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High Quality Weled Black Steel Pipe for Oil TransportHigh Quality Weled Black Steel Pipe for Oil Transport
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High Quality Weled Black Steel Pipe for Oil Transport

2025-07-09

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2''mm to10''mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Tianjin Supply ERW Welded Mild Black Steel Pipe ManufacturerTianjin Supply ERW Welded Mild Black Steel Pipe Manufacturer
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Tianjin Supply ERW Welded Mild Black Steel Pipe Manufacturer

2025-07-09

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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ASTM A106 A36 A53 Spiral Welded Black Mild Carbon Steel Tube ERW Welded Steel PipeASTM A106 A36 A53 Spiral Welded Black Mild Carbon Steel Tube ERW Welded Steel Pipe
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ASTM A106 A36 A53 Spiral Welded Black Mild Carbon Steel Tube ERW Welded Steel Pipe

2025-07-09

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2''mm to10''mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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China manufacture Carbon Steel Tube 25*25mm square steel pipeChina manufacture Carbon Steel Tube 25*25mm square steel pipe
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China manufacture Carbon Steel Tube 25*25mm square steel pipe

2025-06-24

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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China manufacture 50*50mm square pipe steel black pipe for saleChina manufacture 50*50mm square pipe steel black pipe for sale
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China manufacture 50*50mm square pipe steel black pipe for sale

2025-06-24

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Tianjin Manufacturer carbon Steel Pipe Q195 black square pipeTianjin Manufacturer carbon Steel Pipe Q195 black square pipe
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Tianjin Manufacturer carbon Steel Pipe Q195 black square pipe

2025-06-23

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Best price Carbon Steel Pipe 40*40mm weled black square pipeBest price Carbon Steel Pipe 40*40mm weled black square pipe
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Best price Carbon Steel Pipe 40*40mm weled black square pipe

2025-06-23

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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China supply steel Pipe Industry black welded steel pipe Q195 materialChina supply steel Pipe Industry black welded steel pipe Q195 material
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China supply steel Pipe Industry black welded steel pipe Q195 material

2025-06-23

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2''mm to10''mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Good quality black Welded Steel Pipe 1 1/2'' ERW steel tube for saleGood quality black Welded Steel Pipe 1 1/2'' ERW steel tube for sale
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Good quality black Welded Steel Pipe 1 1/2'' ERW steel tube for sale

2025-06-23

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2''mm to10''mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Tianjin supply ERW round pipe 3/4'' black tubes for building materialsTianjin supply ERW round pipe 3/4'' black tubes for building materials
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Tianjin supply ERW round pipe 3/4'' black tubes for building materials

2025-06-20

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2''mm to10''mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Low cost black erw rectangular pipe black hollow sectionLow cost black erw rectangular pipe black hollow section
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Low cost black erw rectangular pipe black hollow section

2025-06-20

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Tianjin Manufacturer steel black round pipe 1/2‘’erw tubeTianjin Manufacturer steel black round pipe 1/2‘’erw tube
01

Tianjin Manufacturer steel black round pipe 1/2‘’erw tube

2025-06-20

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Good price black rectangular tube Erw black pipe for saleGood price black rectangular tube Erw black pipe for sale
01

Good price black rectangular tube Erw black pipe for sale

2025-06-20

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Factory directly Q195 Erw black square tube 25*25mm steel pipeFactory directly Q195 Erw black square tube 25*25mm steel pipe
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Factory directly Q195 Erw black square tube 25*25mm steel pipe

2025-06-20

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 1/2‘’mm to 10‘’mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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Good quality Q195 20*20MM Erw black square tube steel pipeGood quality Q195 20*20MM Erw black square tube steel pipe
01

Good quality Q195 20*20MM Erw black square tube steel pipe

2025-06-19

1.Standard: ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q235

2.Size: From 10*10mm to 400*400mm

3.Thickness: 0.2-20mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin, China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

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