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Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection

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Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection

China Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier
Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection supplier

Large Image :  Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection

Product Details:

Place of Origin: the People's Republic of China (PRC)
Brand Name: XUNDA,ALTEN OR OEM
Certification: EXOVA,SGS,BV,TUV
Model Number: T 100 sereis, T 200 sereis, T 300 series

Payment & Shipping Terms:

Minimum Order Quantity: 100 KG
Price: Negotiation
Packaging Details: standard export carton
Delivery Time: 7-15 DAYS
Payment Terms: T/T,L/C,D/P,Cash
Supply Ability: 15 TONS PER DAY
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Detailed Product Description
Simliar Brand: Polyken Materials: Polyethylene+butyl Rubber
Product Name: Black Or White Color PE Tape For Wrapping Gas Pipe Service Life: More Than 30 Years
Main Market: Iran,UAE,Iraq,Kuwait,Turkey,Egypt,Libya,Ukraine,Russia,Uzbekistan,India, Australia,Indonesia,Kazakhstan,Ecuador,Venezuela,Bolivia,Argentina, Uruguay,Malaysia And So On. Standards: ASTM D 1000, EN 12068,AWWA C 214
Application: Corrosion Protection For Gas Piping

 

Xunda Anti Corrosion Coatings Inner / Outer Wrapping Tape For Protection

 

Description

XUNDA T 200 series outer wrapping tape is produced through extruding the composite anticorrosion materials. The adhesive layer is attached to the polyethylene film backing through thermal compounding. The anticorrosion system is comprised of primer, anticorrosion adhesive tape (inner tape) and protective tape (outer tape)
The outer wrap tape always called Mechanical tape,outer tape,outer wrap tape,outer layer tape,outerwrap tape.The backing is more thicker with a few adhesive .The color is White.
 

Usage

The XUNDA-T200 series outer wrapping tape is Cold applied tape coating system for corrosion protection of Oil, Gas, Petrochemical, and Waste Water underground or overhead pipelines. The outer-layer tape backing shall be compounded so that it will be resistance to outdoor weathering.
It also provide protection to the inner layer from damage during storage, transportation, installation and throughout the lifetime of the pipeline
 

Features
 
& Benefits

Featuring excellent insulativity
Resistant to UV
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Good Mechanical protective effect
High mechanical strength
Small water absorption
Long service lifetime
Good resistance to impact and ageing
The outer wrap tape can be used in the construction conveniently with safety and no pollution
The outer wrap tape is widely applied in many areas with high efficiency.
 

Material: High density polyethylene as backing layer and butyl rubber,synthetic resins as adhesive layer
MOQ: 100 rolls
Package: 2/4/6/8/12/24 rolls per carton
Order Size
Tape thickness 15 mils(0.38 mm),20 mils (0.50 mm)25 mils (0.635 mm) 30mils(0.762mm)
Tape color Black (BLK), White (WHT), Blue (BLU),GREEN(GRN)
Tape width 1" (25 mm), 2" (50 mm), 4" (100 mm), 6"(150 mm),9’’(230 mm)12 ‘’(300 mm)
Tape roll length 100ft,200ft,400ft,600ft,800ft
Tape core diameter 1.5" (38 mm), 3" (75 mm)

 

TDS:
XUNDA-T 265 = Polyken 955-25/Altene 122-25

 
Physical Properties

 
Test Method

 
Typical Value

Total thickness ASTM D 1000 25.0 mil (0.635mm)
Backing thickness ASTM D 1000 20.0 mil (0.51 mm)
Adhesive thickness ASTM D 1000 5.0mil (0.125 mm)
Width - 2’’- 32’’ (50 -800 mm)
Length - 100’ -800 ‘(30 -240 m)
Backing colour - White or black
Tensile strength ASTM D 1000 75 N/ cm
Elongation ASTM D 1000 400 %
Peel Adhesion to inner-layer tape ASTM D 1000 5 N/cm
Cathodic Disbandment ASTM G8 0.25 in radius 6.4 mm
Dielectric Strength ASTM D 149 40 Kv
Volume Resistivity ASTM D 257 2.2x1012 ohm.cm
Water Absorptivity ASTM D 570 0.1 %
Water Vapor Transmission Rate (24h) ASTM F1249 0.01g/100sq in/24h
UV resistance - Excellent
Application Temperature - 14℉-140℉ (-10 ℃ - 60 ℃)
Max Service Temperature - -40℉-1℉ (- 40 ℃ - 90℃)

 

How to store the outer wrapping tape ?
The coating materials shall be stored in a clean, dry area
 
All materials shall be delivered to the jobsite in sealed and labelled containers and
shall be stored in a location that is protected from the elements, well ventilated and freefrom excessive heat, open flame, or other sources of ignition. Coating materials subjectto freeze shall be stored in a heated area.
 
The materials storerooms shall be appropriately ventilated and shall comply with applicable lawprovisions on safety and fire prevention.
 
 
Tape stored at jobsites or material yards shall be kept dry and under cover and never exposedto direct sunlight. Rolls shall not be stacked more than four (4) tiers high and never directly onthe ground or on irregular surfaces. The cores of stored tape rolls shall be vertical. Rolls shallnot be thrown or dropped. Hooks or other sharp handling devices shall not be used. Tape shallnot be stored in contact with protrusions capable of puncturing the material. Rolls or equipmentshall not be piled on top of or against stored tape.
 

How to install pipeline tapes?
The inner-layer tape shall be applied directly onto the prepared pipe surface,
Wrap tape application consists of hand application and machine application.
The tape applied temperature must be above 5 degrees, the coating construction temperature shall be
more than -5 degrees as better.
The tape shall be spirally applied ,minimum overlap shall not be less than 50%.When applied to
spirally welded pipe , the direction of the tape spiral shall be generally parallel to the weld spiral.
The minimum overlap shall not be less than 25 mm.
4)When a new row of tape is started, the ends shall be overlapped at least 150 mm measured circumference.
 
 

 

Contact Details
Jining  Xunda  Pipe  Coating  Materials Co.,Ltd

Contact Person: Angelina Meng

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