Telescoping Perforated Galvanized Square Tubes Plain Rectangular Box Section Building Material
Building Material Telescoping Perforated Galvanized Steel Square Tube
Benefits of Galvanized Steel Tubing
In addition to its superb corrosion resistance, using pre-galvanized square tubing for your project offers a number of other advantages, as well.
- Low maintenance requirements for lower long-term cost
- Galvanized coatings last up to 50 years
- More resistant to damage during shipping, processing, and installation
- Galvanizing covers all internal and external surfaces to provide complete protection
- Speeds up construction by eliminating the need for on-site preparation
- Better adhesion of powder coating and paint
Value-Added Services for Galvanized Square Tubing
We offer a variety of value-added secondary services to give you galvanized steel tubing that better meets your project requirements. We can provide:
- High precision laser cutting
- Saw cutting
- Hole punching
- Tube and Pipe Bending Services
- and more
| Product Name | Astm steel profile ms square tube galvanized square and rectangular steel pipe |
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Standard |
API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2 |
| GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009 | |
| EN10216-5,EN10217-7,DIN 17456,DIN 17458 | |
| JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3258,JIS G3448,JIS H4631 | |
| DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101 | |
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Grade |
Q195 = S195 / A53 Grade A |
| Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 | |
| Q345 = S355JR / A500 Grade B Grade C |
| Outer Diameter | ERW / HFW | LSAW / DSAW | SSAW / HSAW | RHS | SHS |
| 1/8 - 20 inch (10.3-508 mm) |
12 - 56 inch (323.8-1,420 mm) |
8 - 126 inch (219.1-3,200 mm) |
40 x 20 mm -1,000 x 800 mm |
15 x 15 mm -1,000× 1,000 mm |
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| Wall Thickness | 0.4 - 16 mm | 6.0 - 40 mm | 6.0 - 26 mm | 1.0 - 30 mm | 0.6 - 30 mm |
| Length | 5.8~12.0 m or as customized | ||||
| Surface Treatment | Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment) | ||||
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Inspection |
With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection. |
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Application |
Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry, Municipal projects, Roads and its auxiliary facilities, etc. |
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A1: Yes, we can provide samples free of charge and the customer will pay the freight.
Q2: What if I don't have export experience ?
A2: We have reliable forwarder agent which can ship items to you by sea/air/Express to your doorstep. Any way, we will help you choose the most suitable shipping service.
Q3: How long is your lead time?
A3: If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 days, depending on the quantity.
Q4: What are your terms of payment?
A4:30% T/T deposit in advance, 70% T/T balance within 5 days after B/L copy, 100%.Irrevocable L/C at sight, 100% Irrevocable L/C after receive B/L 30-120 days, O/A.
Q5: How is your technical support?
A5: We provide lifetime online support through Whatsapp/ Skype/ Wechat/ Email. Any problem after delivery, we will offer you call anytime.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.