Square tube of large diameter
| Min. Order: | 2 Metric Ton/Metric Tons |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 200000 Metric Ton/Metric Tons per Year |
| Place of Origin: | Tianjin |
Company Profile
| Location: | Tianjin, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler |
| Main Products: | Hot Rolled 12Cr1MoV Alloy Steel Pipes, High Precision Seamless Steel Pipes, Q235 Carbon Steel Stuctural Pipes, Spiral Welded Stainless Steel Tubes 302, 20# 35# 45# Carbon Seamless Steel Pipes |
Product Detail
| Means of Transport: | Ocean |
|---|---|
| Technique: | Seamless |
| Brand Name: | Hang Kai Duo |
| Grade: | Steel |
| Section: | Square |
| Production Capacity: | 200000 Metric Ton/Metric Tons per Year |
| Packing: | in bundles,knit bags, plywood box and so on |
| Delivery Date: | 30~90 days |
Product Description
Square tube of large diameter
Specification:
1) Material of Large diameter steel pipe
2) Standards of GI pipe: BS1387-1985, DIN2440/2441, JIS-G3444 and ASTM A53, or per the Buyers demand.
3)Surface: Galvanized, Vanish, or nothing
2) Standards of GI pipe: BS1387-1985, DIN2440/2441, JIS-G3444 and ASTM A53, or per the Buyers demand.
3)Surface: Galvanized, Vanish, or nothing
4) Dimension of the pipe:
A)Dimension: 100*100*500*500mm
A)Dimension: 100*100*500*500mm
B) Wall thickness: From 0.8mm to 50 mm
C) Length of each pipe: 5.8m, 6m, 11.8m or 12m, or following buyer's demand
C) Length of each pipe: 5.8m, 6m, 11.8m or 12m, or following buyer's demand
The square tube is a hollow square cross-section of light thin-walled steel pipe,also known as steelcold-formed profiles.It is made by the Q235 hot rolled or cold rolled strip or coil for parent metal forming by cold bending after the high frequency welding steel of square cross-section shape and size.Hot-rolled special thick-walledsquaretubes in addition to wallthickness of thickening, the size ofthecorner and edge straightness toachieve even more than theresistancewelding of cold formed square tubelevel.
Square Stainless Steel Pipe:
1) Material: Q195,Q215,Q235,Q345,20#,30#,45# and so on .
2) Standard: GB/T6728-2002 or ASTM A500 or EN10219.or other materials according to customer'schemical component.
3) Process method:cold rolled hot rolled welded seamless galvanized and so on .
4) Out diameter: 10*10-600*600mm.
5) Thickness: 0.5-30mm.
6) Length: 13-800m
7) OD tolerance: +/-0.03mm, Thickness tolerance:=/-0.02mm.
8) Surface: oiled or black painted to prevent rust.
9) Application: square steel pipe can be used in construction structure machinery, container rall structure, airport structure , shipbuilding and so on .
10) Packing: in bundles or bulk or as per customer's rrequirement.
