Factory made hot-sale Low Pressure Boiler Pipe - Square rectangular steel pipeQ195 Q235 Q345 Square and rectangular – Lu
Factory made hot-sale Low Pressure Boiler Pipe - Square rectangular steel pipeQ195 Q235 Q345 Square and rectangular – Lu Detail:
Introduction
Square tubes are classified according to their cross-sectional shapes: simple cross-section square tubes: square tubes and rectangular tubes. After the process is processed, it is rolled into strip steel. Generally, the strip steel is unpacked, flattened, crimped, and welded into a round tube, then the round tube is rolled into a square tube, and then cut to the required length. According to the production process, the square tube is divided into: hot-rolled seamless square tube, cold-drawn seamless square tube, extruded seamless square tube, and welded square tube. Rectangular pipes are divided into ultra-thick-walled rectangular pipes, thick-walled rectangular pipes and thin-walled rectangular pipes according to their wall thickness.
Parameter
Item | Square pipe |
Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Material | Q195、Q215、Q235、Q345、Q355、S195T、GR.B、X42、X52、X60、CC60、CC70、ST35、ST52、S235JR、S355JR、SGP、STP G370、STP G410、GR12、GR2 etc. |
Size | Wall thickness: 0.5mm-30mm, or as required.Outer diameter: 10mm-500mm, or as required.Length: 1m-12m, or as required. |
Surface | Galvanized, 3PE, painting, coating oil, steel stamp, drilling, etc. |
Application | Widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobilesIndustry, railway, highway guardrail, container frame, furniture, decoration, steel structure, etc. |
Export to | America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc. |
Package | Standard export package, or as required. |
Price term | EXW, FOB, CIF, CFR, CNF, etc. |
Payment | T/T, L/C, Western Union, etc. |
Certificates | ISO, SGS, BV. |
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We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for our customers with our rich resources, advanced machinery, experienced workers and excellent services for Factory made hot-sale Low Pressure Boiler Pipe - Square rectangular steel pipeQ195 Q235 Q345 Square and rectangular – Lu , The product will supply to all over the world, such as: Honduras, luzern, kazakhstan, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
By John biddlestone from Germany - 2017.09.22 11:32
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Andy from Jeddah - 2017.07.07 13:00
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