3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape
3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape
3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape
3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape
3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape
3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape

3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape

Negotiable /Roll

Min.Order:100 Rolls

Supply Ability:
15000 Square Meter / Square Meters per Month
Port:
Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
Qiangke
Model Number:
GuanFang 942/955

Jining Qiangke Pipe Anticorrosion Materials Co., Ltd.

Business Type: Manufacturer,Trading Company
Jining Shandong China
Main Products: PE Anticorrosion Tape ,Pipe Wrap Tape ,Aluminum Water Proofing Tape ,pipeline coating ,Mechanical Protection Tape

Product Details

GuanFang 942&955 Coating System

 

 

System Description

The GuanFang 942&955 System is a multilayer coating system designed for the corrosion protection of pipelines

operating in highly corrosive environments and exposed to high mechanical stresses that may be present particularly on large diameter pipes. The system consists of GuanFang#1027 liquid adhesive,GuanFang #942 three-ply anti-corrosion inner layer and GuanFang #955 mechanical outer layer and is fully certified to the DIN 30672 and EN12068 standards. The 3-ply adhesive system produces a strong cohesive bond to the primed steel surface, at the spiral overlap and to the mechanical outer layer. The tough mechanical properties of the outer layer provide protection to the pipes during handling and installation.

 

Features  

- Fully amalgamating overlapping areas

Forming a sleeve-type coating

- Impermeable to oxygen and moisture

Resistant to soil stress

Superior in-ground performance

-Long-term in-ground performance

-Uniform coating thickness

Plant coating quality with in-situ application

-Low cathodic protection-current requirements

Saving cost over the life of the pipeline

-Compatible with all pipe diameters and generic plant coating systems

 

 

Structure

 

Inner-3ply

942-32

Outer-2ply

955-20

Backing :  

12mil(0.30mm)

15mil(0.381mm)

Adhesive Inner Layer : 

12mil(0.30mm)

5mil(0.127mm)

Adhesive Outer Layer:

8mil(0.20mm)

 

Total Thick

0.80mm

0.508mm

 

Properties

 

Inner layer-3ply tape

PROPERTIES 

UNIT

TEST METHOD

942-32

Total Thickness

mil

ASTM D 1000

32mil(0.8mm)

Tensile strength

N/cm

ASTMD1000

112

Elongation at break

%

ASTMD1000

650

Peel strength to primed steel at 23 

at 50

N/cm

EN 12068

Annex C

 

15

1.3

Peel strength tape to tape 

at 23 ℃                         at 50

N/cm

EN 12068

Annex B

 

25

3.5

Peel strength layer to layer

-Inner to Inner

-Outer to Inner

-Outer to Outer

 

N/mm

EN 12068

 

1.5

2.0

0.5

Dielectric strength

Kv/mm

ASTMD149

32

Insulation    Resistance

Ohm.

EN 12068

1012

Water Vapor Transmission

g/ m2 /24h

ASTM E 96

0.1

Water Absorption

%

ASTM D 570

0.08

Impact resistance     at 23°

J

EN 12068

18

Cathodic disbandment at 23°c

at 50°c

mm

EN 12068

15

30

Lap shear strength   at 50

N/mm2

EN 12068

0.05

 3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape

 3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape3-ply coating system anticorrosion pipe wrap tape & underground pipeline tape

About Us 

 

Industries that We Serve 

Contact Supplier

Mr. Jecky Chen Manager Chat Now
Telephone
86-537-6400111
Mobile
18266876533
Fax
86-537-6400222
Address
Jiaxiang Economic Development Zone (Jiacheng road and Chengxiang road interchange) Jining,Shandong

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