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| Product Name: |
Polyurethane Foam Insulation Pipe
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| Supply Ability: |
500000T |
| Related proudcts |
pre insulated pipe, |
| Specifications |
1 |
| Price Term: |
30%T/T L/C |
| Port of loading: |
Tianjin , Shanghai ,Qingdao ,Ningbo |
| Minimum Order |
40HQ |
| Unit Price: |
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PRODUCT PARAMETERS
If you are finding Polyurethane Foam Insulation Pipe supplier, we will be your best choose! We have our own factory, so we can give you a cheap price!
Product Indexes Reference Standard Standard Requirement Our product value
Outer protection pipe
Density (kg/m3&©|160;) CJ/T114-4.2.3.1 ¡Ý940 948.2
Elongation at break (%) CJ/T114-4.2.3.4 ¡Ý350 618
Tensile yield strength (***) CJ/T114-4.2.3.4 ¡Ý19 20.5
Longitudinal shrinkage rate (%) CJ/T114-4.2.3.5 ¡Ü3 1.23
Long term Mechanical properties CJ/T114-4.2.3.6 >1500h(80℃,4.0 ***)free from damage Pass
The difference of the melt flow rate (g/10min) CJ/T114-4.2.3.2 ¡Ü0.5 0.11
Carbon Black Content % CJ/T114-4.2.3.1 2.5¡À0.5 2.4
Polyurethane insulation layer
Density (kg/m3) CJ/T114-4.3.2 ¡Ý60 71.1
Average pore size (mm) CJ/T114-4.3.1 ¡Ü0.5 qualified
Percentage of close area(%) CJ/T114-4.3.1 ¡Ý88 94
Compressive strength(***) CJ/T114-4.3.3 ¡Ý0.3 0.58
Water absorption(%) CJ/T114-4.3.4 Immersion in boiling water 90 minutes, bubble water absorption should be not more than 10% ¡Ü5.53
Working steel pipe
Seamless steel pipe(¡ÜDN150) GB8163 20# qualified
Spiral steel pipe(¡ÝDN200) GB/T9711 or SY/T5037 Q235B qualified
PRODUCT FEATURES
Product name Thermal insulation direct buried pipe
Length 5.8m-12m, or by customer's requirements
Nominal diameter DN25-1800
Laid way Buried
Application Fluid Pipe, Natural gas, Gas, Oil, Hydraulic, chemical, drill, etc.
Production Standard The national standard GB/T29047-2012, CJ/T114-2000, CJ/T155-2001 |
| Company: |
Tianjin Haimen Building Materials Co.,ltd
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| Contact: |
Mr. Brian Bai |
| Address: |
No. 2352-600 Tanghan road, Tanggu marine science and technology park |
| Postcode: |
300451 |
| Tel: |
02265265758 |
| Fax: |
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| E-mail: |
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