Spiral steel pipe
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High quality!!!Spiral Wound Steel Pipes Q235 submerged arc welding saw steel pipe Black Steel spiral steel pipe
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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Large Diameter SSAW STEEL PIPES Spirally Submerged Arc Welding
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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Spiral submerged arc welding X70/X52 Steel Pipe for API 5L on sale
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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submerged arc welding Q235 spiral metal steel iron pipe material sizes
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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High frequency spirally submerged arc welding
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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Spirally submerged Arc welding X56 Q34B 16Mn
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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X60 SPIRAL STEEL PIPE WELDING SIZES
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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API 5L large diameter welded spiral pipe on sale submerged arc welding
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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SSAW Spiral submerged arc welding X70 Steel Pipe
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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Api 5l X70 PsL SSAW Spiral submerged arc welding X70 Steel Pipe
- FOB Price: USD $400 / Metric Ton
- Min.Order: 20 Metric Tons
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stainless steel pipe
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ASTM 4140 seamless pipe, high-strength and corrosion-resistant seamless steel pipe
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Baosteel Q345E Low Temperature Alloy Pipe Q390B Q420 Q690C Seamless Pipe Low Temperature Resistant Steel Pipe
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Baosteel Q390D seamless steel pipe Q355D (16MnD) low-temperature seamless pipe Q345D alloy steel pipe
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Henggang Q355C seamless steel pipe Q390C Q390D low-alloy seamless pipe 16MnE low-temperature seamless 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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Baosteel 16MnD Low Alloy Pipe Q460C Q390B Large Diameter Seamless Pipe Q390E 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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45 seamless steel pipe price Q355B thick walled seamless pipe Q355B seamless steel pipe factory
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35crmo seamless steel pipe 42CrMo Q345E seamless pipe q345b 20cr steel pipe in stock
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10 # precision drawn steel pipe 10 # thin-walled seamless pipe 20 # core cold drawn steel pipe
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Manufacturer's direct supply of 5mm thick 20 # seamless steel pipe, 45 # seamless pipe, Q355B seamless pipe cutting
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SA210-C American standard steel pipe ASTM A210c American standard seamless steel pipe material guarantee
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Baosteel 10 # 20 # 35 # 45 #seamless steel pipe Q345B seamless pipe automotive half shaft sleeve pipe seamless steel pipe
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Henggang Q390B 16mnD Pickled Tube Q460C Q390B Large Diameter Seamless Tube for Cold Storage