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| ASTM A53,DIN2440,BS1387,ASTM 135,AS1074,AS1163,EN39-Black/G.I./Scaffolding Pipe |
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| Model No.︰ | - |
| Brand Name︰ | - |
| Country of Origin︰ | - |
| Unit Price︰ | USD $ 980 / MT |
| Minimum Order︰ | 20 MT |
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OD
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W/T |
| inch |
DN |
mm |
inch |
mm |
| 1/2" |
15 |
21.3 |
|
1.8-3.73 |
| 3/4" |
20 |
26.7 |
|
1.8-3.91 |
| 1" |
25 |
33.4 |
|
2.77-4.55 |
| 1-1/4" |
32 |
42.2 |
|
2.77-4.85 |
| 1-1/2" |
40 |
48.3 |
|
2.77-5.08 |
| 2" |
50 |
60.3 |
|
2.77-5.54 |
| 2-1/2" |
65 |
73 |
0.109-0.188 |
2.77-4.78 |
| 3" |
80 |
88.9 |
0.109-0.216 |
2.77-5.49 |
| 3-1/2" |
90 |
101.6 |
0.109-0.216 |
2.77-5.49 |
| 4-1/2" |
100 |
114.3 |
0.125-0.250 |
3.18-6.35 |
| 5-1/2" |
125 |
139.7 |
0.138-0.311 |
3.51-7.90 |
| 5-6/9" |
125 |
141.3 |
0.138-0.311 |
3.51-7.90 |
| 6 5/8 |
150 |
168.3 |
0.138-0.335 |
3.51-8.51 |
| 7" |
165 |
177.8 |
0.138-0.354 |
3.51-8.99 |
| 7-5/8" |
180 |
193.7 |
0.138-0.354 |
3.51-8.100 |
| 8-5/8" |
200 |
219.1 |
0.138-0.500 |
3.51-12.7 |
| 10-3/4" |
250 |
273.1 |
0.173-0.562 |
4.39-14.27 |
| 12-3/4" |
300 |
323.9 |
0.188-0.592 |
4.78-15.04 |
| 14" |
350 |
355.6 |
0.216-0.625 |
5.50-15.88 |
| 16" |
400 |
406.4 |
0.230-0.625 |
5.80-15.88 |
| 18" |
450 |
457.2 |
0.230-0.692 |
5.80-17.58 |
| 20" |
500 |
508 |
0.250-0.692 |
6.35-17.58 |
| 22" |
550 |
559 |
0.250-0.692 |
6.35-17.58 |
| 24" |
600 |
609.6 |
0.250-0.752 |
6.35-19.1
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| 26" |
650 |
660.4 |
0.250-0.752 |
6.35-20.6
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| Specifications︰ | ASTMA53CH10/SCH40
ANSI C80.1 C80.3
ASTM F1083 Standard Specification for Pipe, Steel, Hot-Dipped Zinc-Coated (Galvanized) Welded, for Fence Structures
BS1387 Standard Specification for Pipe, Steel, Hot-Dipped Zinc-Coated (Galvanized) Welded
BS1139
BS21
DIN2440
DIN2445
DIN2444
EN10220,
EN10240,
10255,
EN10219,
EN39
AS1163,
AS1074,
AS2556;
JISG3444
JIS3446
ISO1464
ASTM A123
ASTM A153
ASTM A767
ASTM A394
ASTM A90
ASTM E376
ASTM A780
ASTM A143
BS729:1971
JIS H 8641
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| Standard Met︰ | BS6363 Circular, Square and Rectangular Hollow Sections
EN 10219 Circular, Square and Rectangular Hollow Sections
SABS/SANS 657
Part 1 - Circular, Square and Rectangular Hollow Sections
Structural ASTM A500
Rectangular Hollow Sections
Structural ASTM A500
Circular Hollow Sections
Structural ASTM A500
Square Hollow Sections
Conveyance:
Conveyance ISO 65
Light Series2, Light Series 1, Medium and Heavy
Conveyance BS 1387/85
Light, Medium and Heavy
Conveyance DIN Specifications
DIN 2440 DIN 2441
Conveyance ASTM A53
Conveyance ASTM 795
Conveyance SABS/SANS 62
Medium and Heavy
SABS/SANS 719 Electric Welded Low Carbon Steel Ppes for Aqueous Fluids (Large Bore)
Conveyance SABS/SANS 1182
Conveyance EN 10255
Heavy Series (H) & Medium series (M)
Conveyance Light Series Pipe A1 A2 A3
DIN 2440/2441-Galvanizing DIN2444
EN 10219
NFA 49145 (Light, Medium, Heavy)-Galvanizing NFA 49 700
AS/NZS 4792-2006 Hot-Dip Galvanized (Zinc) Coating
AS/NZS 4680-2006 Hot-Dip Galvanized (Zinc) Coatings on Fabricated Ferrous Articles
Thai Industrial Standards
TIS 276-2532 Steel Pipes
TIS 277-2532 Galvanized Steel Pipes
TIS 107-2533 Hollow Structural Sections
TIS 1228-2549 Cold Formed Structural Sections lip Channel Steel
AS/NZS 1163:2009 Structural Steel Hollow Sections
AS 1579 Arc-Welded Steel Pipe and Fittings for Water and Wastewater
AS 1450 Steel Tubes for Mechanical purposes
AS 2556 Electric Resistance Welded Steel Air Heater Tubes
Scaffolding Tube & Pipe can be used to put up various kinds of scaffolding, including Cuplock system, K-stage system, Ring system ,Fame system etc.
We are a professional exporter specializing in Scaffolding tube. Our Scaffolding tube has been strictly tested according to the EN39 international systems. They enjoy excellent market and high reputation among our customers.
Scaffolding is a temporary platform, either supported from below or suspended from above, on which workers stand when performing tasks at heights above the ground. Construction jobs may require several kinds of scaffold to permit easy working procedures. Steel Scaffold may range from individual planks placed on structural members of the building to involved patent scaffolding.
Our scaffolding pipe & Tube enjoy excellent quality:
•Material: Carbon steel Q235 ,low alloy steel Q345.
•Standard: EN39,JIS G3444, GB/T 12793,GB/T 3092,etc.
•Surface treatment: Hot Dip Galvanized, pre-galvanized，electrical galvanized， Powder coating, Painting .
•Purpose: structure scaffolding ,lookum frame, bridge scaffolding ,etc.
Grade C250 Pipe, for general mechanical and low pressure reticulation applications, is manufactured by cold-forming and high frequency Electric Resistance Welding. The cold-forming process enhances the strength, hardness and surface finish of the pipe and produces product to tight dimensional tolerances. Pipe is tested by using non-destructive Eddy Current methods during the process.
AUSTRALIAN STANDARDS
Grade C250 Pipe is manufactured and tested to comply with the requirements of the following specifications:
AS 1074 - Steel tubes and tubulars for ordinary service.
AS 1163 - Structural steel hollow sections (Grade C250, C250LO).
AS 4792 - Hot-dipped galvanised coating on ferrous hollow sections. Applied by a continuous or a specialised process.
LO indicates grades with guaranteed impact performances at 0.C. With impact guaranteed properties, the opportunities for the designer are now enhanced in low temperature service environments under AS 4100.
ASTM F626 - 08 Standard Specification for Fence Fittings
MECHANICAL PROPERTIES
Minimum Yield Strength 250 MPa Minimum Tensile Strength 320 MPa Minimum Elongation in 5.65√So 22%
TOLERANCES
Straightness Refer to Thickness Tolerance Australian
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Dimensional Tolerance Standards Length Tolerance +50mm/-0mm
If tighter tolerances are required, they must be specified at the time of order (conditions apply).
SUPPLY CONDITIONS - PAINTED FINISH
Red (Normal finish) or black (clear).
The coating thicknesses for these paints are:
Red & Black 12 microns average.
Note: Non-standard finishes, such as NOPC, are available if ordered prior to rollings. Conditions apply.
GALVANISED FINISH
Hot dipped galvanised pipe is manufactured and tested to meet the requirements of AS 4792.
Coating mass: 300 g/m2 min average both sides.
The coating adherence of the galvanising is satisfactory for the pipe to be bent to a radius 6 times the diameter of the pipe.
STANDARD LENGTHS
(DN 20 - DN 150) Red/Black/Galvanised 6.5m Note: DN stands for Nominal Size and replaces NB (Nominal Bore).
THICKNESS AND MARKING
Grade C250 pipe is available in medium (M) and heavy
(H) wall thickness. These thicknesses are identified by the following end colour codes:
Medium (M) Blue Heavy (H) Red |
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