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Jining xunda pipe coating
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Experience:2010-08-26
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Product Details
- Size: 2
- Place of Origin: China
- Brand Name: xunda
- Model Number: t650
- Weight: 1.000 kg
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PVC Tape Coating for Pipeline corrosion protection
System description:
Bitumen PVC tape series is designed for corrosion protection of straight pipes, fittings, flanges valves, bends, elbows, carbon steel pipes and other irregular configurations.Joint wrap tape be made of a stabilized PVC carrier film, coated on one sides with a permanently plastic synthetic compound on Butyl rubber compound bitumen base.
Structure
The specification of the tape consists of three layers,Adhesive: Bituminous Adhesion Promoting Resins
Film backing: Special blend of stabilized PVC
Interleaf: Anti-adhesive Film Treated with Silicone （release paper）
Features:
Heavy duty butyl bitumen compound adhesiveExcellent adhesion to pipe and self
Flexibility provides extra protection at vulnerable areas
Excellent conformability and consistent uniform thickness
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Resistant to UV and water proof.
Can be applied over a wide temperature range
Good conformability and consistent uniform thickness
ⅣPhysical Properties
| Type | T 340 | T 365 | T 350 | T 310 | |
| Thickness | 40mil 1.0 mm | 60mil 1.5mm | 65mil 1.65 mm | 45mil 1.2mm | |
| Elongation | ³300% | ³300% | |||
| Tensile Strength | 55 N/cm | 70 N/cm | |||
| Color | Black | Blue | |||
| Peel Adhesion to Primed Pipe | 25 N/cm | ||||
| Dielectric Strength | 25 KV | ||||
| Dielectric Breakdown | 20 KV/mm | ||||
| Cathodic Disbandment | 0.24 in radius 6.4 mm | ||||
| Water Vapor Transmission Rate | < 0.1% | ||||
| Volume Resistivity | 2.5 x 1015 ohm.cm | ||||
| Impact resistance | 5.5Nm | ||||
| Penetration Resistance | <15% | ||||
| Performance | AWWA C-209,ASTM D 1000,EN 12068 | ||||
Ordering Information
Tape Coatings are available in roll form. Ordering Example: T650-65 BLK 225X60M 3’’
| 65 | Total tape thickness in mils | 48 mils (1.2 mm),65mil(1.65mm) |
| BLK | Tape backing color | Black (BLK), Blue (BLU) |
| 225 | Tape width in mm | 225mm,150mm,100mm |
| 60M | Tape roll length in feet | 15M,30 m,60M, |
| 1.5 | Tape inner core diameter in inches | 1.5" (38 mm), 3" (75 mm) |
- Size: 2
- Place of Origin: China
- Brand Name: xunda
- Model Number: t650
- Weight: 1.000 kg
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