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Brand Name : Jinxi Pipe
Model Number : Galvanied Steel Pipe
Certification : ISO 9001,BV,SGS,TUV,CE
Place of Origin : China
MOQ : 1
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 1000000
Delivery Time : 7 days
Packaging Details : Package with new steel straps 3+2+3, with 2 slings per package for lifting
Product Name : Galvanized steel pipe ,Hot Dip Galvanized Round Steel Pipe,Pre Galvanized Steel Pipe,galvanized pipe, hot dipped galvanized steel pipe.
Standard : ASTM A53 ASTM A53 Galvanized Scaffolding Steel Pipe
ASTM A53 GR.B Tube Type : Seamless
ASTM A53 GR.B OD : 3.2-762mm
ASTM A53 GR.B Thickness : 0.4-63.5mm
ASTM A53 GR.B Length Range : 5.8/11.86 Meter, 20 FT (6 Meter), 40FT (12 Meter) Or Customized
ASTM A53 GR.B Ends Type : Beveled Ends, Plain Ends
ASTM A53 GR.B Protection Caps : Plastic Caps
ASTM A53 Galvanized Scaffolding Steel Pipe
Description
ASTM A53 Galvanized Welded Pipe, meeting ASTM A53 standards for seamless or welded pipe, offering enhanced rust and corrosion resistance for water, gas, and structural uses.
| American Standard | Standard Name |
| ASTM A53 | Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless |

ASTM A53 Galvanized Scaffolding Steel Pipe Chemical Composition
Sources American Standard A53 / A53M TABLE 1 Chemical Requirements
| Chemical Requirements | Type S (seamless) | Type E(electric-resistance welded) | ||
| Grade A | Grade B | Grade A | Grade B | |
| Carbon max. % | 0.25 | 0.3 | 0.25 | 0.3 |
| Manganese % | 0.95 | 1.2 | 0.95 | 1.2 |
| Phosphorous, max. % | 0.05 | 0.05 | 0.05 | 0.05 |
| Sulfur, max. % | 0.045 | 0.045 | 0.045 | 0.045 |
| Copper, max.%A | 0.4 | 0.4 | 0.4 | 0.4 |
| Nickel, max. %A | 0.4 | 0.4 | 0.4 | 0.4 |
| Chromium, max. %A | 0.4 | 0.4 | 0.4 | 0.4 |
| Molybdenum, max. %A | 0.15 | 0.15 | 0.15 | 0.15 |
| Vanadium, max. %A | 0.08 | 0.08 | 0.08 | 0.08 |
| A The combination of these five elements shall not exceed 1.00 %. | ||||
ASTM A53 Galvanized Scaffolding Steel Pipe Mechanical Properties
Sources American Standard A53 / A53M TABLE 2 Tensile Requirements
| Tensile Requirements | Seamless and Electric-resistance-welded | |
| Grade A | Grade B | |
| Tensile Strength, min., psi | 48000[330] | 60000[415] |
| Yield Strength, min., psi | 30000[205] | 35000[240] |
ASTM A53 Galvanized Scaffolding Steel Pipe Dimensions Sizes
| NOMINAL PIPE SIZE |
OD | NOMINAL WALL THICKNESS | |||||||||||||
| (mm) | |||||||||||||||
| DN | NB(inch) | ASME | SCH10 | SCH20 | SCH30 | STD | SCH40 | SCH60 | XS | SCH80 | SCH100 | SCH120 | SCH140 | SCH160 | XXS |
| 15 | 1/2" | 21.3 | 2.11 | 2.41 | 2.77 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 | |||||
| 20 | 3/4" | 26.7 | 2.11 | 2.41 | 2.87 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 | |||||
| 25 | 1" | 33.4 | 2.77 | 2.9 | 3.38 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 | |||||
| 32 | 1.1/4" | 42.2 | 2.77 | 2.97 | 3.56 | 3.56 | 4.85 | 4.85 | 6.35 | 9.7 | |||||
| 40 | 1.1/2" | 48.3 | 2.77 | 3.18 | 3.68 | 3.68 | 5.08 | 5.08 | 7.14 | 10.15 | |||||
| 50 | 2" | 60.3 | 2.77 | 3.18 | 3.91 | 3.91 | 5.54 | 5.54 | 8.74 | 11.07 | |||||
| 65 | 2.1/2" | 73 | 3.05 | 4.78 | 5.16 | 5.16 | 7.01 | 7.01 | 9.53 | 14.02 | |||||
| 80 | 3" | 88.9 | 3.05 | 4.78 | 5.49 | 5.49 | 7.62 | 7.62 | 11.13 | 15.25 | |||||
| 90 | 3.1/2" | 101.6 | 3.05 | 4.78 | 5.74 | 5.74 | 8.08 | 8.08 | |||||||
| 100 | 4" | 114.3 | 3.05 | 4.78 | 6.02 | 6.02 | 8.56 | 8.56 | 11.13 | 13.49 | 17.12 | ||||
| 125 | 5" | 141.3 | 3.4 | 6.55 | 6.55 | 9.53 | 9.53 | 12.7 | 15.88 | 19.05 | |||||
| 150 | 6" | 168.3 | 3.4 | 7.11 | 7.11 | 10.97 | 10.97 | 14.27 | 18.26 | 21.95 | |||||
| 200 | 8" | 219.1 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 | 15.09 | 18.26 | 20.62 | 23.01 | 22.23 |
| 250 | 10" | 273 | 4.19 | 6.35 | 7.8 | 9.27 | 9.27 | 12.7 | 12.7 | 15.09 | 18.26 | 21.44 | 25.4 | 28.58 | 25.4 |
| 300 | 12" | 323.8 | 4.57 | 6.35 | 8.38 | 9.53 | 10.31 | 14.27 | 12.7 | 17.48 | 21.44 | 25.4 | 28.58 | 33.32 | 25.4 |
| 350 | 14" | 355.6 | 6.35 | 7.92 | 9.53 | 9.53 | 11.13 | 15.09 | 12.7 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | |
| 400 | 16" | 406.4 | 6.35 | 7.92 | 9.53 | 9.53 | 12.7 | 16.66 | 12.7 | 21.44 | 26.19 | 30.96 | 36.53 | 40.19 | |
| 450 | 18" | 457.2 | 6.35 | 7.92 | 11.13 | 9.53 | 14.27 | 19.05 | 12.7 | 23.83 | 39.36 | 34.93 | 39.67 | 45.24 | |
| 500 | 20" | 508 | 6.35 | 9.53 | 12.7 | 9.53 | 15.09 | 20.62 | 12.7 | 26.19 | 32.54 | 38.1 | 44.45 | 50.01 | |
| 550 | 22" | 558.8 | 6.35 | 9.53 | 12.7 | 9.53 | 22.23 | 12.7 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | ||
| 600 | 24" | 609.6 | 6.35 | 9.53 | 14.27 | 9.53 | 17.48 | 24.61 | 12.7 | 30.96 | 38.89 | 46.02 | 52.37 | 59.54 | |
| 650 | 26" | 660.4 | 7.92 | 12.7 | 9.53 | 12.7 | |||||||||
| 700 | 28" | 711.2 | 7.92 | 12.7 | 15.88 | 9.53 | 12.7 | ||||||||
| 750 | 30" | 762 | 7.92 | 12.7 | 15.88 | 9.53 | 12.7 | ||||||||
| 800 | 32" | 812.8 | 7.92 | 12.7 | 15.88 | 9.53 | 17.48 | 12.7 | |||||||
| 850 | 34" | 863.6 | 7.92 | 12.7 | 15.88 | 9.53 | 17.48 | 12.7 | |||||||
| 900 | 36" | 914.4 | 7.92 | 12.7 | 15.88 | 9.53 | 19.05 | 12.7 | |||||||
ASTM A53 Galvanized Scaffolding Steel Pipe Manufacturing Process

ASTM A53 Galvanized Scaffolding Steel Pipe Application
ASTM A53 Galvanized Scaffolding Steel Pipe Packing & Loading
a. 1/2"-2"Plain end with black oil paint, caps both ends, bundles with loading belt.
b. 2"-4"Beveled end with black oil paint, caps both ends, bundles with loading belt.
c. 10"-20"Beveled end with black oil paint, caps both ends, loose packed in to container.

ASTM A53 Galvanized Scaffolding Steel Pipe Shipment Reference

ASTM A53 Galvanized Scaffolding Steel Pipe is transported in containers

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ASTM A53 Galvanized Scaffolding Steel Pipe Corrosion Resistant Images |