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12/8 Complete API Pipe & Tube Mill Manufacturing Plant

Complete End-to-End Plant: Slitting, Dual ERW Forming (1.75"–9-5/8"), In-Line Testing, Coating & Quality Lab

Contact Info
(312) 604-1850 or machines@machinetoolbids.com
Type
Online
Inspection
Inspections Available Upon request. Contact us at (312) 604-1850 or machines@machinetoolbids.com
Auctioneer
Machine Tool Bids
Starts At
Nov 11, 2026 7:00 am CST
Ends At
Dec 08, 2026 11:00 am CST
Location
No City, TX. US
Complete End-to-End Plant: Slitting, Dual ERW Forming (1.75"–9-5/8"), In-Line Testing, Coating & Quality Lab (2006)

Rare opportunity to acquire a turnkey Complete API/ OCTG pipe manufacturing facility featuring 2 fully equipped ERW tube mill lines. Engineered for high volume casing and tubing production, this synchronized plant provides an incoming operator with instant, large scale manufacturing capacity.

This tube mill was previously owned and operated by an established international tube and pipe manufacturer, where it was utilized in production for approximately 7 years. The complete mill was transported to the United States, where it has remained unused and has never been placed into production.

$7M+ USD documented original customs declared value upon import to the United States

SMALL DIAMETER 5.5" Φ140 ERW TUBE MILL LINE
OD Range: 1.75" – 5.5" (44.8 mm to 139.7 mm)
Wall Thickness Range: 0.190" – 0.275" (4.8 mm to 7.0 mm)
Grades: API Spec 5CT J55 UPG, WPT HC80
Line Speed: 3,347 – 4,725 ft/hr [1,020 – 1,440 m/hr]
Joint Lengths: 33 ft & 42 ft Finished Pipe Length
Weight per Foot: 4.44 lbs/ft - 15.36 lbs/ft
Monthly Production Capacity: 3,560 Net Tons / Month
600 kW INDUCTOTHERM Solid-State High-Frequency Welder
Full Roll Sets: 1.75" (44.8 mm), 2.37" (60.32 mm), 2.87" (73.02 mm), 3" (76.4 mm), 3.5" (88.9 mm), 4" (101.6 mm), 4.5" (114.3 mm), 5.50" (139.7 mm)

LARGE DIAMETER 9-5/8 Φ245 ERW TUBE MILL LINE
OD Range: 4.5" – 9.625" (114.3 mm to 244.5 mm)
Wall Thickness Range: 0.250" – 0.415" (6.35 mm to 10.54 mm)
Grades: API Spec 5CT Grade J55, J55 UPG, J55 HC, WPT HC80
Line Speed: 2,756 – 3,937 ft/hr [840 – 1,200 m/hr]
Joint Length: 42 ft
Weight per Foot: 11.36 – 38.97 lbs/ft
Monthly Production Capacity: 7,361 Net Tons / Month
800 kW INDUCTOTHERM Solid-State High-Frequency Welder
Full Roll Sets: 4.50" (114.3 mm) through 8.62" (219 mm) and 9.63" (244.5 mm) + Universal Breakdown Rolls

MASTER COIL SLITTING LINE
Max Coil Width: 71" (1800 mm)
Coil Weight Capacity: 30 Metric Tons (66,139 lbs)
Strip Thickness Capacity: 0.5" (12.7 mm)

PRIMARY OEM & MAJOR SUB-SYSTEMS
Primary Line Builder: Shijiazhuang Bearing Equipment Co., Ltd.
Plant Electrical & Transformers: 480V, 3-Phase Service with 6,750 kVA Total Transformer Capacity
Hydrostatic Testers: Qingdao Hengjitai
In-Line Ultrasonic Testing (Weld Seam): Anshan Xinao Technology
Ultrasonic NDT Systems (Full Pipe Body): Yingkou North Detecting Equipment (EMAT Gantries)
Complete Relay-Logic + DC-Drive Control System: Baoding Sanfeng / Tianjin Xinrong
Φ340 Oiling & Coating Line: Beijing Polonus Painting Equipment
Φ165 Oiling & Coating Line: Beijing Polonus Painting Equipment
Complete Electrical & Induction Systems: Shanghai Yingda / Inductotherm
Large Spare Roll Package: Shijiazhuang Bearing Equipment Co., Ltd.
Testing Laboratory: Jinan Shijin Group / Various Quality Lab OEMs

LOGISTICS (Houston, TX)
Domestic Transport: Estimated 75–90 truckloads
Overseas Export: Container loading and port drayage available for estimated 80+ ocean containers (30 HC, 45 Open Top, 5 Flat Racks)

DOCUMENTATION
Please refer to the attached master inventory spreadsheet for an item-by-item breakdown of all plant machinery, production schedule, and estimated load out pricing

INSPECTION
Equipment is securely staged in Houston, Texas. To schedule an onsite physical yard inspection or to request additional information, please contact us today.

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