Steel Pipe Production Line
An industrial system designed to convert steel coils or billets into welded or seamless steel pipes. Engineered for continuous operation, the line integrates uncoiling, forming, high-frequency welding or hot rolling, sizing, and non-destructive testing into a synchronized process.
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![Submerged Arc Welding Wire]()
Submerged Arc Welding WireMainly used for welding thick steel plates and heavy steel structuresview more
Diameter: 1.6mm, 2.0mm, 2.5mm, 3.0mm, 3.2mm, 4.0mm, 4.8mm, 5.0mm, 6.0mm
Packing Weight: 25kg, 50kg, 100kg, 200kg, 250kg, 500kg, 1000kgs... -
![Welding Flux]()
Welding FluxThe granular protective material covering the weld seam during arc weldingview more
Model: SJ101, GX-B, SJ301, SJ501
Packing Weight: 25kg/bag
Application: Welding/Soldering
Feature: High-impact
Packing:... -
![Flying Saw Blade]()
Flying Saw BladeOnline fixed-length cutting for metal materialsview more
OD: 110-1800mm
ID: 30-80mm
Thickness: 1.6-6.0mm
Tooth: 12-40, according to OD and thickness
Grade: TCT, HSS -
![Carbide Tipped Tube Cutting Blades]()
Carbide Tipped Tube Cutting BladesCarbide tipped tube cutting blades are used for fixed-length cutting of welded steel tubes and profiles in tube mill and flying saw systems. Blade selection should be matched to the tube material, outside diameter, wall thickness,...view more -
![High-Speed Steel Pipe Saw Blades]()
High-Speed Steel Pipe Saw BladesHigh-Speed Steel (HSS) circular saw blades are used for cutting steel tubes and pipes in tube mill and selected flying saw applications. Blade selection depends on tube dimensions, material grade, cutting conditions, and saw machine...view more -
![Tube Mill Shear Blades And Dies]()
Tube Mill Shear Blades And DiesCustom tube mill shear blades and cutting dies for replacement and machine-specific applications. Tooling is manufactured according to tube dimensions, cutting method, machine interface, and customer drawings or samples.view more -
![Flying Saw Blades For Steel Pipes]()
Flying Saw Blades For Steel PipesFlying saw blades are circular cutting tools used for online fixed-length cutting of continuously produced steel pipes, welded tubes, hollow sections, and selected structural profiles. In a flying cut-off system, the saw unit travels...view more -
![Pipe Cut-Off Machine Dies]()
Pipe Cut-Off Machine DiesPipe cut-off machine dies are tooling components used to position, clamp, and support tubes during cut-off operations on ERW and HF tube mills. Die geometry and mounting interfaces are matched to the tube section and machine...view more -
![TCT Cold Saw Blades For Tube Mill]()
TCT Cold Saw Blades For Tube MillTungsten carbide tipped (TCT) cold saw blades for continuous tube mills, flying saws, and fixed-length cutting applications. Blade dimensions, tooth configuration, and carbide specification can be matched to the tube material, section...view more -
![Tungsten Carbide Tube Mill Tooling]()
Tungsten Carbide Tube Mill ToolingTungsten carbide tube mill tooling is used in selected high-wear forming, fin-pass, and sizing positions on ERW and HF tube mills. Available as carbide roll tooling, carbide rings, inserts, or matched roll sets, the tooling can be...view more -
![High-Frequency Pipe Mill Rollers]()
High-Frequency Pipe Mill RollersHF and ERW tube mill rollers are precision tooling components used in forming, fin-pass, squeeze, sizing, calibration, and straightening sections of continuous welded tube mills. Roll geometry is matched to the tube profile, wall...view more -
![Welded Tube Mill Roll Sets]()
Welded Tube Mill Roll SetsMatched roll sets for continuous welded tube production, covering breakdown, forming, fin-pass, squeeze, sizing, and Turk's head tooling. Roll sets can be manufactured as replacement tooling or custom sets based on approved drawings,...view more
Production Line Types & Applications
|
Line Type |
Forming Method |
Output Diameter Range |
Primary Applications |
|
ERW Pipe Mill |
Cold forming + High-Frequency Induction Welding |
OD 15 mm – 610 mm |
Water/gas distribution, structural scaffolding, HVAC tubing |
|
LSAW Pipe Mill |
JCOE / UOE bending + Submerged Arc Welding (SAW) |
OD 406 mm – 1422 mm |
High-pressure oil/gas pipelines, offshore platforms, piling |
|
Seamless Pipe Unit |
Piercing + Mandrel Mill / Push Bench |
OD 21 mm – 426 mm |
Hydraulic cylinders, high-temperature boilers, petrochemical piping |
Raw Material Compatibility: Hot-rolled coils (HR), cold-rolled coils (CR), carbon steel (Q235, Q345, API 5L X42-X80), and stainless steel (304, 316L).
Wall Thickness Range: 0.5 mm to 25.0 mm (dependent on mill size and tonnage).
Line Speed: Up to 120 m/min (ERW configuration dependent).
Electrical Control: Siemens S7 PLC architecture with digital AC frequency drives for synchronized motor control across stands.
Output Tolerance: Outer diameter (OD) and wall thickness controlled within ASTM A53 / API 5L dimensional standards.
Line Configuration & Customization
The production setup is modular and engineered to buyer-specified output metrics. Core sections include:
Preparation Section:
Hydraulic double-cone uncoiler, strip-end shear, and automatic butt welder to ensure continuous strip feeding.
Forming & Welding Section:
Cage-forming roll stands, HFI welding generator, and external weld bead scarfcutter.
Cooling & Sizing Section:
Multi-stage emulsion cooling trough, sizing mill stands, and Turk's head straightening unit.
Cut-off Section:
Computer-controlled flying cold saw or rotary cutter matched to line speed.
Custom engineering options include automatic quick-roll-change systems to reduce downtime during size transitions, and nitrogen-purged internal weld shielding for stainless steel runs.
Manufacturing Capability & Quality Control
Equipment durability relies on precise machining and rigorous metallurgical verification.
Machining Infrastructure: CNC floor boring and milling machines maintain roll-stand alignment tolerances under ±0.02 mm.
Component Treatment: Main gearboxes utilize case-hardened alloy steel gears (ground to DIN Grade 6) coupled with forged steel drive shafts subjected to ultrasonic flaw detection.
Quality Inspection Protocols:
Ultrasonic and X-ray Testing: Integrated downstream for weld seam verification on welded lines.
Dimensional Laser Gauges: Installed post-sizing to track outer diameter drift in real time.
Pre-shipment Trial Assembly: Dry run executed at the facility to verify mechanical synchronization.
FAQ & Request a Quote
Inquiry
To receive a formal equipment proposal, submit project parameters to our engineering team:
Target Pipe Dimensions: Outer diameter range and wall thickness.
Material Grade: Steel specification (e.g., API 5L X65, Q345).
Annual Output Target: Projected tonnage or operating hours per year.
Power Supply: Local voltage and frequency standards.
Tianjin Binhai Yashanway Import and Export Co., Ltd. is one of the most reliable pipe production materials manufacturers and suppliers in China, also supports customized service with low price. Welcome to wholesale bulk pipe production materials made in China here from our factory. Contact us for quotation.
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