![China Factory Direct Sale ASTM Black Square Tube Q235 40X40, 75X75, 100X100 Galvanized Steel Square Tube](https://img3.grofrom.com/riting/063d407a56b8232d476d4384e8aa9ab1.webp)
Detail size
Outer Diameter ( O.D. ) | Wall thickness ( W.T. ) | Outer Diameter (O.D. ) | Wall thickness (W.T. ) |
20 mm | 1.4--2.5 mm | 50 mm | 1.4--4 mm |
21.3 mm | 1.4--2.5 mm | 51 mm | 1.4--4 mm |
26.7 mm | 1.4--2.75 mm | 54 mm | 1.4--4 mm |
33.4 mm | 1.4--3.75 mm | 57 mm | 2.3--4.75 mm |
38 mm | 1.5--4 mm | 59 mm | 2.3--4.75 mm |
41.3 mm | 1.5--4 mm | 60.3 mm | 2.0--7.0 mm |
42.2 mm | 1.4--4 mm | 73 mm | 2.5--7.0 mm |
43 mm | 1.4--4 mm | 75 mm | 2.5--7.0 mm |
44 mm | 1.4--4 mm | 76 mm | 2.5--7.0 mm |
48.3 mm | 1.4--4.25 mm | 88.9 mm | 2.5--8.0 mm |
Outer Diameter ( O.D. ) | Wall thickness ( W.T. ) | Outer Diameter (O.D. ) | Wall thickness (W.T. ) |
98 mm | 2.5--4.5 mm | 159 mm | 2.5--10 mm |
102 mm | 2.5--9.0 mm | 165 mm | 2.5--7.0 mm |
108 mm | 2.5--9.0 mm | 168 mm | 2.75--11.5 mm |
114.3 mm | 2.5--9.0 mm | 177.8 mm | 2.75--11.5 mm |
121 mm | 2.75--7 mm | 180 mm | 2.75--11.5 mm |
127 mm | 2.75--8 mm | 194 mm | 2.75--11.5 mm |
133 mm | 2.75--8.0 mm | 203 mm | 2.75--12 mm |
139.7 mm | 2.5--10 mm | 219 mm | 2.75--12 mm |
141.3 mm | 2.5--10 mm | 244.5 mm | 4.0--12 mm |
152 mm | 2.5--10 mm | 273.1 | 4.0--12 mm |
Outer Diameter ( O.D. ) | Wall thickness ( W.T. ) | We can produce 300 items and large quantity in our inventory including unique sizes not listed in our online catalog. Contact me for that hard to find size. Phone:18340930763 | |
299 mm | 4.0--12 mm | ||
323.9 mm | 4.0--12 mm | ||
325 mm | 4.0--12 mm | ||
351 mm | 4.0--12 mm | ||
355.6 mm | 4.0--12 mm | ||
377 mm | 4.0--12 mm | ||
406 mm | 4.0--12 mm | ||
426 mm | 4.0--12 mm | ||
457.2 mm | 4.0--12 mm |
Product description
Name | Galvanized steel pipe(Gi pipe) |
Place of Origin | Tianjin,China |
Brand name | AJ Brand Galvanized steel pipe(Gi pipe) |
Size | Many sizes or as your request |
Main Material | Q235/345 Steel |
Color | Silver |
Certificate | SGS |
MOQ | 100pcs |
Payment | T/T,Western Union etc |
Delivery Time | 10-15 days after deposite |
Packing | Loading in container or as the customer's request |
Production capability | 5000 tons per month |
Main Market | Africa, South America, the Middle East and Asia |
Manufactory Location | Tianjin,China. |
Telephone | 18340930763 |
Product processing
Inspection Report
![China Factory Direct Sale ASTM Black Square Tube Q235 40X40, 75X75, 100X100 Galvanized Steel Square Tube](https://img3.grofrom.com/riting/d2c422c860ae5e5eabdd4d933a27e9c2.webp)
![China Factory Direct Sale ASTM Black Square Tube Q235 40X40, 75X75, 100X100 Galvanized Steel Square Tube](https://img3.grofrom.com/riting/d2c422c860ae5e5eabdd4d933a27e9c2.webp)
Product application
Packing and transportation
our company
Tianjin Jinxinbao Mental 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 Baojing NewEnergy Technology Co.,LTD , which produced all kinds of customized products and sucessful supplyfor many PV projects .
As the export's window, Tianjin Shengteng Internatinal Trading Co.,LTD , manily exporting the factory'sgalvanized steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel pipe, galvanizedsteel coil/sheets ,scaffolding steel props, PV mounting system .
As the export's window, Tianjin Shengteng Internatinal Trading Co.,LTD , manily exporting the factory'sgalvanized steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel pipe, galvanizedsteel 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
Q1:How about the quality?
A:Third party inspections are always welcomed. Like BV, SGS etc.
Q2: How long is the delivery time?
A: Generally about 5-10 days if the goods in stock. Or will be 15-20 days if the goods are not in stock.And also according to the quantity.
Q3:Do you provide samples ? Free or not?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Sure you can, we can produce according to your requirement, you can send the CAD or design drawing.
Q5:Any value-added Services?
A:Fottunately for you,we are very experience in this industry. We have equipped our warehouse with the necessities to perform in-housepainting,coating,pipe cutting, etc.
FAQ
Q1:How about the quality?
A:Third party inspections are always welcomed. Like BV, SGS etc.
Q2: How long is the delivery time?
A: Generally about 5-10 days if the goods in stock. Or will be 15-20 days if the goods are not in stock.And also according to the quantity.
Q3:Do you provide samples ? Free or not?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q4:May I customize the steel pipe?
A:Sure you can, we can produce according to your requirement, you can send the CAD or design drawing.
Q5:Any value-added Services?
A:Fottunately for you,we are very experience in this industry. We have equipped our warehouse with the necessities to perform in-housepainting,coating,pipe cutting, etc.