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Home > Weld Seam Leveling & Blending > Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
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Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure
Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure

Rotatable Design Internal Welding Tube Seam Leveling Machine with 4 Pillar Structure

Customization: Available
After-sales Service: Engineers Service Machinery Overseas Available
Warranty: 1 Year
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Product Description

📊 Basic Information
Model NO.
SZP-L
Condition
New
Type
on-Line
O.D. Range
12-114 mm
Thickness
0.4-3.0 mm
Control System
PLC
Power
7.5/11 Kw
Speed
0.5-5 M/Min
Material
300/400 Series, Duplex SS
Roller Material
Cr12MOV
⚙️ Product Parameters
Welding Tube Seam Leveling Machine
Type Welding Type O.D. (mm) Thickness (mm) Speed (m/min) Power (KW)
SZP-J-40 TIG 12-38 0.4-2.0 1-5 7.5
📝 Product Description
  • Matching: Will be matched with industrial pipe making machine.
  • Component: Inside and outside weld seam leveling equipment, servo motor, automatic electric hydraulic air control system with PLC, hydraulic cycling equipment for mold and roll.
  • Feature: Stainless steel welded pipe welding leveling device with a built-in SKD11 mandrel. Utilizes automatic reciprocating rollers to achieve weld leveling, completely removing internal and external welding beads.
Working Procedure

Working procedure: High removed, welded pipe section into a level in welding rods, followed by vertical roll rolling, welded pipe section into a mandrel, with full welded pipe separation in the frame of the cylinder for the next rolling cycle.

Internal Welding Process
📷 Detailed Photos
Detail 1 Detail 2 Detail 3
🚀 Application

Suitable for high-end industrial applications such as sanitary fluid pipes, water pipes, heat exchange pipes, oil and gas pipelines, etc. Widely used in Food, Petroleum, Pharmaceutical, Chemical, and Sanitary ware industries.

Application Samples
📦 Packaging & Shipping
Partner Shipping
❓ Frequently Asked Questions
How about the warranty for the machines?
All our products have a one-year quality warranty. During this period, spare parts replacement is free. We also provide life-long technical support.
How is the machine installed?
Engineers are typically sent to your factory to assist with installation and adjustment. We also provide detailed paper instructions and video tutorials.
What are the payment terms and delivery time?
We accept T/T, L/C, and Western Union. Usually, a 40% deposit is required, with the remaining 60% paid before shipment. Delivery time is between 45-90 days.
Do your goods have ISO or CE certification?
Yes, all our goods have ISO certification, ensuring high-quality manufacturing standards.
Which export ports do you commonly use?
We can use any China port, though we commonly use Shenzhen port. Other ports can be appointed as per your requirements.
Are you a dealer or a factory?
We are a professional manufacturer with a large-scale factory, specializing in industrial stainless steel pipe making machinery.
Last Updated: 2025-08-16

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