Product Details:
Payment & Shipping Terms:
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STANDARD: | ASTM, ASME | PLACE OF ORGIN: | JIANGSU, CHINA |
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SECONDARY OR NOT: | BRAND NEW | PROCESSING: | COLD DRAWN |
TECHNIQUE: | SEAMLESS |
OD50.8mm ASME SA179 Cold Drawn Seamless Steel Pipe Length ≤ 16m
ASME SA179 COLD DRAWN SEAMLESS CARBON STEEL PIPE FOR HEAT - EXCHANGER AND CONDENSER
Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Bare
Ends: BE/PE, ends caps
Marking: as per requirement
Delivery Condition: Annealed/Normalized/Tempered/As required
Size:(mm)
OD:3.2mm – 76.2mm (1/8 – 3 in.)
Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length
Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden crate/Steel frame/As per customer’s requirement
CHEMICAL COMPOSITION(%):
C≤ |
Mn |
P≤ |
S≤ |
0.06~0.18 |
0.27-0.63 |
0.035 |
0.035 |
MECHNICAL PROPERTIES:
Tensile Strength σb(Mpa) |
Yield Strength σs(Mpa) |
Elongation δ(%) |
Hardness (HRB) |
≥325 |
≥180 |
35 |
≤72 |
DIMENSION TOLERANCE:
Processing |
Pipe Sizes |
Tolerances |
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SEAMLESS COLD DRAWN |
OD |
<25.4mm |
±0.10mm |
25.4~38.1mm |
±0.15mm |
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38.1~50.8mm |
±0.20mm |
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50.8~63.5mm |
±0.25mm |
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63.5~76.2mm |
±0.30mm |
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WT |
OD≤38.1mm |
0~+20% |
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OD≥38.1mm |
0~+22% |
INSPECTION AND TEST:
CHEMICAL COMPOSTION TEST. MECHANICAL PROPERTIES TEST(tensile strength, yield strength, elongation, flaring, flattening, flanging, bending, hardness, etc). SURFACE AND DIMENSION CHECK. NON-DESTRUCTIVE TEST(eddy current test/ultrasonic test), hydraulic test.
Description:
ASME SA179
Cold Drawn seamless carbon steel pipe for condenser and heat-exchanger
Size range from OD3.2~76.2mm (1/8 – 3 in.), WT as per customer’s requirement
Top quality products
Applications:
1. Heat supply
2. Heat-exchanger
3. Heat transfer equipment
4. Condenser
5. Low and medium pressure boiler, etc.
Competitive Advantage:
Good quality control starts from billet selection. Serious attitude during production and inspection.
Best price with Good quality and Good service!