Underground pipes anticorrosion bitumen wrapping tape for special section tube
Basic Info
Model No.: T600
Product Description
Features
- Heavy duty adhesive.
Ensures a strong bond & impervious seal. - Conformable to irregular shapes.
- Offers a solution for nearly every application.
- No release liner. Makes installation fast and easy.
- Cold applied
- Complies with ASTMD 1000,AWWA C 214&209.
- Reliable, high-performance corrosion protection.
- Compatible with generic plant coating systems.
- Compatible with PE,FBE,TAPE &COAL TAR coatings.
PE pipe coating materials Bitumen wrapping tape
System description:
PE pipe coating materials Bitumen wrapping tape
is a long-term UV resistance high tack joint wrap for above or below ground use, the unique product is easily applied to corrosion protection /fire passive, and water proof of straight pipes, fittings, flanges valves, bends, elbows, carbon steel pipes and insulate pipe.
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. 3600 is available in black.
Structure
The specification of the tape consists of three layers,
Adhesive: Butyl rubber Compound Bituminous Adhesion Promoting Resins
Film backing: Special blend of stabilized PVC
Interleaf: Anti-adhesive Film Treated with Silicone (release paper)
1.Plastic bag inside Export cartons outside to be fixed with 4 nylon straps
2.Strong enough to be transportable & to avoid deformation
3. We can do as your design
Ordering Information
930 | Product Model No. | Standard ordering options |
35 | Total tape thickness in mils | 35mils(0.89mm),50mils(1.27mm) |
BLK | Tape backing color | Black (BLK),White(WHI) |
4 | Tape width in inches | 2"(50mm),,4"(100mm),6"(150mm) |
50 | Tape roll length in feet | 50ft(15M),100ft(30M) |
Application
1 Rust Removal
Steel Surface needs treating. Its quality shall reach Sa2 or St3 grade as prescribed in GB8923-88 Pre-paint Steel Surface Rust Grade and Rust-removal Grade, and it shall be dust-free.
2 Priming
Primer shall be stirred well before painting. An even film of primer is painted on the steel surface that is rust-removed completely and dust-free. After the primer dries up (one may feel no sticky). The steel pipe can be wrapping with tape (it usually takes 3 to 5 minutes). The primer dosage usually amounts to 80 to 100g / m².
3 Inner Tape (Anti corrosion Tape) & Outer Tape (Protection Tape) Wrapping
The steel pipe that is painted with primer is wrapping with tape by means of suitable devices or tools as per joint needs, and wraps the inner tape and then wraps the outer tape. Tape tensibility can be 10 to 20 N / cm. The overlapped length between beginning and end of an adhesive tape shall be no less than 1/4 circumference of the steel pipe and the total length of adhesive tape shall be no less than 100mm. each film shall be paralleled, and must not be twisted and rumpled.
Product Categories : Anticorrosion Pipe Wrap Tape > Bitumen PE Tape