black welded steel pipe
group nameERW black steel pipe
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Min Order10 piece
brand namezhaolida
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
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update timeThu, 24 Jan 2013 15:25:59 GMT
Paramtents
Technique ERW
Grade 10#-45#, A53-A369, Q195-Q345
Thickness 1.3 - 4.5 mm
Outer Diameter 20 - 165 mm
Application Structure Pipe
Secondary Or Not Non-secondary
Packging & Delivery
Min Order10 piece
Briefing
1)Outer dia:25-168.3mm
2) Wall Thickness: 1.4-15mm
both end screwed,with one socke
Detailed
black welded steel pipe
1)Outer dia:25-168.3mm
2) Wall Thickness: 1.4-15mm
both end screwed,with one socket and the other
black welded steel pipe,welded steel pipe,steel tube
1) Standard:
a) ASTM: A53, A500, A178, A106, A179, A192, A213, A519
b) DIN: 17175, 2391
2) Outer diameter: 18 - 70mm
3) Wall thickness:0.4-1.5mm
Both end screwed , with one socket , and protection on the other side
Packing:
1) Hexagon bundles
2) Steel strapped
3) Oiled, varnished or stenciled
Other Details :
1) Square steel pipe : Size from 13x15mm to 400x400mm, thickness from 0.5mm to 1.4mm
2) Rectangular steel pipe : Size from 10x20mm to 200x400mm,thickness from 0.5mm to 1.4mm.
Specification (mm) | Thickness (mm) |
13*15 19*19 20*20 24*24 25*25 *30*30 20*10 20*14 20*30 20*40 25*50 30*40 | 0.5-1.55 |
30*50 30*60 30*70 40*40 50*50 40*60 | 1.6-4.0 |
60*60 70*70 75*75 80*80 40*80 50*70 50*80 60*80 60*90 400*100 50*120 50*100 60*100 80*100 60*120 | 1.2-5.0 |
90*90 80*120 100*100 120*120 100*150 80*160 | 2.4-6.0 |
130*130 140*140 150*150 160*160 180*180 100*200 120*200 100*250 150*200 80*180 100*180 80*140 | 2.5-12.0 |
100*300 200*200 150*250 150*300 220*220 | 3.25-14.0 |
250*250 295*295 300*300 350*350 250*300 150*350 200*300 200*400 200*500 250*350 300*400 | 4.25-14.0 |
300*500 400*400 | 5.7-14.0 |
3) Cold rolled steel strip : Width from 32mm to 685mm, thickness from 0.3mm to 2.0mm.
4) Hot dip galvanized steel pipe : Size from 20mm to 165mm, thickness from 1.3mm to 4.5mm.
5) And all the ERW pipes can be made by Pre-Galvanized steel pipe.
| Specification | Outer diameter (mm) | Thickness (mm) |
Galvanized steel pipe | 1/2 | 20-21.3 | 1.3-2.2 |
3/4 | 25-26.8 | 1.3-2.2 | |
1 | 31.5-33.5 | 1.4-2.2 | |
1 1/4 | 41-42.3 | 1.5-2.2 | |
1 1/2 | 46.5-48 | 1.7-2.2 | |
2 | 58.5-60 | 1.7-2.2 | |
| Specification | Outer diameter (mm) | Thickness (mm) |
Hot-dip galvanized steel pipe | 1/2 | 20-21.3 | 2.5-2.75 |
3/4 | 25-26.8 | 2.5-2.75 | |
1 | 31.5-33.5 | 2.5-3.75 | |
1 1/4 | 41-42.3 | 2.5-3.75 | |
1 1/2 | 46.5-48 | 2.5-3.5 | |
2 | 58.5-60 | 2.5-3.5 | |
2 1/2 | 74.5-75.5 | 2.0-3.5 | |
3 | 87-88.5 | 2.3-4.0 | |
4 | 113-114 | 2.5-4.0 | |
5 | 139-140 | 2.75-4.5 | |
6 | 165 | 2.75-4.5 |
Both end screwed, with one socket, and protection on the other side, with red or blue belt
6)Packing:
A) Hexagon bundles
B) Steel strapped
C) Oiled, varnished or stenciled
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