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High Output Heavy Gauge ERW Round Square Steel Profile Tube Mill
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35821.

High Output Heavy Gauge ERW Round Square Steel Profile Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Electric Resistance Welded Precision Steel API Grade Pipe Tube Mill
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35822.

Electric Resistance Welded Precision Steel API Grade Pipe Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Precision Engineered Large Diameter Steel Pipe API Certified Tube Mill
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35823.

Precision Engineered Large Diameter Steel Pipe API Certified Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

ERW Carbon Steel Heavy Duty Precision Pipe Production Industrial Tube Mill
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35824.

ERW Carbon Steel Heavy Duty Precision Pipe Production Industrial Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Carbon Steel Electric Resistance Welded Precision Tube Fabrication Line Tube Mill
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35825.

Carbon Steel Electric Resistance Welded Precision Tube Fabrication Line Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Precision Engineered High Frequency Steel Pipe ERW Heavy Gauge Tube Mill
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35826.

Precision Engineered High Frequency Steel Pipe ERW Heavy Gauge Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

ERW Based Thick Wall Steel Pipe Making Heavy Duty Industrial Tube Mill
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35827.

ERW Based Thick Wall Steel Pipe Making Heavy Duty Industrial Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Precision High Speed Pipe Manufacturing Electric Resistance Welded Steel Tube Mill
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35828.

Precision High Speed Pipe Manufacturing Electric Resistance Welded Steel Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

High Frequency Round Square Shape Precise Welding Steel Tube Mill
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35829.

High Frequency Round Square Shape Precise Welding Steel Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Heavy Duty ERW Steel Pipe Fabrication Round Square Profile Tube Mill
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35830.

Heavy Duty ERW Steel Pipe Fabrication Round Square Profile Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Round Square Heavy Wall High Frequency Induction Welded Steel Tube Mill
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35831.

Round Square Heavy Wall High Frequency Induction Welded Steel Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Large Bore API Certified ERW Steel Conduit Production Line Tube Mill
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35832.

Large Bore API Certified ERW Steel Conduit Production Line Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Precision Engineered Thick Wall Electric Resistance Welded Steel Conduit Tube Mill
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35833.

Precision Engineered Thick Wall Electric Resistance Welded Steel Conduit Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Thick Wall Carbon Steel Electric Welded High Frequency Induction Shaping Tube Mill
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35834.

Thick Wall Carbon Steel Electric Welded High Frequency Induction Shaping Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Precision Engineered Large Diameter API Steel Pipe Resistance Welded Tube Mill
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35835.

Precision Engineered Large Diameter API Steel Pipe Resistance Welded Tube Mill Open Details in New Window [May 26, 2026]

Product Description Round to Square ERW Tube Mill without change rolls (Support customization) Model Round Pipe Square & Rectangular Pipe OD/mm Thickness/mm Size/mm Thinckness/mm ZQF127 ø40-ø127 1.0-6.0 30x30-100x100 ...

Company: NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.