| Type: | Welded |
|---|---|
| Technique: | ERW |
| Material: | Carbon Steel |
| Surface Treatment: | Galvanized |
| Usage: | Pipeline Transport, Boiler Pipe, Machinery Industry, Construction & Decoration |
| Section Shape: | Square |
| Samples: |
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| Customization: |
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Audited Supplier 
| Product Name | Square/Rectangular Pipe | ||||
| Material | Q195 similar to a283 GR.B, 040a10, ss330 | ||||
| Q235 similar to a283 GR.D, 080a15,CS type B | |||||
| Q345 similar to a737 GR.B, SS400, S235JR | |||||
| Material Chemical Composition | C | Mn | Si | S | P |
| 0.06-0.12 | 0.25-0.50 | <=0.30 | <=0.050 | <=0.045 | |
| Tensile strength: 315-430(Mpa) | |||||
| Yield steength:195(Mpa) | |||||
| Elongation:33 | |||||
| Shape | Square / Rectangular | ||||
| Outer Dia(mm) | 15*15mm-1000*1000mm / 10*20mm-700*300mm | ||||
| Wall Thickness(mm) | 0.6-25mm | ||||
| Length | 5.8m-12m | ||||
| Surface Treatment | 1)Black,Pre-galvanized | ||||
| 2)Oiled,powder coating | |||||
| 3)Galvanized as your requirement | |||||
| PS:Pre galvanized steel pipe: 60-150g/m2; Hot dipped galvanized steel pipe: 200-400g/m2 |
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| End Finish | Plain/ beveled ends or threaded with sockets/coupling and plastic caps. | ||||
| Packaging | Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement. | ||||
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection | ||||
| Application | Construction Pipe, Machine Structure Pipe, Agriculture Equipment Pipe, Water and Gas pipe, Greenhouse Pipe, Building Material, Furniture Tube, Low Pressure Fluid Tube, etc | ||||
| Others | 1:Special design available according to requirement | ||||
| 2:Pipe can be necked dowm, punching hole on pipe wall. | |||||
| 3:Pipe fittings, elbows are available. | |||||
| 4.All production process are under the ISO9001:2000 strictly | |||||
Tianjin Jinxinbao Metal Surface Treatment Co.,LTD .We were founded in 2012, with the headquarters location
at the largestwelded pipe production based in china-Yangjiayuan Town,Tianjin city,which is the most professional
manufactuer of galvanizedsteel products in this area. There have total 6 galvanized production lines ,about 200
employees and annual productionmore than 200000 tons .
In the 2016, in order to meet client requirements, we built a after-processing factory, whose named is Tianjin Bao
jing NewEnergy Technology Co.,LTD , which produced all kinds of customized products and sucessful supply for
many PV projects .
As the export's window, Tianjin Shengteng Internatinal Trading Co.,LTD , manily exporting the factory's galvanized
steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel
pipe, galvanized steel coil/sheets ,scaffolding steel props, PV mounting system .
In the past ,we get good feedback from old clients, and we will more fouce on the quality and improve the service to
thankful each client in the future.
FAQ
Q:What is the product's warranty ?
A:As long as you received our cargo within 1 years, you have any problem ,pls feedback to us .After cnofirming our
quality cause ,we will resend new pipes or give reasonable compensation for you.
Q:Can I have a trail order ?
A:Of course ,we are gald to make a trail order to show our quality and service . Getting your satification ,we can try
more cooperation .
Q:Can I have a vist ?
A:Welcome your visiting ,we can communicate and exchange market information to develop more business.
Q:How many coutries you already exported ?
A:Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Iran, Turkey, Jordan, etc.
Q: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 matterwhere they come from.
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