steel pipes tubes

GB/T 3091-2008 Q235B welded steel pipes 4.9/5 China GB/BS/ASTM Light Medium Grade ERW Round Square GB T3091 Q235B Galvanized Steel Square Pipe Standard

Pre Tianjin Factory Q235/q235b Hot Dipped Galvanized Steel GB T3091 Q235B Galvanized Steel Square Pipe StandardTianjin Factory Q235/q235b Hot Dipped Galvanized Steel Square Pipe , Find Complete Details about Tianjin Factory Q235/q235b Hot Dipped Galvanized Steel Square Pipe , , , from Supplier or Manufacturer-Tianjin Zhongxiang Steel pipe Manufacturing Co., LTD

Steel Pipe Round Astm A53 Sch 40 Grade B Pre Galvanized GB T3091 Q235B Galvanized Steel Square Pipe Standard

Steel Pipe Round Astm A53 Sch 40 Grade B Pre Galvanized Round Steel Pipe 6 Meter Galvanized Steel Pipe , Find Complete Details about Steel Pipe Round Astm A53 Sch 40 Grade B Pre Galvanized Round Steel Pipe 6 Meter Galvanized Steel Pipe ,Steel Pipe Round,6 Meter Galvanized Steel Pipe ,Grade B Pre Galvanized Round Steel Pipe from Supplier or Manufacturer-Shandong xinsuju Steel Co.. Galvanized Steel Pipes with 17 to 219mm OD and ASTM Popular Products of Galvanized Steel Pipes with 17 to 219mm OD and ASTM A53A/A500/BS1387 Standards by Industrial steel tubes - Tianjin Ruitong Iron & Steel Co. Ltd from China. China Steel Pipe manufacturer, Galvanized Steel Pipe GB T3091 Q235B Galvanized Steel Square Pipe StandardSteel Pipe , Galvanized Steel Pipe , Carbon Steel Pipe manufacturer / supplier in China, offering 6063 Aluminum Coil 6061 2mm Aluminium Coils, 2024 Aluminium Coil 2A02 0.8mm Aluminum Alloy Coils, Aluminium Coils 3004 H44 1mm Alloy Aluminum Coil and so on.

China Galvanized ERW Steel Pipe (Q235 Q345 Q195 S275 GB T3091 Q235B Galvanized Steel Square Pipe Standard

Hot Galvanized Steel Pipe Standard ASTM A53, BS1387, EN10025, GB /T3091 and so on Hot Galvanized Steel Pipe Grade Q195 ,Q235 ,Q235B , Q345 , Q345B , 16Mn ,S235Jr , S275 Hot Galvanized Steel Pipe Outside diameter 21.3 to 323.8mm (1/2"-12") Hot Galvanized Steel Pipe Thickness 0.8mm to 20mm Hot Galvanized Steel Pipe zinc coating 250 to 480G/M2 China GB/BS/ASTM Light Medium Grade ERW Round Square GB T3091 Q235B Galvanized Steel Square Pipe StandardNow,we have 3 hot dipped galvanized steel pipe lines,4 hollow section production lines,3 ERW steel pipe production lines. The annual output is 200,000 tons. Our main products are galvanized steel pipe ,erw steel pipe ,square and rectangular steel pipe ,seamless steel pipe and some other kinds of China Black Carbon Steel Welded Square Steel Pipes

China 65mn Cold Rolled Galvanized PPGI Steel Coils for GB T3091 Q235B Galvanized Steel Square Pipe Standard

Steel Plate, Cold Rolled Steel Coil, Cold Rolled Steel Strip manufacturer / supplier in China, offering 65mn Cold Rolled Galvanized PPGI Steel Coils for Roofing Sheet Sri Lanka, 125*125*6.5*9 mm Steel H Beam with Quality, PPGI Steel Coil with Good Quality and Hot Sales Material and so on.

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