Product | ASTM A53 Black Painted Welded Steel Pipe |
Material | Carbon Steel |
Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade AQ345 = S355JR / A500 Grade B Grade C |
Standard | GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795 |
Specifications | ASTM A53 A500 sch10 – sch80 |
Surface | Painted Black |
Ends | Plain ends |
Beveled ends |
ASTM A53 Type E | Chemical Composition | Mechanical Properties | |||||
Steel grade | C (max.)% | Mn (max.)% | P (max.)% | S (max.)% | Yield strength min. MPa |
Tensile strength min. MPa |
|
Grade A | 0.25 | 0.95 | 0.05 | 0.045 | 205 | 330 | |
Grade B | 0.3 | 1.2 | 0.05 | 0.045 | 240 | 415 |
DN | OD | ASTM A53 GRA / B | ASTM A795 GRA / B | |||
SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | |||
MM | INCH | MM | (mm) | (mm) | (mm) | (mm) |
15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 |
20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 |
25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 |
32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 |
40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 |
50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 |
65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 |
80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 |
90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 |
100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 |
125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 |
150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 |
200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 |
250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 |
Application:
Construction / building materials steel pipe
Scaffolding steel pipe
Fence post steel pipe
Fire protection steel pipe
Greenhouse steel pipe
Low pressure liquid, water, gas, oil, line pipe
Irrigation pipe
Handrail pipe
Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.
Payment:
Payment Method: Advance TT, T/T, L/C, OA.
Trade Terms: FOB , CIF , CFR, FCA
Primary Competitive Advantage:
- Small Orders Accepted Brand-name Parts Country of Origin
- Experienced Staff Form A Guarantee/Warranty
- International Approvals Packaging
- Factory Price Product Features Product Performance
- Prompt Delivery Quality Approvals Reputation
- Service Sample Available
Main Export Markets
- Southeast Asia
- Australia
- Eastern Europe
- Mid East/Africa
- North Asia
- Central/South America