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Basic Info.
Product Name
                             Ms Square Tube
                         Keyword
                             Square Hollow Section
                         Techinical Process
                             Oiled Painting
                         Color
                             Black
                         Application
                             Building
                         Length
                             12
                         Thinckness
                             1.5mm-22mm
                         Transport Package
                             1) in Bundle with Strip; 2) First Packing by Plast
                         Specification
                             2-12meters
                         Trademark
                             Jinnuo
                         Origin
                             Jinnuo
                         HS Code
                             7306610000
                         Product Description
ERW Square and Rectangular Steel Pipes and Tubes for Shipbuilding and Bridge Structure
Buying ms hollow section steel square tube from China? We are your brain!Stop your search now and stay with us, because--
1. We make sure to offer you HIGHER quality steel pipes than others in same price.
2. We make sure to ask you Lower price than others in same quality.
3. 80% our new customers give their reorders to us!
| Item | MS hollow mild square erw square and rectangular Steel Pipes and Tubes | 
| Material | SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020, API Standard material, ASTM A53 A,B | 
| Wall thickness | 0.5-20 mm | 
| outer diameter | SHS: 15*15-400*400mm, RHS: 20*25-400*300mm | 
| Length | 2m-12m or as per customers' requirement | 
| Thickness Tolerance | + 5%- | 
| Surface Treatment | Black painting/varnished surface,anti-corrosion oil, galvanized | 
| Pipe end | Plain end | 
| Marking | As per customer's requirement | 
| International Standard | ASTM A500, GB/T6728-2002 | 
| Usage | Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis | 
| Certificate | ISO,BV,API | 
| ODM/OEM | available | 

 
   For the detailed package of black iron pipe we could do as bellow:
1. Big size: by bulk2. Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3. For container
1)20FT GP Container: pipe length less than 5.8m, qty max 27ton
2)40FT GP Container: pipe length less than 12m, qty max 26.5ton
 
           Tianjin JN Steel Pipe Co., Ltd is our factory and Tianjin Kuifang International Co., Ltd is our import and export company, we do steel pipe business since 1985, our main products are black welded steel pipe(round,square,rectangular),galvanized steel pipe(round,square,rectangular), gi pipe, steel strip,cooperated products are galvanized steel coil, angle steel, beam etc,welcome you visit our factory
 
          
 
          
 
          Q: Are you trading company or manufacturer ?
A: Yes ,we are the manufacturer,welcome to visit our company.Q: Can you send us the sample?
A: Yes, Yes, free samples can be supplied.
Q: How long is your delivery time?
15-30 days after receiving deposit.
Q: What payment terms can you accept?
A: T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
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