Corrugated flexible graphite tape is for sticking to metal-toothed or wavy gaskets. Manufacturers make corrugated flexible graphite tape from graphite rolls. High-precision lathes cut the rolls into strips. Then, special pattern rollers press the strips into a corrugated shape. It is more precise than traditional graphite cutting. It damages the graphite rolls less. The cutting edges are smooth and burr-free.
Applications:
Graphite corrugated tape is for metal gaskets with toothed or wavy edges. It is a surface adhesive. When used as packing for a stuffing box, it can be directly wound around the shafts of pumps and valves. After reaching a certain size, a gland can compact it. It is very convenient for small-diameter valves and emergency repairs. It eliminates the need for various-sized packing spare parts. Media and situations where conventional materials are hard to adapt use it. These include hot water, high-temp, and high-pressure pumps and valves. Also, hydrogen, ammonia water, and organic solutions.
Graphite grades:
Item Nuclear grade Industrial grade
Density tolerance g/cm³ ±0.05 ±0.06
Graphite content ≥% 99.5 98/99
Tensile strength ≥MPa 5 4
Compression rate ≥% 30 30
Rebound rate ≥% 15 15
Sulfur content ≤% 700 1200
Chlorine content ≤% 25 50
Stress relaxation rate % 10 10
Burn-off rate ≤% 0.5 2.0
$3.85 / roll |
$3.55 / roll |
$2.25 / roll |
200-999 rolls |
1000-4999 rolls |
≥5000 rolls |
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: Kilogram
Delivery: By sea or by air
Package Type: Packing Details:In poly bags, cartons,wooden crates or pallets standard exported package.
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1. Who are we?
We are based in Hebei, China, start from 1993, sell to Eastern Europe (20.00%), South America (20.00%), Southeast Asia (20.00%), Mid East (10.00%), Oceania (10.00%), Africa (10.00%), North America (10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.what can you buy from us?
Sealing Gaskets Sheets Series, beater paper, cylinder head gasket sheet, thermal insulation materials, braided-packing, and all kinds of sealing materials.
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