Egr Tube Precise Tube Welding Machine

• Pipe Material: Stainless Steel
• Condition: New
• Customized: Customized
• Theory: Inverter
• Application: Industry
• Type: Pipe Welding Machine
• Model NO.: HLT
• Product Name: Egr Tube High Precise Tube Mill
• Tube Od: 8-50.8mm
• Wall Thickness: 0.2-1.5mm
• Welding Speed: 1-6m/Min
• Decoiler ID: 350-550mm
• Max Weight Per Head: 1200kg
• Running out Table: 6m
• PLC Brand: Siemens
• Touch Screen Brand: Siemens
• Packing: Standard Seaworthy Package
• Transport Package: Standard Seaworthy Package
• Specification: 4000*1000*1000mm
• Trademark: Comflex
• Origin: China
• HS Code: 8515219100
• Production Capacity: 1000sets/Year

Product Description

Automatic steel pipe mil line/welding line

1.1. Parameter

Tube ODφ8~φ50.8mm,wall thicknessδ0.2~δ1.5mm,welding peed 1~6m/min;

1.2. Configure

Decoiler: double heads, coil ID Φ350~Φ550mm, max weight per head 1200kg;

Driving power: 7.5kw + 5.5kw frequency conversion motor;

Transmission: double gear box speed reducer(Ratio: I=6.21/2.33, gear material 20CrMoTi, carbonitriding treatment) connected between driving motor and worm gear boxes; type 80 worm gear boxes and H stand connected by universal joints; ratio: I=30;

Precision type roller stands, material nodular cast iron QT45; 12 horizontal stands (driving), shaft OD Φ40mm, main shaft material: 42CrMo, twice heat treatment (quenching and tempering + high frequency); key width 8mm;   

17 slides, vertical shaft OD Φ30mm, including 1 unit of strip limit slide;

1 unit of XYZ three coordinates type welding torch stand, adjustment by up/down, right/left, forward/back;

1 unit of seam correction system;

Online auto inside seam debeading system with hydraulic control, power 11kw, min available tube ID15mm;

Three units of seam grinders, including 2 units of flap wheel units(3kw/unit, electrical control system; double poles up/down adjusting (chrome-plating on poles), SUS304 made cases; individual electrical operation panel), and 1 unit of abrasive belt; 1 separate unit of water cooling system;

Encoder system for measuring tube length; Encoder: Omron.

Single turks head(straightening), shaft OD Φ30mm;

Auto saw blade cutting with hydraulic system, power 2.2kw, with water cooling system; min tube length 2m;

Auto running out table 6m, with auto blanking system;

Siemens brand for frequency converter/PLC/touch screen/main electrical elements;     

From stage:

D:Decoiler               V:Strip limit device

H:Horizontal stand         V:Vertical slide    

W:Welding torch stand      V':Welding roll slide          

N:Seam correction         D:  Debeading system     

P:Flap wheel seam grinder  T:Turks head  

C:Cutting system           R:Running out table     B:Blanking system

l Out dimension: 18*1.5*1.8m;

l Height from central tube to ground: 760mm;

1.3. Precision tube mill roller

Cr12MoV material, heat treatment in vacuum, hardness≥HRC61~63, machining twice by CNC machine tools. The price will be quoted according to your sizes.

1.4. Siemens TIG welder 
1.5 Online eddy current system