tube welding equipment round pipes making welded large diameter

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  • HG90 (enlarged To127) PIPE MAKING MACHINE,Welded

    Steel Pipe Making Machine. Product Details. Description &Function. 1.The steel pipe production process: the steel pipe made of steel coiled coil as raw material, often heated and extruded, and welded by automatic double wire double-sided submerged arc welding process. 2.The characteristics of the steel pipe: straight seam welded pipe has simple ...

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  • Large Diameter Spiral Pipe Mill Machine, Spiral Welded ...

    Large Diameter Spiral Pipe Mill. A spiral pipe mill is used to roll the low carbon steel low alloy steel strip into a tube by a certain forming angle and further weld it into a steel pipe by submerged arc welder. With the assistance of our spiral tube forming machines, large diameter pipes can be …

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  • large diameter welded pipe, large diameter welded pipe ...

    A wide variety of large diameter welded pipe options are available to you, such as 300 series, 200 series. You can also choose from astm, jis, and aisi large diameter welded pipe, as well as from 10#-45#, a53-a369, and q195-q345 large diameter welded pipe, and whether large diameter welded pipe is boiler pipe, structure pipe, or fluid pipe.

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  • Welded tube mill round/square pipe making machine ...

    Welded tube mill round/square pipe making machine is designed to make various shape pipes like square pipe, round pipe, oval pipe and other special shape pipes. The tube mill takes advantage of high frequency welding system and cold roll forming principle to make pipe from the thin sheet.

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  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder ...

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  • Sturdy, Stainless big diameter welded pipe for Industry ...

    Stainless and galvanized big diameter welded pipe for industrial and commercial purposes at Alibaba.com. These hot-dipped big diameter welded pipe are ideal for seamless construction uses.

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  • large welding tube mill, large welding tube mill Suppliers ...

    Alibaba.com offers 2,647 large welding tube mill products. A wide variety of large welding tube mill options are available to you, such as key selling points, condition, and application.

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  • HG32 welding pipe machine for round pipe, square pipe ...

    HG32 cantilever type welding pipe machine is good for those who need to make small diameter but with various types decorative pipes. HG32 welding pipe machine using technology has the following features: It supports many kinds of material like carbon steel, steel and others. One machine could make a large range of pipe sizes by changing mold ...

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  • Steel Pipe Making Machine, Tube Rolling Machine With

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • Welding of Large Diameter Pipelines: Design, Processes ...

    2018-5-10u2002·u2002Welding of Large Diameter Pipelines: Design, Processes, Procedures Specifications for Welding Steel Water ... Welding Machine. ... • Weld After Backfill is a sequence used to improve overall installation rate for steel pipe. • Pipe is laid and welded outside (if required).

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  • HF Pipe welding machine

    hot roller coil tube machine cold roller coil tube making machine tube welding machine. ... Welded tube mill round/square pipe making machine. HG165 big diameter tube mill from carbon steel. ... HG76 Carbon steel tube mill for diameter 10-89mm.

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  • China Round Pipe Welded Machine, Round Pipe Welded

    China Round Pipe Welded Machine manufacturers - Select 2021 high quality Round Pipe Welded Machine products in best price from certified Chinese Machine For Plastic, Machine For Metal suppliers, wholesalers and factory on Made-in-China.com

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  • China Full Automatic High Frequency Welding Tube

    Welding Pipe Making Machine, Automatic Pipe Making Machine, Square Tube Manufacturing Machine manufacturer supplier in China, offering Full Automatic High Frequency Welding Tube Machine Square Round Pipe Machine Factory Price, High Speed Double Layer Roll Forming Machine with Different Designs, Multi Purlin System Machine Galvanized C Z Sigma Purlin Roll Forming Machine and so on.

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  • China Custom Steel Pipe Production Line Suppliers ...

    2021-9-22u2002·u2002Major equipment: 1. Pipe making machine. 2. Welder. 3. Cutting table. 4. Flat mouth machine: According to the production situation. 5. Polishing machine: According to the needs of the manufacturer, round tube polishing machine or square tube polishing machine is required. 6. Welded pipe mould (key factor)

    Get Price
  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder ...

    Get Price
  • HG32 welding pipe machine for round pipe, square pipe ...

    HG32 machine supports material thickness within 0.4-2.5mm, the diameter range from 10-45mm and the machine speed could make from 30-80m/min. We design this machine as cantilever type, for you can change moulds to make various types pipe easily and quickly.

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  • Steel Pipe Making Machine, Tube Rolling Machine With

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • welded square pipe roll forming machine,tube making ...

    2020-8-7u2002·u2002Welded square pipe Roll Forming Machine /tube making machine Basic information of Welded Pipe Roll Forming Machine:. The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency …

    Get Price
  • Welding of Large Diameter Pipelines: Design, Processes ...

    2018-5-10u2002·u2002Welding of Large Diameter Pipelines: Design, Processes, Procedures Specifications for Welding Steel Water ... Welding Machine. ... • Weld After Backfill is a sequence used to improve overall installation rate for steel pipe. • Pipe is laid and welded outside (if required).

    Get Price
  • Three production processes of welded pipe - Welded Steel

    The pipe tube with surface shape and size is then welded by different welding methods to obtain steel pipes. Compared with seamless steel pipe welded pipes, it has high product accuracy, especially high wall thickness accuracy, simple main equipment, and small floor space. ... It can produce large-diameter high-strength thick-walled steel pipes ...

    Get Price
  • China Custom Steel Pipe Production Line Suppliers ...

    2021-9-22u2002·u2002Major equipment: 1. Pipe making machine. 2. Welder. 3. Cutting table. 4. Flat mouth machine: According to the production situation. 5. Polishing machine: According to the needs of the manufacturer, round tube polishing machine or square tube polishing machine is required. 6. Welded pipe mould (key factor)

    Get Price
  • Steel Pipe Making Machine, Tube Rolling Machine With HF ...

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • Welded tube mill round/square pipe making machine ...

    Please choose the proper machine according to your material thickness. Welded tube mill round/square pipe making machine working principle: For welding part, it makes full use of two sciences-high-frequency current Skin-Effect and Adjacency Effect to make the current concentrate on the edge, then the temperature will reach to the point of welding.

    Get Price
  • China Welding Round Tube Steel Equipment Manufacturers and ...

    2021-9-6u2002·u2002Getting started; Welding Round Tube Steel Equipment; Welding Round Tube Steel Equipment - China Manufacturers, Factory, Suppliers. So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Welding Round Tube Steel Equipment, Solid State Hf Induction Welding …

    Get Price
  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high …

    Get Price
  • Foshan Yongjian Fluid Pipe Making Machine Extrusion Tube ...

    1. Industrial Decorative Customized Pipe Making Machine YongJian liquid dedicated stainless steel pipe making machine Advanced machine equipment,with inside weld on-line flattening device bright annealing with argon protection both inside and outside,make sure the pipe weld smooth with silver white color,can endure greater fluid pressure.

    Get Price
  • Three production processes of welded pipe - Welded Steel Pipe

    The pipe tube with surface shape and size is then welded by different welding methods to obtain steel pipes. Compared with seamless steel pipe welded pipes, it has high product accuracy, especially high wall thickness accuracy, simple main equipment, and small floor space. ... It can produce large-diameter high-strength thick-walled steel pipes ...

    Get Price
  • Large Diameter Steel Pipe - Things You Must Know before ...

    Large seamless pipes after hot expanding, the price is lower than normal hot rolled seamless pipe, (steel density reduced). But is higher than large welded pipes like SSAW and LSAW pipe. Though the price of the large diameter seamless pipe is bit higher than the welded ones but the increasing ability and benefits are making it appropriate for ...

    Get Price
  • A Review: Experimental Investigation on LSAW large ...

    in. (609.6 mm) diameter pipe with nominal thickness equal to 32.33 mm (1.273 in.) and adopts the forming geometrical parameters of a case study introduced elsewhere. Tianxia Zou et al.(2015) [2] work on A numerical method for predicting O forming gap in UOE pipe manufacturing, Large diameter welded pipes used in

    Get Price
  • Welded Vs. Seamless Production In The Tube-Making Process ...

    2020-6-2u2002·u2002For welded pipes, an unwinding machine unwinds skelp and passes it through rollers to cause the edges to curl and create pipe shapes. Welding electrodes use an electric current to seal the ends together before a high-pressure roller tightens it. The process can produce pipe as quickly as as 1,100 ft (335.3 m) per minute.

    Get Price
  • China Custom Steel Pipe Production Line Suppliers ...

    2021-9-22u2002·u2002Major equipment: 1. Pipe making machine. 2. Welder. 3. Cutting table. 4. Flat mouth machine: According to the production situation. 5. Polishing machine: According to the needs of the manufacturer, round tube polishing machine or square tube polishing machine is required. 6. Welded pipe mould (key factor)

    Get Price
  • Steel Pipe Making Machine, Tube Rolling Machine With HF ...

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • Welded tube mill round/square pipe making machine ...

    Please choose the proper machine according to your material thickness. Welded tube mill round/square pipe making machine working principle: For welding part, it makes full use of two sciences-high-frequency current Skin-Effect and Adjacency Effect to make the current concentrate on the edge, then the temperature will reach to the point of welding.

    Get Price
  • China Welding Round Tube Steel Equipment Manufacturers and ...

    2021-9-6u2002·u2002Getting started; Welding Round Tube Steel Equipment; Welding Round Tube Steel Equipment - China Manufacturers, Factory, Suppliers. So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Welding Round Tube Steel Equipment, Solid State Hf Induction Welding …

    Get Price
  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high …

    Get Price
  • Foshan Yongjian Fluid Pipe Making Machine Extrusion Tube ...

    1. Industrial Decorative Customized Pipe Making Machine YongJian liquid dedicated stainless steel pipe making machine Advanced machine equipment,with inside weld on-line flattening device bright annealing with argon protection both inside and outside,make sure the pipe weld smooth with silver white color,can endure greater fluid pressure.

    Get Price
  • Three production processes of welded pipe - Welded Steel Pipe

    The pipe tube with surface shape and size is then welded by different welding methods to obtain steel pipes. Compared with seamless steel pipe welded pipes, it has high product accuracy, especially high wall thickness accuracy, simple main equipment, and small floor space. ... It can produce large-diameter high-strength thick-walled steel pipes ...

    Get Price
  • Large Diameter Steel Pipe - Things You Must Know before ...

    Large seamless pipes after hot expanding, the price is lower than normal hot rolled seamless pipe, (steel density reduced). But is higher than large welded pipes like SSAW and LSAW pipe. Though the price of the large diameter seamless pipe is bit higher than the welded ones but the increasing ability and benefits are making it appropriate for ...

    Get Price
  • A Review: Experimental Investigation on LSAW large ...

    in. (609.6 mm) diameter pipe with nominal thickness equal to 32.33 mm (1.273 in.) and adopts the forming geometrical parameters of a case study introduced elsewhere. Tianxia Zou et al.(2015) [2] work on A numerical method for predicting O forming gap in UOE pipe manufacturing, Large diameter welded pipes used in

    Get Price
  • Welded Vs. Seamless Production In The Tube-Making Process ...

    2020-6-2u2002·u2002For welded pipes, an unwinding machine unwinds skelp and passes it through rollers to cause the edges to curl and create pipe shapes. Welding electrodes use an electric current to seal the ends together before a high-pressure roller tightens it. The process can produce pipe as quickly as as 1,100 ft (335.3 m) per minute.

    Get Price
  • China Custom Steel Pipe Production Line Suppliers ...

    2021-9-22u2002·u2002Major equipment: 1. Pipe making machine. 2. Welder. 3. Cutting table. 4. Flat mouth machine: According to the production situation. 5. Polishing machine: According to the needs of the manufacturer, round tube polishing machine or square tube polishing machine is required. 6. Welded pipe mould (key factor)

    Get Price
  • Steel Pipe Making Machine, Tube Rolling Machine With

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • Welded tube mill round/square pipe making machine ...

    Please choose the proper machine according to your material thickness. Welded tube mill round/square pipe making machine working principle: For welding part, it makes full use of two sciences-high-frequency current Skin-Effect and Adjacency Effect to make the current concentrate on the edge, then the temperature will reach to the point of welding.

    Get Price
  • China Welding Round Tube Steel Equipment

    2021-9-6u2002·u2002Getting started; Welding Round Tube Steel Equipment; Welding Round Tube Steel Equipment - China Manufacturers, Factory, Suppliers. So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Welding Round Tube Steel Equipment, Solid State Hf Induction Welding Systems, Power Mosfet ...

    Get Price
  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder ...

    Get Price
  • Foshan Yongjian Fluid Pipe Making Machine Extrusion

    1. Industrial Decorative Customized Pipe Making Machine YongJian liquid dedicated stainless steel pipe making machine Advanced machine equipment,with inside weld on-line flattening device bright annealing with argon protection both inside and outside,make sure the pipe weld smooth with silver white color,can endure greater fluid pressure.

    Get Price
  • Three production processes of welded pipe - Welded Steel

    The pipe tube with surface shape and size is then welded by different welding methods to obtain steel pipes. Compared with seamless steel pipe welded pipes, it has high product accuracy, especially high wall thickness accuracy, simple main equipment, and small floor space. ... It can produce large-diameter high-strength thick-walled steel pipes ...

    Get Price
  • Large Diameter Steel Pipe - Things You Must Know before ...

    Large seamless pipes after hot expanding, the price is lower than normal hot rolled seamless pipe, (steel density reduced). But is higher than large welded pipes like SSAW and LSAW pipe. Though the price of the large diameter seamless pipe is bit higher than the welded ones but the increasing ability and benefits are making it appropriate for ...

    Get Price
  • A Review: Experimental Investigation on LSAW large ...

    in. (609.6 mm) diameter pipe with nominal thickness equal to 32.33 mm (1.273 in.) and adopts the forming geometrical parameters of a case study introduced elsewhere. Tianxia Zou et al.(2015) [2] work on A numerical method for predicting O forming gap in …

    Get Price
  • Welded Vs. Seamless Production In The Tube-Making

    2020-6-2u2002·u2002For welded pipes, an unwinding machine unwinds skelp and passes it through rollers to cause the edges to curl and create pipe shapes. Welding electrodes use an electric current to seal the ends together before a high-pressure roller tightens it. The process can produce pipe as quickly as as 1,100 ft (335.3 m) per minute.

    Get Price
  • China Custom Steel Pipe Production Line Suppliers ...

    2021-9-22u2002·u2002Major equipment: 1. Pipe making machine. 2. Welder. 3. Cutting table. 4. Flat mouth machine: According to the production situation. 5. Polishing machine: According to the needs of the manufacturer, round tube polishing machine or square tube polishing machine is required. 6. Welded pipe mould (key factor)

    Get Price
  • Steel Pipe Making Machine, Tube Rolling Machine With HF ...

    Pipe production is an industry which need qualified machine and experienced technology link together to produce the products, that means the machine and experience are both important, our company are only Steel Pipe Making Machine manufacture whom use self-machine to produce steel tubes in large quantity, we are improving our machine with ...

    Get Price
  • Welded tube mill round/square pipe making machine ...

    Please choose the proper machine according to your material thickness. Welded tube mill round/square pipe making machine working principle: For welding part, it makes full use of two sciences-high-frequency current Skin-Effect and Adjacency Effect to make the current concentrate on the edge, then the temperature will reach to the point of welding.

    Get Price
  • China Welding Round Tube Steel Equipment Manufacturers and ...

    2021-9-6u2002·u2002Getting started; Welding Round Tube Steel Equipment; Welding Round Tube Steel Equipment - China Manufacturers, Factory, Suppliers. So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Welding Round Tube Steel Equipment, Solid State Hf Induction Welding …

    Get Price
  • welded square pipe roll forming machine,tube making ...

    Welded square pipe roll forming machine/tube making machine Basic information of Welded Pipe Roll Forming Machine: The mill is intended for manufacturing of round pipe of Φ38mm-Φ102mm with thickness of 1.0mm–5.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high …

    Get Price
  • Foshan Yongjian Fluid Pipe Making Machine Extrusion Tube ...

    1. Industrial Decorative Customized Pipe Making Machine YongJian liquid dedicated stainless steel pipe making machine Advanced machine equipment,with inside weld on-line flattening device bright annealing with argon protection both inside and outside,make sure the pipe weld smooth with silver white color,can endure greater fluid pressure.

    Get Price
  • Three production processes of welded pipe - Welded Steel Pipe

    The pipe tube with surface shape and size is then welded by different welding methods to obtain steel pipes. Compared with seamless steel pipe welded pipes, it has high product accuracy, especially high wall thickness accuracy, simple main equipment, and small floor space. ... It can produce large-diameter high-strength thick-walled steel pipes ...

    Get Price
  • Large Diameter Steel Pipe - Things You Must Know before ...

    Large seamless pipes after hot expanding, the price is lower than normal hot rolled seamless pipe, (steel density reduced). But is higher than large welded pipes like SSAW and LSAW pipe. Though the price of the large diameter seamless pipe is bit higher than the welded ones but the increasing ability and benefits are making it appropriate for ...

    Get Price
  • A Review: Experimental Investigation on LSAW large ...

    in. (609.6 mm) diameter pipe with nominal thickness equal to 32.33 mm (1.273 in.) and adopts the forming geometrical parameters of a case study introduced elsewhere. Tianxia Zou et al.(2015) [2] work on A numerical method for predicting O forming gap in UOE pipe manufacturing, Large diameter welded pipes used in

    Get Price
  • Welded Vs. Seamless Production In The Tube-Making Process ...

    2020-6-2u2002·u2002For welded pipes, an unwinding machine unwinds skelp and passes it through rollers to cause the edges to curl and create pipe shapes. Welding electrodes use an electric current to seal the ends together before a high-pressure roller tightens it. The process can produce pipe as quickly as as 1,100 ft (335.3 m) per minute.

    Get Price