welded square tube

SQUARE STEEL TUBE ASTM A500 WELDED FROM CHINA
outside diameter:10mm*10mm-600mm*600mm
wall thickness:0.5-20mm
length:6meter

1) Thickness : 0.5-6.0mm
2) Application : Structure pipe
3) Technique : Hot rolled
4) Special pipe : Thick wall pipe
5) Certification : CE

Square hollow section: 20*20mm-100*100mm wall thickness: 1.4-4.0mm

1.high quality GI steel pipe
2.good price GI steel pipe
3.the best payment terms
4.fast shipment GI steel pipe
5.customized

we have exported to India,Pakistan,Australia etc
they all satisfied with our quality and price

Square tube
Material:Q195~Q345
Size:10*10-400*400mm
Thickness:0.2-16mm
Standard:BS1139,BS1387-BS1387

figure eights
crimp sleeves
connectors
rotating bands - used in ordinance applications

ERW Pipe / Galvanized pipe / Square / Rectangular pipe / spiral welde steel pipe Skype:mandy_zhang_ok

HOT ROLLED CARBON STRUCTURAL STEEL SQUARE TUBE
outside diameter:100*100-500*500mm
wall thickness:0.5-20mm
length:6meter

Specifications1.Payment:T/T, L/C
2.mini order: 25 ton
3.FOB price: 700 USD/Ton to 890 USD/TON
4.Meterial: Q195 Q215 Q235 Q345

Productivity:300 metric tons/month;Min. Order:5 metric ton;Packing:Bundle;Transportation:Ship;DeliveryDate:20 days;PaymentType:T/T,L/C;Trademark:King

Material: carbon steel and alloy steel
Size: dn 20 to dn600 Thickness 1mm to 70mm
For structure pipe

The stainless steel square tube material is good, got a lot of customer letter lazy.

The Roundness is very accurate;
The inner angle and outer angle of square tubes are both sharp 90°;
Our raw materials are all from the largest ste

Quick details: 1.Standard: BS,JIS,GB,ASME,ANSI,DIN<br

Quick details: 1.Standard: BS,JIS,GB,ASME,ANSI,DIN<br

Quick details: 1.Standard: BS,JIS,GB,ASME,ANSI,DIN<br

Quick details: 1.Standard: BS,JIS,GB,ASME,ANSI,DIN<br

Factory Supply Square Tube,Galvanized Square Tube
1.astm a500
2.high quality
3.lowest price
4.minimum order quantity ...

1.product NO:square tube corral panels
2.size:1.6 *2.1m
3.pipe style: square
4.rails:6 rails
5.usage: for horse ...

square steel pipe/ tube/ profile with high quality and competitive price.

1. Copper is economic. Being easy processing and connectivity in installation, you can save material and total cost; stable and reliable, maintenance

Model No.: NF12-001-1
Description: Deer Cart
Small Square Deer cart: two wheels
Material:Steel
Weight capacity: 250 pounds

Square section is a hollow square thin-walled steel tube light, also known as steel cold bending profiles.

Square Steel Tube with 0.5 to 25mm Thickness and ERW Technique

Shape:triangle, circle, ellipse, square, rectangular, outside in the concave convex, within the cylindrical convex, peach shape triangle plane, cylind

Shape:triangle, circle, ellipse, square, rectangular, outside in the concave convex, within the cylindrical convex,

)Thickness:0.7-10mm
2)OD:15*15-400*400mm
3)Application:Structure Pipe
4)Certification:ISO9001:2000
5)Surface Treatment Galvanized

Specifications1.Payment:T/T, L/C
2.mini order: 25 ton
3.FOB price: 700 USD/Ton to 890 USD/TON
4.Meterial: Q195 Q215 Q235 Q345

ASTM A500 SQUARE TUBE
outside diameter:100*100-500*500mm
wall thickness:1-50mm
length:6meter