BS EN545 EN598 Standard Large Diameter T Type Push-in Fitting 500mm Ductile Iron Pipe
- $750.00 /piece
- 1 piece
- Anqing Great Wall Pipeline Co., Ltd.
- Anhui, China
- Mr Charlie Yan
Product Detail
| brand: | Great Wall | Supply capacity: | 15000 tons per month |
| Package: | standard packaging | Gasket Material: | Styrene butadiene rubber, EPDM rubber, nitrile rubber |
| color: | black red | application: | municipal water supply |
| Origin: | Anhui, China | custom: | accept customization |
| payment terms: | L/C, Western Union, T/T, MoneyGram | Packaging Details: | Strapped or bulk |
| Specification: | DN80-2600mm | Package preview: | |
| length: | 6m/5.7m per piece | shape: | round |
| hardness: | ≤230 | Tube Wall Thickness: | K7/K8/K9/C40/C30/C25 |
| product name: | Ductile Iron Pipe | thickness: | K7/K8/K9/C40/C30/C25 |
| transportation: | According to customer requirements | Production technology: | centrifugal casting or sand centrifugal casting |
| Yield force (≥MPa): | 420Mpa | application: | municipal water supply |
| port: | Qingdao Port | Material: | Ductile Iron |
| standard: | ISO2531, EN545, EN598, ISO4179, ISO8179 | model: | DN80-2600mm |
| type: | flexible joint | Processing services: | Welding, bending, punching, decoiling, cutting |
| pull: | ≥420 |
Product Description
T-joint ductile iron pipe(Push-in type) is the preferred pipe material for municipal water supply projects. It has the advantages of convenient installation, good seismic performance, and corrosion resistance. Our T-Joint Ductile Iron Pipes range in size from DN80mm to DN1800. T-joint ductile iron pipes are laid with flexible socket joints at the project site.
Advantages of Ductile Iron Pipes
Better mechanical properties.
Ductile iron pipes have better mechanical properties than steel pipes and gray iron pipes
pipe type | Ductile Iron Pipe | gray iron pipe | Steel Pipe |
Tensile Strength(N/mm²) | ≥420 | 150-260 | ≥400 |
Elongation(%) | DN80-1000 ≥10 DN1100-2600 ≥7 | /negligible | ≥18 |
Hardness (HB) | ≤230 | ≤210 | 140/about 140 |
Ductile iron pipes have better corrosion resistance than steel pipes and gray iron pipes
Seawater corrosion resistance comparison
Corrosion volume when dissolved in seawater (gr/cm2) | |||
45 days later | 90 days later | ||
Ductile Iron Pipe | 0.0060 | 0.0090 | |
gray iron pipe | 0.0060 | 0.0103 | |
Steel Pipe | 0.0294 | 0.0396 | |
Specification:
1) Pipe material standards: ISO 2531, EN545, EN598.
2) Pipe grade: K9, C40, C30, C25, etc.
3) Pipe joints: push-in joints (Tyton joints), K-type joints, self-restraining joints
4) Effective length: under normal circumstances, the length of the bulk transportation pipe is 6m, and the length of the container transportation pipe is 5.7m.
5) Lining: Cement mortar lining conforming to ISO4179
6) Zinc coating: at least 130g/m2 according to ISO 8179
7) Bituminous paint: at least 70um according to ISO 8179
8) The gasket is NBR rubber, natural rubber, SBR rubber or EPDM rubber ring in accordance with ISO4633
9) DN 80 - 2,600mm
10) High strength, lighter than gray cast iron, good corrosion resistance, no scale, small flow resistance, easy to fix, long life
time
11) Automatic detection equipment detection
12) Chemical composition: (%)
3. a) C: 3.5 - 4.0
4. b) Si: 1.9 - 2.6
5. c) Mn:0.15 - 0.45
6. c) P: <0.06
7. d) S: <0.02
13) Process and testing:
1) Pipe material standards: ISO 2531, EN545, EN598.
2) Pipe grade: K9, C40, C30, C25, etc.
3) Pipe joints: push-in joints (Tyton joints), K-type joints, self-restraining joints
4) Effective length: under normal circumstances, the length of the bulk transportation pipe is 6m, and the length of the container transportation pipe is 5.7m.
5) Lining: Cement mortar lining conforming to ISO4179
6) Zinc coating: at least 130g/m2 according to ISO 8179
7) Bituminous paint: at least 70um according to ISO 8179
8) The gasket is NBR rubber, natural rubber, SBR rubber or EPDM rubber ring in accordance with ISO4633
9) DN 80 - 2,600mm
10) High strength, lighter than gray cast iron, good corrosion resistance, no scale, small flow resistance, easy to fix, long life
time
11) Automatic detection equipment detection
12) Chemical composition: (%)
3. a) C: 3.5 - 4.0
4. b) Si: 1.9 - 2.6
5. c) Mn:0.15 - 0.45
6. c) P: <0.06
7. d) S: <0.02
13) Process and testing:
1. a) Induction furnace and treated metal (chemical analysis of raw materials, spheroidization and spheroidization)
2. b) Castings (visual inspection and weight inspection)
3. c) Heat treatment (microstructure)
4. d) Hydrostatic test (pressure test)
5. e) Dimensional inspection (check pipe length and joints, outer diameter, wall thickness, appearance)
6. f) Zinc spraying (thickness measurement)
7. g) Lining and coating (100% visual inspection, thickness random test)
8. i) Marking and packaging (100% visual inspection)
2. b) Castings (visual inspection and weight inspection)
3. c) Heat treatment (microstructure)
4. d) Hydrostatic test (pressure test)
5. e) Dimensional inspection (check pipe length and joints, outer diameter, wall thickness, appearance)
6. f) Zinc spraying (thickness measurement)
7. g) Lining and coating (100% visual inspection, thickness random test)
8. i) Marking and packaging (100% visual inspection)
14) Pipeline coating can be customized, such as zinc aluminum alloy, PU, etc.
Packing: steel strapping or bulk
Shipment: Bulk or container
Packing: steel strapping or bulk
Shipment: Bulk or container
production process
workshop
hydrostatic pressure test
Diameter (mm) |
Minimum test pressure (Bar)
| duration | ||||
ISO2531-1998 | ISO2531-2009 | |||||
K<9 | K≥9 | Preferred Pressure Rating | small | |||
≤300 | 0.5(K+1)2 | 50 | 40 | 10 seconds | ||
350-600 | 0.5K2 | 40 | 30 | 10 seconds | ||
700-1000 | 0.5(K-1)2 | 32 | 25 | 10 seconds | ||
1200-2000 | 0.5(K-2)2 | 25 | 25 | 10 seconds | ||
2200-2600 | 0.5(K-3)2 | 18 | 25 | 10 seconds | ||
technical specifications
Technical specifications for T-joint ductile iron pipes
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