There are thousands of people around the world who are looking for graphite crucible and have found sellers who offer them good quality at Baosteel’s site. You can always find some of the best sellers and manufacturers of China factory high quality ASTM A53 galvanized rectangular steel tubes easily here. We offer you the best way to contact some of the best and reliable suppliers of Welded Steel Pipes . Now buyers can avail some great deals on buying Galvanized square tube from these suppliers and exporters. You can now get in touch with these suppliers at any time and buy the product at affordable prices.
Shandong Baosteel Industry Co., Ltd. is considered one of the leading suppliers of China factory high quality ASTM A53 galvanized rectangular steel tubes. It better meets the market demands. Shandong Baosteel Industry Co., Ltd. have realized the importance of technology. In recent years, we have been investing heavily in technology improvement and upgrades and the research and development of new products. In this way, we can occupy a more competitive position in the industry.
Place of Origin: | Shandong, China | Application: | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Structure Pipe |
Alloy Or Not: | Non-Alloy | Section Shape: | Square |
Special Pipe: | API Pipe | Thickness: | 0.6 - 25 mm |
Standard: | EN, BS, JIS, etc | Length: | 12M, 6m, 6.4M, 3M, 5.8M, 1-12M, 5.8-12m,according to request |
Certificate: | ce, Bsi, JIS, ISO9001 | Technique: | ERW, Cold Rolled |
Grade: | Q235, Q235B, S275, S275jr, A53, st37, etc | Surface Treatment: | galvanized |
Tolerance: | ±1% | Processing Service: | Bending, Welding, Decoiling, Punching, Cutting |
Oiled or Non-oiled: | Non-oiled | Invoicing: | by theoretical weight |
Delivery Time: | 8-14 days | Product name: | Black Iron Square Tube/Black Square Steel Pipe |
Surface: | Black,oiled | Material: | Q235, Q235B, S275, S275jr, A53, st37, etc |
zinc coating: | 60-150g/m2 | Usage: | for water, oil and gas supply |
Type: | Spiral Welded Pipe | Advantage: | elegant appearance, anti-corrosion, stable, longer life time |
Packing: | In bulk, in bunddle, in water proof plastic wrrapped |
Product Name | 18x18 Asian Black Iron Square Tube/Black Square Steel Pipe |
Material | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
Wall Thickness | 0.6mm-25mm |
Outer Diameter | 20MM~508MM |
Length | Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
Standard | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C |
Technique | Hot Dip Galvanized Round Steel Pipe |
Packing | Bundle, or with all kinds of colors PVC or as your requirements |
Pipe Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Product Application | 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 |
Certificates | API ISO9001-2008,SGS.BV |
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