Q235 ERW Welded 16-400mm Square Tube

• Type: Welded
• Technique: ERW
• Material: Q195/Q215/Q235/Q345
• Surface Treatment: Black
• Usage: Machinery Industry, Construction & Decoration
• Section Shape: Square
• Shape: Square
• Surface: Ungalvanized
• Thickness: 0.6-12mm
• Length: Usually 5.8/6/11.8/12m, or as Your Request
• End Treatment: Plain (Can Be Threaded,Oiled,Painted,Grooved etc)
• OEM & ODM: Acceptable
• Factory: Yes
• Sample: Free of Charge
• Delivery Time: Usually 15-20 Days After Getting Deposit
• Main Product: Black Steel Pipe, Galvanized Steel Pipe
• Transport Package: in Bundle
• Specification: 10*10mm-400*400mm
• Trademark: TYT
• Origin: Tianjin China
• HS Code: 7306610000
• Production Capacity: 6000 Tons/Month

Product Description

Product Information

Black Square Steel Pipe
1)Material: Q195/Q215/Q235/Q345
2)Size: 10*10-400*400mm and thickness: 0.6 - 12.0mm
3)Length: usually 5.8/6/11.8/12m, or as your request
4)Surface: Black, ungalvanized
5)Product Type: ERW welded steel pipe.;
6)Usage: Be widely used in furniture, building and construction Industry, traffic and communication, and so on.

Product Photo




Our Service

1. Special design avaliable according to requirements.

2. All production process are according to ISO 9001-2008 strictly

3. Free sample 

4. Acceptable for any third party inspection (SGS, BV...)

5. OEM, ODM is ok.

6. Test product quality through whole process, have our own labrury, control quality well 

7. Rich experience of export and sales

8. Good reputation

9. Visit factory any time. 

FAQ

Q1: What about the quality?

  A: Third party inspections are always welcomed.as part of our dedication to the industry, we make arrangements for such inspections-ABS,DNV,BV,ect.

Q2:  How long is your delivery time?

  A:  Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q3: Do you provide samples ? is it free or extra ?

  A:  Yes, we could offer sample free of charge, you pay freight fee. 

Q4: May I customize the steel pipe?

  A: Yes, no problem, we can manufacture according to your requirement, you can send design drawing to us.

Q5: Any Value-added Services?

  A: Fottunately for you,we are very experienced in this industry.we have equipped our warehouse with the necessities to perform in-house painting,coating,and pipe cutting.

Q6: How about the trade terms?

  A: EXW, FOB, CFR, CIF will be accepted.