Ribbed Spiral Welded Tube Pipe Machine

• Customization: Available
• After-sales Service: Sales Service
• Warranty: 2 Years
• Model NO.: Ribbed pipe mill
• Pipe Material: Carbon Steel
• Condition: New
• Customized: Customized
• Theory: Cold Roll Forming
• Application: Industry
• Type: Pipe Production Line
• Service: Installation and Commissioning
• Deliver Time: 1-2 Months
• Steel Grade: Carbon Steel or Stainless Steel
• Transport Package: Seaworthy Packing
• Trademark: Taiyuan Jintong Pipe Mill
• Origin: China
• HS Code: 851531
• Production Capacity: 10000 Tons Per Year

Product Description

Ribbed type Spiral welded pipe mill

Ribbed spiral pipe machine is industrial equipment that manufactures large-diameter, corrugated metal pipes. It forms a continuous spiral pipe from a steel coil while simultaneously adding helical ribs (corrugations) around the pipe's circumference.

How it works:

Steel strip is fed into the machine.
It passes through forming rollers that bend it into a spiral shape and create the pipe's main body.
Rollers or dies press into the pipe surface as it forms, creating continuous, raised ribs (corrugations) running parallel to the spiral seam.
The overlapping spiral edges are welded together.
The ribbed pipe is cut to length.
Purpose of the Ribs:

Increases strength and rigidity significantly.
Improves resistance to crushing from soil loads or internal pressure.
Enhances structural stability for large diameters.
Common Uses:

Stormwater and drainage culverts
Sewage and wastewater systems
Tunnel liners
Agricultural drainage
Retention ponds and detention systems
Key Distinction:

Unlike a smooth spiral pipe machine, this machine specifically adds structural ribs during the forming process, making the pipe suitable for demanding underground or heavy-load applications.

Technical Specifications (Custom configurations available upon request.)

Materials parameter
Materials: Carbon steel, Stainless steel or other materials

Coil thickness: 1-6mm

Strip width: 200-1250 mm

Coil I.D.: Φ610-Φ720 mm

Coil O.D.: Φ1000-Φ1800 mm

Strip error range: ≤±5 mm

Coil weight: ≤10 t

Pipe parameter
Pipe diameter: Φ150-Φ2000 mm

Pipe thickness: 1-6mm

Pipe thread pitch: Max 1550mm

Pipe length: 6-12m

Pipe standard: GB/T5037

Mill parameter
Mill type: Discontinuous production, Central positioning

Forming direction: Right hand forming

Forming type: 3-roll bend forming, out roll control sizing

Forming angel: 40°-79°

Deliver speed: 0.5-2.0  m /min

Welding speed: 0.5-1.2  m /min

Welder: TIG welder

Welding type: Inner / outer welding

Production technology process
Loading coil — Decoiler — Leveling — Shear and butt welding — Edge trimmer — Deliver machine — Cleaning edge oil — Guiding — Forming — Inner welding — Outer welding — Tracking cutting — Discharge

Specification

Spiral pipe machine
It is use to open and level the steel coil through the machine, and then feed it into forming machine at some angles, using the principle of three-roll round machine, supplemented by some angels, the continuous round pipe is formed. And the continuous spiral weld is welded by submerged arc welding machine. When the steel coil is uncoiling, leveling and cutting butt welding, the spiral pipe welded machine should stop and wait. After steel coil's butt welding is completed, the spiral pipe welded mill is started for production. The submerged arc welded pipe machine adopts the discontinuous production model, which has the advantage of less investment and simple operation. The products meet the standard of API-5L and GB9711.
Production technology process
Loading coil — Decoiler — Leveling — Shear and butt welding — Flying cart — Edge miller/Edge trimmer  — Deliver machine — Prepending and Guiding — Forming — Inner welding — Outer welding — Tracking cutting — Pulling out — Repairing welding — Pipe end expander — X-ray inspection — Hydrostatic testing — Beveling — UT inspection — Pipe end film — Weighting and Length measurement — Marking — Collection

Spiral welded pipe mill is divided as below according to different purposes of products

1. API standard model, international standard model. API standard pipes are mainly used for oil and gas (Long distance) transmission pipes, the material and quality of steel pipe is very high, the pipe machine and inspection machine are also with high requirements;
2. National standard model, be mainly used for short distance natural gas transportation and water pipes, urban pipe network construction;
3. Structural pipe, column pipe, etc. The material and quality requirements for steel are also high, second only to API standards.

3660×26mm Spiral welded pipe machine

3820×28mm Spiral welded pipe mill

3660×26mm Spiral welded pipe machine

After Sales Service

Standard Warranty: 12 months after machine commissioning successfully.
Extended Warranty: Optional coverage up to 24 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Taiyuan Jintong Heavy Machinery Equipment Co., Ltd.

Taiyuan Jintong Heavy Machinery Equipment Co., Ltd. is a leading Chinese manufacturer of Spiral pipe machine, Beveler, Hydrostatic tester and plate processing machine with over 20 years of expertise. Certified with ISO 9001 and CE, we export to 15+ countries, offering reliable machinery backed by R&D innovation and strict quality control.

Why Choose Us?

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OEM/ODM capabilities
Competitive pricing
Best machine quality
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FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 60–90 days.
 
Q: Do you provide Installation and Commissioning service overseas?
A: Yes, we shall dispatch engineers to do installation and commissioning service at Customer's plant.
 
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.