| After-sales Service: | Quality Objection Within 10 Days Since Receiving |
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| Warranty: | 6 Months |
| Type: | Welded |
| Technique: | ERW |
| Material: | Alloy Steel, Carbon Steel, Stainless Steel |
| Surface Treatment: | Black |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier |
Product Name
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Square And Rectangular Steel Pipes And Tubes
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Material
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Q195 Q235 Q345
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Wall Thickness
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1MM~12MM
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Size
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10MMX10MM~600MM~600MM
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Length
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Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
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Standard
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ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728- 2002,API 5L
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Packing
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Bundle, or with all kinds of colors PVC or as your requirements
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Pipe Ends
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Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
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1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
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Product Application
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1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient |
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Origin
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Tianjin China
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Certificates
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API ISO9001-2008,SGS.BV,API,
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Delivery Time
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Usually within 10-45 days after receipt of advance payment
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Tianjin Zengze Steel established in 2007, Zengze Steel has developed into a large-scaled enterprise, located in the city of Tianjin, which is the largest artificial harbor in north China. With convenient transportation advantage of Tianjin, intellectual marketing network, powerful system of storage, processing and distribution, and good reputation, Zengze Steel has successfully set up a win-win platform between mills and clients.
Zengze Steel is located in Xinduhui Square, Beichen District, Tianjin City. Zengze Steel now owns one processing center for hot rolled steel and the other for cold rolled steel, both are located in Tianjin TEDA Industry Area, taking up over 113,220 square meters. The storage capacity of Zengze Steel is 70,000 metric tons and the annual comprehensive processing capacity comes to 1 million metric tons.
Zengze Steel started its oversea trading since 2010 when it obtained the import and export license of proprietary trading, providing the international standard processing and distribution service for customers all over the world.
Our goal is to become the comprehensive service center combined with proccessing, assorting and storage.
Our mission is to be the pioneer of cost solution and service concept in steel industry chain.
Steel Square Pipe Processing
PACKING & SHIPPING
APPLICATION
1. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.
And you can also find our contact information on contact page.
2.Can I get samples before order ?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.
3. what is your delivery time ?
The time of delivery is usually around 1 month(1*40FT as usual).
We can send out in 2 days, if it has stock.
4.What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble.EXW,FOB,CFR,CIF,DDU.
5. How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality.
And as golden supplier on Alibaba. Alibaba assurance will make garantee,which means alibaba will pay your money back in advance if there is any problem with the products.
6 How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,?
no matter where they come from.
Please feel free to leave us message if you have any question about us and our products.
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