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High Frequency Welded Pipe Mill 3.5mm ERW Tube Production Line

Name: High Frequency Welded Pipe Mill 3.5mm ERW Tube Production Line
Brand: Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
SKU: HG48
Price: 50,000.00 USD
Availability: InStock

Product Details:

Place of Origin:	Hebei
Brand Name:	Tengtian
Certification:	CE, ISO9001, BV
Model Number:	HG48

Detail Information

Place of Origin:

Hebei

Brand Name:

Tengtian

Certification:

CE, ISO9001, BV

Model Number:

HG48

Product Name:

High Frequency Welded Pipe Mill Erw Pipe High Speed Tube Mill 3.5mm

Tensile Strength Of Raw Material:

σb≤500 Mpa

Thickness:

1.5-3.5mm

Max. Production Speed:

20～100m/min

Fixed Cutting Length:

8-12m

Pipe Size Range:

Ф21.3～48mm

Warranty:

One Year

Welding Type:

High Frequency Welding

Keywords:

High Frequency Welded Pipe Mill

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Trading Information

Minimum Order Quantity:

1 Set

Price:

$100000 to $1 million

Packaging Details:

Export waterproof and Seaworthy packing.

Delivery Time:

60 work days

Payment Terms:

L/C,T/T

Supply Ability:

50 Sets/Year

Product Description

ERW Pipe High Speed 3.5mm High Frequency Welded Tube Mill

The HG48 ERW Pipe Mill Line is engineered to produce high-quality welded pipes with diameters ranging from Ф21.3～48mm and wall thicknesses of 1.2～3.5mm. Featuring advanced roll pass design, this production line delivers exceptional machining quality and precision assembly.

Key Specifications

Attribute	Value
Tensile strength of raw material	σb≤500 Mpa
Thickness range	1.5-3.5mm
Maximum production speed	20～100m/min
Fixed cutting length	8-12m
Pipe size range	Ф21.3～48mm
Warranty	One year
Welding type	High Frequency Welding

Design Features

Enhanced operational and production performance
Improved operational environment and safety
Superior product stability and productivity
Reduced roll costs
Double-radius hole style design for high efficiency

Technical Specifications

Material Specifications

Material: Low carbon steel and low alloy constructional steel
Mechanical properties: σb≤520Mpa, σs≤340MPa
Strip width: 66～151mm
Strip thickness: 1.2～3.5mm
Steel strip coil inner diameter: φ480～φ520mm
Steel strip coil outer diameter: φ1000～φ1800mm
Maximum coil weight: ≤2.0T

Welded Pipe Specifications

Round pipe diameter: φ21.3～φ48mm
Wall thickness: 1.2～3.5mm
Fixed cutting length: 8～12m
Pipe-cutting precision: 0～3mm

Power & Utility Requirements

Power: 380V/50Hz/3phases, approx. 500KW
Circulation cooling water: 30T/h～40 T/h, 40m³ pool volume
Compressed air: 5m³/min at 5～7kg/cm² pressure

Workshop Requirements

Minimum dimensions: 7m wide × 100m long × 5m ceiling height (from rails to ground).

Key Components

Uncoiler

Double expansion and cantilever mandrels design
Pneumatic system for expanding, contracting and braking
Coil OD: Φ1000-1800mm
Coil ID: Φ480-520mm
Hydraulic expansion with pneumatic driving brake

Automatic Shear and Welder

Hydraulic cutting system
Automatic welding mode
Working cycle: Maximum 180 seconds
Hydraulic pressure: 8-10MPa

Spiral Accumulator (4M)

Working style: Change circle
Maximum material carry velocity: 200m/min
Pneumatic pinch form at 6Mpa
Press & carry motor: 11KW
Accumulator frame motor: 18.5KW

Forming & Sizing

7 horizontal forming stands
10 vertical forming stands
5 horizontal sizing stands
5 vertical sizing stands
2 sets of Turks Head with single head
Maximum forming speed: 100m/min

Cold Saw

Cutting length range: 8~12 meters
Cutting precision: ±1.5mm
Double saw blade milling cut
18.5KW servo drive motor
15KW variable frequency cutting motor

200KW High Frequency Welder

Rated output power: 200KW
Output frequency: 350~420kHz
Total efficiency: >85%
Induction welding mode
Power distribution capacity: 307KVA

Tags:

High Frequency Welded Pipe Mill 3.5mm ERW Tube Production Line

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