INDIAN ENTERPRISE MATCHES GERMAN EXPERTISE
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| Unravelling the range of revolutionary large diameter solid and profile walled HDPE Pipes and Tanks in India with technical Know-how from Germany |
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| Kunststoffe Industries Ltd. has mastered wound profile wall pipe technology, to manufacture pipes from 300mm to 3600 mm ID, chemical Vessels and Equipments and Anti-Corrosion Ductings. Our Pipes are most suitable for water supply, sewerage, drainage, chemical flows. |
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The Bharat Black Gold pipe system is economically competitive and has numerous advantages over the conventional pipe systems. These are:
- Outstanding Resistance to Corrosion and Aggressive Chemical Environments.
- Excellent Resistance to Heavy Loads.
- Lightweight.
- Long length of 6 mtrs.
- Exceptional Durability – Longlife.
- Excellent Flow Characteristics (C = 150).
- Absolutely Tight / Leakproof.
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| Physical Properties of HDPE Pipe Grade Material |
| PROPERTY |
TYPICAL VALUE |
UNIT |
TEST METHOD |
| Density |
0.96 |
g/cm3 |
ASTM D1505 |
| Tensile Strength at yield |
24 |
MPa |
ASTM D638 |
| Elongation at Break |
800 |
% |
ASTM D638 |
| Tensile Modulus of Elasticity |
750 |
MPa |
ASTM D638 |
| Flexural Modulus (Initial) |
970 |
MPa |
ASTM D790 |
| Notch Impact Strength |
36 |
Kg.m/m2 |
ASTM D256 |
| Durometer Hardness |
63 |
Store D |
ASTM D2240 |
| Coeffcient of Linear Expansion |
1.38×10-4 |
0C |
ASTM D696 |
| Heat Distortion Temperature |
78 |
0C |
ASTM D648 |
| Environmental Stress Cracking |
250 |
hours |
ASTM D1693 |
| Resistance |
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| Brittleness Temperature |
<-100 |
0C |
ASTM D746 |
| Crystalline Melting Point |
130 |
0C |
DSC |
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Bharat Black Gold HDPE/PP pipes are flexible and they have a much higher tolerance to wall stain than rigid materials and consequently can withstand relatively large deformations without failure. |
| Physical Properties of PP Pipe Grade Material |
| PROPERTY |
TYPICAL VALUE |
UNIT |
TEST METHOD |
| Density-specific gravity |
0.9 |
g/cm3 |
ASTM D792 |
| Tensile Strength at yield |
330 |
Kg/cm2 |
ASTM D638 |
| Tensile Elongation at yield |
10 |
% |
ASTM D638 |
| Flexural Modulus |
11000 |
Kg/cm2 |
ASTM D790 |
Notched Izod Impact
(23°C) ]
(-20°C) ] |
No Break
7 |
Kg-cm/cm
Kg-cm/cm |
ASTM D256
ASTM D256 |
Melt flow Rate
(230° C/2.16kg) |
0.35 |
&/10 min |
ASTM D1238 |
| Rockwell Hardness (R Scale) |
90 |
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ASTM D785 |
| Vicat softening point |
150 |
°C |
ASTM 1525 |
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| MANUFACTURE:
Bharat Black Gold pipe is manufactured from HDPE/ PP as per DIN, ASTM, BS specifications using spirally wound technology. The innovative profile wall construction uses a geometrically efficient hollow rib section to maximize strength. A wide range of profiles and combination of profile / solid walls are available for almost all requirements.
By employing Bharat Black Gold pipes you can put end to Corrosion, Leakages and
Road Traffic Disruption.
APPLICATIONS
- Gravity Trunk Sewer Mains
- Effluent Treatment & Disposal
- City Sewage Collection & Disposal
- Desalination Schemes
- Manholes
- Ocean Outfalls
- Water Lines
- Sumps, Chemical Vessels and Equipments, Scrubbers etc;
- Sewer Relining
- Storm Water Drainage
- Special Fabrications for customised applications
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