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astm a53 gr.b ERW carbon steel pipes
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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welded 3"-24" schedule 40 black steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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carbon steel pipe price per ton made in china
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Q195/Q215/Q235/Q345 ERW Welded Black Steel Pipe/Tube
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Black steel pipe/High-frequency welded Tube factory price
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Large Diameter Thick Wall ERW Black Welded Carbon Steel Pipe for Fluid Transport
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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High Quality constructure tube,erw welded Tube,Schedule 40 Black Steel Pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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gost carbon steel pipe russia
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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BS1387 ERW black carbon steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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10 inch Carbon steel pipes Manufacturer made in China
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Carbon steel pipes Manufacturer made in China
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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10 inch carbon steel pipe schedule40
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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erw steel pipe welded carbon steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Carbon Steel Pipe Price Per Ton,Black Pipe China to Brazil Pipe Manufacturers
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Carbon Steel Pipe Price Per Ton,Black Pipe China to Brazil Pipe Manufacturers
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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A53 Gr.B small diameter carbon steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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O.D.1/4"-36" GR.B schedule 40 carbon steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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schedule 40 black welded carbon steel pipe/mild steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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Large diameter rectangular steel tube
- FOB Price: USD $600 / Ton
- Min.Order: 5 Tons
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square shape Q195-Q345 ASME ANSI JIS GB black anneal steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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O.D.1/4"-36" GR.B schedule 40 carbon steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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black square pipe/square tube / steel pipe in tianjin china
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ASTM A53 steel hollow section , seamless rectangular steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ERW--Round, Square, Rectangular section--Steel Pipe--Black colored, Galvanized
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ASTM A53 ERW Black Carbon Steel Pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ERW Black Carbon Steel Pipe factory price
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ERW Black Carbon Steel Pipe/Tube
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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ASTM A53 Gr.A Sch40 black steel pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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high quality DN80 SCH40 BLACK STEEL pipe
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
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mill test certificate carbon steel pipe price per ton made in china
- FOB Price: USD $600 / Metric Ton
- Min.Order: 5 Metric Tons
New Products
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PLA dishware
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biodegradable tableware
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biodegradable cutlery
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Biodegradable cup
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Biodegradable tableware
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Disposable tableware
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Baosteel Q390D seamless steel pipe Q355D (16MnD) low-temperature seamless pipe Q345D alloy steel pipe
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Baosteel Q390E alloy steel pipe Q345C seamless steel pipe Q345D Q345E seamless pipe low-temperature pipe
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Hot rolled 16MN seamless pipe 20crnti 20 # 45 # 40cr 42crmo seamless steel pipe manufacturer
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45 # seamless pipe, 45 # small-diameter thick walled structural pipe, non-standard steel pipe modified and pulled
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Henggang Q345E Q345D 16MnE low-temperature seamless steel pipe 16mnD pickling pipe for cold storage
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Baosteel 16MnD Low Alloy Pipe Q460C Q390B Large Diameter Seamless Pipe Q390E Alloy Steel Pipe
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Henggang produces 16mnD pickled steel pipes Q345C seamless steel pipes Q345D Q345E seamless pipes for cold storage
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Henggang Q355C seamless steel pipe Q390C Q390D low-alloy seamless pipe 16MnE low-temperature seamless pipe
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Yegang 20 # Pickled Seamless Steel Pipe 40Cr Thick Wall Structural Pipe Mechanical Processing 42CrMo Thick Wall Steel Pipe
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45 # steel pipe in stock 45 # structural steel pipe 45 # seamless steel pipe cutting and processing
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35 # steel pipe 16Mn seamless steel pipe Q355B hot-rolled seamless steel pipe factory
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Pup Joint for Sale
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DIN2391 Precision f7 tolerance 20um chrome layer 1045 Ck45 Hard Chromed Bars Piston Rod
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Xinpeng Manufacturer Din2391 Precision Seamless Cold Drawn Tube Pipe
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Q355B Carbon Steel Seamless Steel Pipe for Construction 20 # 45 # Seamless Steel Pipe
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Seamless round pipe Q345c Q195 20 inch 18 inch 8 inch hot-rolled seamless steel pipe
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42crmo seamless pipe 13 inch ASTM A106B9 millimeter inner diameter seamless steel pipe
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Supply seamless steel pipes and high-pressure boiler tubes for export according to the American standard ASTM A210-C