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Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine

China Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. certification
China Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. certification
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Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine

Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine
Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine

Large Image :  Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine

Product Details:
Place of Origin: Hebei
Brand Name: Tengtian
Certification: CE, ISO9001, BV
Model Number: SS60
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiate
Packaging Details: Export waterproof and Seaworthy packing.
Delivery Time: 60 work days
Payment Terms: L/C, T/T
Supply Ability: 50 Sets/Year
Detailed Product Description
Yield Strength Of Raw Material: σs≤235Mpa Tensile Strength Of Raw Material: σb≤500 Mpa
Pipe Size Range: φ12-φ60mm Thickness: 0.4-1.8mm
Max. Production Speed: 20-120m/min Fixed Cutting Length: 6-8m
Warranty: One Year Welding Type: High Frequency Welding
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High-Frequency Welded Pipe Mill Line

The high-frequency welded pipe production line is used to produce electric welded stainless steel pipes with a diameter of Φ12-Φ60mm and a wall thickness of 0.4-1.8mm. The equipment has high precision and good stability. The main equipment is processed by CNC machining center to ensure the precision of each part, so as to ensure the precision of the whole machine and ensure the quality of the product.



(1)Material Specifications:
MaterialStainless steel
Mechanical propertiesδs≤500Mpa δb≤235Mpa
Strip Width36-190mm
Strip Thickness:0.4-1.8mm
Inner Diameter of CoilsΦ460-Φ520mm
Outer Diameter of CoilsΦ1200-Φ1800mm
Coil Weight2.5T
(2)Pipe Specification
Pipe DiameterRound pipe:φ12-φ60mm
Pipe-cutting Precision±1.5mm
Forming Speed20-120m/min
(3)The buyer should self-supply
Work shop80x6m, H>5m(crane to ground)
PowerApprox.450KW 380V/50Hz/3phases
Circulation Cooling Water (whole system)

Flow:20T/h~30 T/h
Pool Volume:40m3

Compressed AirFlow:5m3/min 5-7kg/cm2
  • Uncoiler

The uncoiler is of the structure of double expansion and cantilever mandrels.The main body is equipped with pneumatic system to satisfy the needs of expanding, contracting and braking of the mandrels.

OD of coilΦ1000-1800mm
ID of coilΦ460-520mm
Thickness of strip0.4-1.8mm
Width of strip36-190mm
Weight of single stripMax2.5T
Expansion TypeHydraulic expand
BreakPneumatic driving


  • Automatic shear and welder

Used to cut off the irregular part of the tape head and tail, and align the tape tail of the previous coil with the tape head of the next coil, and weld them together to continuously feed the looper.
Structural form: shear welding bed, pinch feeding device, double centering device, double shearing shearing system, shearing plate system, welding bottom plate driving system, etc.

Strip width36-190mm
Welding thickness0.4-1.8mm
Cutting TypePneumatic
Welding ModeAutomatic
Hydraulic pressure8MPa
Working CycleMax.300 seconds


  • Vertical accumulator

This machine is between shear welder and host (forming sizing mill) ,use for after a roll of strip steel are used up, before the next roll strip since prepared from uncoiling, shearing and butt welding time to ensure that the host (forming sizing mill) continuous production and store enough strip steel.

working stylechange circle
carry material going velocityVmax=240m/min
advantageMore material, No strike
Pinch formPneumatic, 6Mpa
Diameter of accumulator4.0 M
electric motor power of the press & carry15KW
the electric motor of the accumulator frame22KW
  • Forming Sizing

Unit layout :
1)Forming part:
This part is used to squeeze the steel strip into a specific shape, leaving a gap for welding.
2)250KW High frequency welder (Stainless steel special):
HF welder is designed for straight seam induction welding of pipe and for continuous working. The whole set of equipment achieve the function of equipment linkage control and diagnosing faults by PLC system, the working statue is observed by LCD display.
3)Polishing part:
This part is used for polishing welds, and is often used for thin pipes that are not suitable for scratching.

  1. Annealing:

The annealing part adopts a closed environment and is filled with nitrogen to prevent the tube from oxidizing and discoloring during the annealing process.
5)Sizing part:

Finish product to proper shape and straighten.


Forming Pipe OD.Round:Φ12-60mm
Forming Pipe Wall Thickness0.4-1.8mm
Forming speedMax.120m/min
Number. of forming stands, horizontal8
Number. of forming stands, vertical9
Guide Roll Stand1
Squeeze Roll Stand1
Ironing stand1
No. of sizing stands, horizontal6
Number. of sizing stands, vertical6
Turks Head2 sets
Shaft dia. and material of horizontal roll standΦ60mm, Material 40Cr
Shaft dia. and Material of vertical roll standΦ35mm, Material 40Cr
Main motor90kw+45kw+45kw


  • Punching and shearing machine

Cutting length range: 6-8 metersMaximum linear speed: 120m/min.
Cutting length accuracy: ±1.5mm (Line speed fluctuation does not exceed 2%)
Driving motor:15KW servo
Cut-off mode: Hydraulic
Hydraulic station motor:11KW AC motor

  • Transit roller

The finished pipes run along the Transit roller and to be automatically moved onto the Bench. Then the staff will pack and palletize.
Motor: 3kw
Length: 18m

  • Roller

Material: Cr12moV
Ss60 High Frequency Welded Cnc 12mm Ss Tube Mill Machine 0

Contact Details
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.

Contact Person: Mr. Yan

Fax: 86-0311-8302-5332

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