What is ERW Pipe Mill Machine

What is ERW Pipe Mill Machine

This equipment is specially used for producingΦ20-Φ76mm,δ0.8-2.0mm high frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe(δ≤2.0mm). The composition of equipment is from decoiler to fixed length cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.

Suitable material

 (1) Steel coil

 (2)  Thickness of material: 0.8-3.0mm

 (3)  Width of material:63~238mm

 (4) Inside Diameter of coil: 450-550mm

 (5) Outside Diameter of coil: 800~1200mm

 (6) The range of pipe diameter :  Φ20-Φ76mm

 (7) The thickness of Pipe :0.8-2.0mm

 (8) The length :4m-8m

Stainless steel pipe welding machine

Stainless steel pipe forming is designed to produce round tube diameter of 10-250mm .

Wall thickness: 0.15-0.8mm (stainless steel)

1.This kind of production line is mainly used for manufacturing welded pipes, especially for stainless steel pipe,carbon mild steel pipe,metal iron, copper,alumium steel pipe and so on.

2. The finished pipe shape decided on tube mould.

3. Widely used in industry and decoration,such as:chemical,building,office and household furniture,stair handrail etc.

4. Our main product: industrial pipe making machine,decorative pipe making machine

Carbon steel tube mill is designed to produce round tube diameter of  32-100mm

Wall thickness : 1.5-4.5mm (carbon steel)

The Carbon steel tube mill is designed for forming pipes and tubes on one continuous line with steel strip, which was slit by slitting line to fit pipe or tube diameter. Using high frequency induction heating, this line is capable of producing section material of various diameters and sizes by squeezing weld seam together into closed shape.

    The application of advanced aperture technology, PLC automatic control system and Digital speed regulating unitensurethattheproductionlineworksreliablyand operates andmaintainseasily.

High Frequency tube mill equipment for sale

HG50 High Frequency tube mill equipment for sale

HG50 High-Frequency Welded Pipe Production Line is designed to produce welded pipes of 20~76mm in diameter and 0.8~3.0mm in wall thickness as well as square and rectangular pipes and deformed pipes of the corresponding size. 

This production line's each unit equipment, full use of the domestic and foreign similar equipment, innovative design, advanced technology, convenient operation and maintenance, and reached the international leading level.

Product Picture:

1,The production process:

Raw material (strip) →feeding→Cutting and Welding →Horizontal Spiral Accumulator → Forming, HF welding, Deburring, Cooling, Sizing, Straightening →STD Cold-cutting saw →Transmitting → Packing → Storage

       

2,Adapt materials:  

 Hot rolled or cold rolled steel strip   

 Material : Low carbon steel and low alloy constructional steel   

δs≤345Mpa  δb≤610Mpa

 

3,Processing steel pipe size range:

  (1)Processing range: Round pipe 20-76mm.  

                       Square& Rectangular pipe  20x20-60x60                

  (2)Thickness of Round pipe :0.8-3.0mm   

       Thickness of Square& Rectangular pipe :0.8~2.5mm

 

4,Installed capacity: 400KVA

5,Water consumption: 30m3/h

6,Solid-state high-frequency Welder: 200KW

7,Workshop Request: length, width and height  50-80m X 12m X 5m

8,Forming speed:80-120m/min

steel pipe making machine specification

Features:

Healthy, non-toxic, bacteriological neutral and conforms to drinking water standards

Resistant to high temperature (110°C) and good impact strength

Good heat insulation property from minimum thermal conductivity

Smooth inner walls reduce pressure loss and increase flow speed

Extremely long lifespan for at least 100 years

Applications:

Cold, hot water supply systems for civil and industrial constructions (in residential buildings, hospitals, hotels, school and office buildings and ship building)

Drinking water systems and food industry pipe works

Suitable for transportation of liquefied petroleum gas

Ideal for subterranean natural gas, coal gas and oxygen

High Frequency tube mill equipment for sale

HG50 High Frequency tube mill equipment for sale

HG50 High-Frequency Welded Pipe Production Line is designed to produce welded pipes of 20~76mm in diameter and 0.8~3.0mm in wall thickness as well as square and rectangular pipes and deformed pipes of the corresponding size. 

This production line's each unit equipment, full use of the domestic and foreign similar equipment, innovative design, advanced technology, convenient operation and maintenance, and reached the international leading level.

Product Picture:

1,The production process:

Raw material (strip) →feeding→Cutting and Welding →Horizontal Spiral Accumulator → Forming, HF welding, Deburring, Cooling, Sizing, Straightening →STD Cold-cutting saw →Transmitting → Packing → Storage

       

2,Adapt materials:  

 Hot rolled or cold rolled steel strip   

 Material : Low carbon steel and low alloy constructional steel   

δs≤345Mpa  δb≤610Mpa

 

3,Processing steel pipe size range:

  (1)Processing range: Round pipe 20-76mm.  

                       Square& Rectangular pipe  20x20-60x60                

  (2)Thickness of Round pipe :0.8-3.0mm   

       Thickness of Square& Rectangular pipe :0.8~2.5mm

 

4,Installed capacity: 400KVA

5,Water consumption: 30m3/h

6,Solid-state high-frequency Welder: 200KW

7,Workshop Request: length, width and height  50-80m X 12m X 5m

8,Forming speed:80-120m/min

Uncoiler

Product Description

Slitting line mainly composed of uncoiler, feeder, slitter and recoiler. Its function is to slit a wide coil to stated width strips coil along with the length direction which can be used for milling, welding pipe, cold bend froming, stamping as billet. At same time, changing different material blade can slit various metal coils.

HGBF50 Stainless Steel Composite Pipe Welding Equipment

Stainless Steel Composite Pipe Welding Equipment

Product Description

Carbon Tube Stainless Steel Composite Pipe pipe line:

Forming through mold, it is welded by duplex metal such as stainless steel and excellent carbon construction steel. 

This pipe line adopts an advanced synchronous welding combination method.

Along with carbon steel pipe welding production line, synchronous welding combination method covers the surface of the carbon steel pipe with stainless steel cold belt synchronously. Through welding, sizing, straightening, length-fixing and polishing, the final pipe is produced. 

The final products are within tolerance levels with high accuracy, proper package and effective performance and possess the intensity of the steel pipe and the qualities of the stainless steel pipe. 

Φ20 High Frequency Pipe Welding Equipment

Product Description

The Φ20 High Frequency Welded Pipe Equipment is the main equipment in the high frequency welded pipe production line. It can be divided into different types according to the diameter and the wall thickness of the pipe. The mill can produce circular pipe, square and rectangular pipe and special pipe using low carbon steel & alloy steel.

Stainless Steel Welded Pipe Line

Product Description

160X160X6 Square and Rectangular Steel Pipe Line

Product Description

160X160X6 Square and Rectangular Steel Pipe Line:

The equipment adopts modular mold, more prebending and directly molding side craftwork, which has the characteristics of not tearing down the main shaft and the stand, changing roller quickly and low loading.

It reduces the cost of die roll and the time of changing rollers by 60%.

The four angles of the square and rectangular pipe have the same thickness and strength.

This equipment is suitable for small scale production with different specifications.

Product model number: 口160X160X6

Range of square pipe: 口60X60X2-口160X160X6

Wall thickness: 2-6mm

Steel strip material: δB≤580mpa, δS≤350mpa, Mild steel & low alloy steel

Welding speed: 6-25m/min

Main motor power: 250Kw

High frequency equipments:: 400Kw or 600Kw

DLW1600X16 Multi-purpose Cold Roll Forming Line

Product Description

The DLW1600X16 Multi-purpose Cold Roll Forming Line is a special equipment for cold bending profile steel, square and rectangular pipe and circular pipe.

Integrating the production work crafts of high frequency welded pipe equipment and directly molding side welded pipe unit, it possesses the characteristics of the two and can be used in different ways. 

This unit can also produce steel sheet pile which is used to fix earthwork in the tunnel construction or other foundation works, and special pipes for air cooling condenser used by electric power plant or steel mill.

API Pipe Mill Line

Product Description

The oil, natural gas steel pipe production line produce the delivery pipe and petroleum drive pipe etc. conforming to standard of API-5L, API-5CT, ASTM A53 Grade A&B, also used in high-pressured transportation pipelines like boiler and heat transporting.

250X250X10 Square and Rectangular Steel Pipe Line

Product Description

250X250X10 Square and Rectangular Steel Pipe Line: 

The equipment adopts modular mold, more prebending and directly molding side craftwork, which has the characteristics of not tearing down the main shaft and the stand, changing roller quickly and low loading.

It reduces the cost of die roll and the time of changing rollers by 60%.

The four angles of the square and rectangular pipe have the same thickness and strength.

Steel Sheet Cut to Length Line series

Steel Sheet Cut to Length Line series

 

A cut to length line is generally used for jobs like uncoiling, straightening, measuring, cross-cutting to length and stacking of various materials such as cold or hot rolling carbon steel, tinplate, stainless steel, and other kinds of metal with coated surfaces.

Features of Cut to Length Line:

1. Our cut to length line uses a roll feeding, AC servo drive.

2. It has a fully digital length control system that ensures fast positioning with little error.

3. It has a hard chrome plated surface and is durable and abrasion resistant.

4. It is used together with a hydraulic shear or an air-clutch shear to carry out fast shearing and convenient clearance adjustment.

5. Our cut to length line is suitable for hot rolling carbon steel, tinplate, stainless steel, and other kinds of metals with coated surfaces.

Advantage:

1. High degree of automation, easy & reliable operation

2. High length precision, high sheet flatness

3. Good order stacking

What is ERW Pipe Mill Machine

What is ERW Pipe Mill Machine

This equipment is specially used for producingΦ20-Φ76mm,δ0.8-2.0mm high frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe(δ≤2.0mm). The composition of equipment is from decoiler to fixed length cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.

Suitable material

 (1) Steel coil

 (2)  Thickness of material: 0.8-3.0mm

 (3)  Width of material:63~238mm

 (4) Inside Diameter of coil: 450-550mm

 (5) Outside Diameter of coil: 800~1200mm

 (6) The range of pipe diameter :  Φ20-Φ76mm

 (7) The thickness of Pipe :0.8-2.0mm

 (8) The length :4m-8m

Cold Roll Forming Line

Cold Roll Forming Line MAIN DETAILED SPECIFICATION

(1) Coil Width: About 850mm

(2) Suitable Coil Thickness: 0.3-0.7mm

(3) Suitable Raw Materials: Pre-painted steel coil, Galvanized steel coil, Aluminum coil; 

(4) Forming steps: About 14 steps, that means 14 rollers

(5) Roller material: 45# steel; , with hard chrome on surface, polishing

(6) Length tolerance: ±2.0mm

(7) Line speed: 15m/min

We can design the Cold Roll Forming Machine on the request of the buyer's

The quality requirement and suitable environment of production line

(1) The production line adopts new components, each component use high quality material, assorted machine, hydraulic system and electrical control system use advanced and reliable brand. 

(2) Each unit of production line is running reliable, long use and convenient operation and maintenance can be insured, requirements working environment as below: 

Power supply: 380V(±10%), 50HZ, 3Ph

Diagram of production line and the Drawing of the profile

Feeding guider roll forming cutting discharging

welded pipe equipment features

welded pipe equipment features

1.Processing speed: under normal circumstances preparation and roll welding part 5-7 class, second class homework, 10 people a day can produce more than 20 12 meters long finished cage (preparation, roll welding, reinforcement installation, detection pipe installation, installation guide pad block etc.), for high speed railway construction in 1 m pile cage once a Nissan 75 day 9 meters of cage (675 M / day) the production record, work efficiency very high.

2.Processing quality is stable and reliable: because of the use of mechanical operations, the main reinforcement, the pitch of the winding is uniform, the cage diameter is consistent, the product quality is fully meet the standard requirements. In the actual manual production of reinforced cage engineering supervision almost every day to processing site inspection, after the use of the mechanical processing, supervision of mechanized processing of steel reinforcement cage basic implementation of the "exemption." 

3.The stirrup without lap, compared with the manual operation saves 1% materials, reduces the construction cost.

4.Because of the distribution of the main reinforcement on the circumference of the uniform, the number of reinforcement cage is very convenient, saving the lifting time.

tube mill equipment for sale

tube mill equipment Features:
1. Technology corona discharge high-quality quartz ozone cell

2. Adjustable ozone output 0-100%
3. Inner temperature controller to prevent heat generating
4. Ozone generated tube cooling way: water-cooling system
5. Special design to avoid water return
6. 120mins timer controller or continuous running
7. External / Inner air compressor
8. Inner refrigerant dryer
9. Stainless steel 304 case

10. Inner PSA oxygen generator unit
11. CE approved
12. Lifespan>= 20, 000 hour

tube mill equipment for sale

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Welded Pipe Making Machine

Welded Pipe Making Machine.This equipment is specially used for producingΦ 13-Φ 50.8mm(1/2'' 2''), δ 0.6-2.0mm high-frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe(δ ≤ 1.5mm). The composition of equipment is from uncoiler to fixed length cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.
(1)Hot or cold-rolled steel strip (As per GB700-88 or GB1591-88)
(2)Material: Low-carbon steel, low alloy steelδ S≤ 345Mpa, δ B≤ 610Mpa
(3)The thickness of steel strip: 0.6-2.0mm (As per GB708-88)
(4)The width of steel strip: 40-160mm
(5)I. D. Of steel coil: Φ 450-Φ 550mm
(6)O. D. Of steel coil: Φ 800-Φ 1200mm
(7)Maximum weight coil: 1000kgs

Welded Pipe Making Machine

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steel tube production line

Carbon/Stainless Large Diameter Tube Welding steel tube production line

Automatic pipe spool production line is specially designed for pipe prefabrication industry. It can choose different unit and design for different requirements. Unit to unit are connected by logistics system, which realizes a line work process as loading, cutting, beveling, fitting-up, spot welding, root welding, filling welding, cap welding and so on with a high efficiency work.
The piping fabrication system is unique production line to solve TIG/MAG root welding, it can realize to weld with 0-5mm gap in root pass that could control quanlity easily. The whole prodcution can solve uploading,automatic length control, trasport, unloading, fit-up, welding and other process.

steel tube production line

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