through the heart.The packing is firm,flexible and stable in structure, which overcomes the shortcomings of traditional carbon fiber materials,and can effectively prevent the penetration of gas and liquid.high carbon packing has the advantages of stable chemical properties,good lubrication performance,extremely low friction coefficient,high thermal conductivity and protective effect on shaft rod,which is suitable for seals of high temperature and high pressure valves.
| Volume Density | g/cm³ | ≥1.1 |
| Temperature Tolerance Loss | 345±10 | ℃ | ≤6 |
| Compression Rate | % | 20~45 |
| Rebound Rate | % | ≥30 |
| Coefficient of Friction | | ≤0.15 |
| Abrasion Volume | g | ≤0.1 |
| Acid Loss (5%H₂SO₄) | % | ≤3 |
| Alkali Loss | 25%NaOH | % | ≤3 |
| 5%NaOH | % | – |
| performance | parameter |
| Maximum Temperature | 550℃(Steam Environment) 310℃(Oxidation Environment) |
| Maximum Linear Velocity | 15m/s |
| PH Value Range | 1-13 |
| Pump Pressure | 30kg/cm² |
| Valve Pressure | 250kg/cm² |
| Specification(Side Length of Packing) | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 25.0 |
| Limit Deviation | ±0.2 | ±0.3 | ±0.5 | ±0.7 | ±1.0 |
Price
| $7.95 / Kilogram | $6.95 / Kilogram |
| 50-99 Kilogram | 100-499 Kilogram |
| Our product prices may vary by a small amount due to raw materials and the market. For the latest price, please click the link below or contact our sales staff. |
Get the latest preferential policies
Lead time: 15~20 Workdays
Payment: 30% deposite
Selling Units: Pieces
Delivery: By sea or by air
Package Type: Packing Details:In poly bags, cartons,wooden crates or pallets standard exported package.
Picture Example:
Q: Are you factory, or only a trading company?
A: Factory, and our factory is located in Hengshui, Hebei.
Q: Could I get some samples, and how?
A: No problem, we provide free samples, and it is only needed for you to pay for the shipping charge, your courier account is also ok(such as DHL).
Q: Can you give me some discount?
A: Usually the discount depends on the quantity. However we can discuss it.
Q: What’s the payment terms?
A: Our normal practice: 30% deposit of total amount before production, and 70% balance payment before shippment. However this is open for discussion.
Q: How can I get the quotation?
A: We usually quote within 24hours after we get your inquiry. If you are very urgent to get the price please call us or tell us in your email so that we will regard your inquiry priority.
Q: What is your terms of delivery?
A: We accept EXW,FOB,CIF,ect. You can choose the one which is the most convenient or cost effective for you.
Q: Can you do further process?
A: Sure. We also can help our customers do the further such as printing and punching.
Hongwo Braided Packing
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