tube welding machine round pipes making welded welded erw

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  • ERW steel pipe/tube making machine for round, square

    ERW steel pipe/tube making machine. ERW steel pipe/tube making machine, the process is unwinding the steel coil and make the head and tail of the coil butt-welded in the strips preparation section.Then the strips fed into accumulator and pulled out of the accumulator at a constant speed passed through the unit. Next, the strip is formed into an open tube in the forming unit.

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  • HG50 Tube Making Machine – ERW Carbon Steel Tube Mill ...

    2021-9-6u2002·u2002HG50 high frequency welding machine supplier steel tube ERW pipe mill. The mill is intended for manufacturing of round pipe of Φ12-Φ50mm with thickness of 0.5-2.0mm 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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  • Steel Tube Production Line Round Square Pipe Making ...

    2021-10-6u2002·u2002ERW tube mill & pipe mill At first, the coil is loaded at the uncoiler, then but-welding the ends of coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at forming machine, then welded by High frequency welder, deburred, cooled, shaped and sized as round pipe and rectangular&square pipe at the sizing area.

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  • HG76 ERW Carbon Steel Pipe Making Machine – ERW

    2021-9-7u2002·u2002HG76 ERW carbon steel pipe making machine. The mill is intended for manufacturing of round pipe of Φ25mm-Φ76mm with thickness of 1.2mm–4.0mm 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, longitudinal seam ...

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  • Electric resistance ERW pipe welding machine

    High frequency welding ERW pipe welding machine. GEIT GROUP offers ERW pipe machine with wide range of size from Φ10-Φ 710mm, thickness from 1.0-25.4mm.The pipe/tube machines are designed to produce round, rectangular and square high-quality and high-strength tubes with superior surface finishing.. Section table:

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  • ERW Tube Mill, ERW Pipe Mill, ERW Steel Pipe Making

    ERW Tube Mill is to work through slited coil is uncoiled and feed into forming section passing through the equipment of entry section. Entry section enables tube mill to run continuously by using strip joining and accumulator. Before pipe welding, pipe is formed in round shape passing through a series of driven and idler rollers of forming section.

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  • Automatic Weld ERW Pipe Mill HG32 Tube Forming

    Automatic High Quality High Speed Tube Mill HG32 Tube Forming Machine Erw Steel Welded Pipe Making Machine. High-frequency pipe welded machinery is the special equipment to product welded pipe of low carbon steel or low alloy steel material, that is feeding the steel belt into the machinery, turning into the tube by forming roller, then using high-frequency proximity effect and skin effect to ...

    Get Price
  • Advanced erw tube welding machine For Efficiency -

    Choose top-notch erw tube welding machine at Alibaba.com and boost your industrial performance. The erw tube welding machine are affordable and seriously innovative.

    Get Price
  • Welded Pipe Production Line Metal Tube Forming Making

    Welded Pipe Production Line Metal Tube Forming Making Machine from China. 240 similar products are also available from Suppliers of Machinery. ... Shanxi Huaao China Carbon Steel Erw Pipe Making Machine /tube Mill. ... steel pipe or tube high frequency welding machine High accuracy steel tube mill erw pipe making machine production line.

    Get Price
  • Experienced supplier of ERW pipe welding

    The pipe forming and size rectifying is the core unit of pipe mill line, with high frequency welding blank pipe seams between forming and sizing. Nowadays, our welded pipe production line can run fast and smoothly up to 150m/min for less 2'(50mm) pipes making, …

    Get Price
  • Electric resistance ERW pipe welding machine

    High frequency welding ERW pipe welding machine. GEIT GROUP offers ERW pipe machine with wide range of size from Φ10-Φ 710mm, thickness from 1.0-25.4mm.The pipe/tube machines are designed to produce round, rectangular and square high-quality and high-strength tubes with superior surface finishing.. Section table:

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  • api erw pipe making machine, api erw pipe making

    High speed automatic pipe mill line api oil steel pipe making machine ERW 325 high frequency longitudinal welded pipe production line pipe making machine tube mill is designed to produce welded pipes of 140 mm- 325 mm in OD and 4.0 mm- 12.7 mm in wall thickness, as well as corresponding square and rectang u l ar pip e.

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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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  • Automatic Weld ERW Pipe Mill HG32 Tube Forming

    Automatic High Quality High Speed Tube Mill HG32 Tube Forming Machine Erw Steel Welded Pipe Making Machine. High-frequency pipe welded machinery is the special equipment to product welded pipe of low carbon steel or low alloy steel material, that is feeding the steel belt into the machinery, turning into the tube by forming roller, then using high-frequency proximity effect and skin effect to ...

    Get Price
  • Welded Pipe Production Line Metal Tube Forming Making

    Welded Pipe Production Line Metal Tube Forming Making Machine from China. 240 similar products are also available from Suppliers of Machinery. ... Shanxi Huaao China Carbon Steel Erw Pipe Making Machine /tube Mill. ... steel pipe or tube high frequency welding machine High accuracy steel tube mill erw pipe making machine production line.

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  • CG-114 ERW Tube Mill Machine - Tube Mill, Pipe Mill,

    ERW 114 Tube Mill Description. ERW 114 high frequency longitudinal welded pipe production line tube mill is designed to produce welded pipes of 40mm-114mm in OD and 1.0mm-3.5mm in wall thickness, as well as corresponding square and rectangular pipe. tubes, …

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  • CG-127 ERW Tube Mill Machine - Tube Mill, Pipe Mill,

    ERW 127 Tube Mill Machine ERW 127 Tube Mill Description ERW 127 high frequency longitudinal welded pipe production line tube mill is designed to produce welded pipes of 48mm-127mm in OD and 1.0mm-4.0mm in wall thickness, as well as corresponding square and rectangular

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  • Pipe Welding Machine - Tube Mill, Pipe Mill, Pipe Making ...

    2021-8-31u2002·u2002Pipe Welding Machine. Straight seam electric welded steel pipe (GB/T13793-2008) is a steel pipe whose weld is parallel to the longitudinal direction of the steel pipe. Used for general structure, usually divided into metric electric welded steel pipe, electric …

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  • SMS group GmbH: ERW welded tube plants

    Available to you from SMS group are all core machines for producing electric resistant welded (ERW) tubes. These flexible plants cover product diameters up to 710 mm with variable wall thicknesses. Whether you manufacture welded tubes for the automotive sector, for the oil and gas industries, or for architecture - tube welding plants from SMS ...

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  • erw tube mill weld roll setting details - tajmahal-belfort.fr

    ERW Tube Mill Line Electric resistance welding pipe mill ... Electric resistance welding tube mill is used: For low-pressure fluid transmission, machinery manufacturing, electric power engineering, etc. LF19-76 High-Frequency Tube Mill Production Line high-frequency straight seam pipe making machine ERW Tube Mill Line is designed to produce welded pipes of Φ19mm~Φ76mm O.D.

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  • Φ165 ERW pipe making machine - ERW Carbon Steel Tube

    2021-7-26u2002·u2002I. Summary The mill is used to manufacture of round pipe of Φ60mm-Φ165mm with thickness of 2.0- 6.0mm 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, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream ...

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  • ERW Tube Pipe Mill Making Machine - HNGK ERW

    The Latest Technology of Welded Pipe Mill (2) 2020-08-18 - 06:22; The Latest Technology of Welded Pipe Mill (1) 2020-08-17 - 02:37; Φ102-Φ219*12mm ERW Pipe Mill Without Roller Changing 2020-04-24 - …

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  • Leading supplier of Welded Pipe Machine, Down Pipe

    2020-8-6u2002·u2002HF welded pipe making machine square tube machine round tube making machine. Unit Price: USD 250000 Set/Sets Brand: ZHONGTUO Packaging: machine packged by the rust-proof oil and the plastic film Supply Ability: 30 Sets/Yesr HF welded pipe making machine square tube machine round tube making machine 2 machine Summary Finished product will be of round square or rectangular pipe …

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  • ERW Tube Mill Line - Electric resistance welding pipe mill ...

    Electric resistance welding tube mill is used: For low-pressure fluid transmission, machinery manufacturing, electric power engineering, etc. LF19-76 High-Frequency Tube Mill Production Line high-frequency straight seam pipe making machine ERW Tube Mill Line is designed to produce welded pipes of Φ19mm~Φ76mm O.D.

    Get Price
  • HF Pipe welding machine

    hot roller coil tube machine cold roller coil tube making machine tube welding machine. high frequency erw pipe tube rolling line. Welded tube mill round/square pipe making machine. HG165 big diameter tube mill from carbon steel.

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  • FOSHAN GXG TECHNOLOGY CO.,LTD - Stainless Steel Pipe ...

    Nuclear Industry Heat Exchanger Stainless Steel 316L Pipe Making Machine. $39,800.00 - $40,800.00 Set. 1 Set (Min. Order) Cold Rolled CR Carbon Steel Pipe Welding Machine ERW Tube Mill. $108,000.00 - $116,000.00 Set. 1 Set (Min. Order) Stainless Steel Round Tube Production Line/Square Pipe Making Machine/Wleding Tube Mill.

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  • Pipe Machine_ERW Tube Mill_Roll Set_Roller Mould_GXG ...

    GXIUG's Main Products: Stainless Steel Pipe Machine Equipment Production Line, HRC&CRC High Frequency ERW Tube Mill,Tube Mould Die,Pipe Roller Sets Etc,Manufacturer's Price Quality Assurance,China's Professional High End Intelligent Welded Pipe Machinery Equipment-Mould Manufacturer.GXG Technology

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  • ERW Pipe

    Electric resistance welded (ERW) pipe is made from steel coil and the weld seam runs parallel to the pipe. The width of the coil is the same as the circumference of the pipe so diameters are limited to 24 inches. However, because the manufacturing process is fast, it is ideal for large production runs of small (<= 24 in.) diameter sections.

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  • Difference between ERW, HFW, SAW and EFW pipe – www ...

    2021-9-30u2002·u2002Seamless pipe is manufactured by extruding the metal to the desired length; therefore ERW pipe has a welded joint in its cross-section, while seamless pipe does not have any joint in its cross-section throughout its length. In Seamless pipe, there are no welding or joints, and is manufactured from solid round billets.

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  • Differences between ERW Steel Pipe and HFW Steel Pipe

    According the API 5L and ISO 3183 specification, for PSL 2 pipes in welded process the HFW welding is a mandatory requirements for ERW steel pipes. As it is an improvement from the inherent problems of hardness, lack of fusion and susceptibility of stress corrosion cracking (SCC).

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  • ERW steel pipe/tube making machine for round, square and ...

    ERW steel pipe/tube making machine. ERW steel pipe/tube making machine, the process is unwinding the steel coil and make the head and tail of the coil butt-welded in the strips preparation section.Then the strips fed into accumulator and pulled out of the accumulator at a constant speed passed through the unit. Next, the strip is formed into an open tube in the forming unit.

    Get Price
  • HG50 Tube Making Machine – ERW Carbon Steel Tube Mill ...

    2021-9-6u2002·u2002HG50 high frequency welding machine supplier steel tube ERW pipe mill. The mill is intended for manufacturing of round pipe of Φ12-Φ50mm with thickness of 0.5-2.0mm 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
  • Steel Tube Production Line Round Square Pipe Making ...

    2021-10-6u2002·u2002ERW tube mill & pipe mill At first, the coil is loaded at the uncoiler, then but-welding the ends of coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at forming machine, then welded by High frequency welder, deburred, cooled, shaped and sized as round pipe and rectangular&square pipe …

    Get Price
  • HG76 ERW Carbon Steel Pipe Making Machine – ERW Carbon ...

    2021-9-7u2002·u2002HG76 ERW carbon steel pipe making machine. The mill is intended for manufacturing of round pipe of Φ25mm-Φ76mm with thickness of 1.2mm–4.0mm 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, longitudinal seam ...

    Get Price
  • Electric resistance ERW pipe welding machine

    High frequency welding ERW pipe welding machine. GEIT GROUP offers ERW pipe machine with wide range of size from Φ10-Φ 710mm, thickness from 1.0-25.4mm.The pipe/tube machines are designed to produce round, rectangular and square high-quality and high-strength tubes with superior surface finishing.. Section table:

    Get Price
  • ERW Tube Mill, ERW Pipe Mill, ERW Steel Pipe Making Machine

    ERW Tube Mill is to work through slited coil is uncoiled and feed into forming section passing through the equipment of entry section. Entry section enables tube mill to run continuously by using strip joining and accumulator. Before pipe welding, pipe is formed in round shape passing through a series of driven and idler rollers of forming section.

    Get Price
  • Automatic Weld ERW Pipe Mill HG32 Tube Forming Machine ...

    Automatic High Quality High Speed Tube Mill HG32 Tube Forming Machine Erw Steel Welded Pipe Making Machine. High-frequency pipe welded machinery is the special equipment to product welded pipe of low carbon steel or low alloy steel material, that is feeding the steel belt into the machinery, turning into the tube by forming roller, then using high-frequency proximity effect …

    Get Price
  • Advanced erw tube welding machine For Efficiency - Alibaba.com

    Choose top-notch erw tube welding machine at Alibaba.com and boost your industrial performance. The erw tube welding machine are affordable and seriously innovative.

    Get Price
  • Welded Pipe Production Line Metal Tube Forming Making Machine

    Welded Pipe Production Line Metal Tube Forming Making Machine from China. 240 similar products are also available from Suppliers of Machinery. ... Shanxi Huaao China Carbon Steel Erw Pipe Making Machine /tube Mill. ... steel pipe or tube high frequency welding machine High accuracy steel tube mill erw pipe making machine production line.

    Get Price
  • Experienced supplier of ERW pipe welding equipment,Tupe HF ...

    The pipe forming and size rectifying is the core unit of pipe mill line, with high frequency welding blank pipe seams between forming and sizing. Nowadays, our welded pipe production line can run fast and smoothly up to 150m/min for less 2'(50mm) pipes making, and over 100m/min for 2-4 inch(50-100mm) pipes.

    Get Price
  • Quality ERW tube mill line & Roofing sheet forming

    abosulute brand round duct and square duct erw pipe production line mill ... frequency electric resistance welded steel pipe line Min. Order : 1 Sets FOB Price : USD $88000 - 98000 Set. good price erw welded tube mill line for steel pipe making machine ... carbon steel welded pipe forming and welding machine,welded pipe making machine Min ...

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  • Precision ERW Steel Pipe Making Machine Manufacturers

    Precision ERW Steel Pipe Making Machine. Precision ERW Steel Pipe Making Machine Technique flow chart Uncoiling-> Material accumulating-> Leveling-> Forming-> High-frequency welding-> Deburring-> Cooling-> Sizing-> Straightening-> Flying saw cutting -> Discharging Scope of supply and service Technique data...

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  • Pipe Making Machine,Welded Pipe Mill

    2018-3-16u2002·u2002Precision High Frequency Welding Steel Tube MillsERW pipe mills are complete equipment for making welding steel pipes with the outside diameter from 7.5 mm to 720 mm and wall thickness 0.3 mm to 45 mm. ERW pipe making machine is suitable for all kinds of round pipe, square pipe and rectangular pipe.ERW pipe mills are widely used in metallurgy, construction, piping, oil and drilling, …

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  • HF Pipe welding machine

    hot roller coil tube machine cold roller coil tube making machine tube welding machine. high frequency erw pipe tube rolling line. Welded tube mill round/square pipe making machine. HG165 big diameter tube mill from carbon steel.

    Get Price
  • ERW Tube Mill Line - Electric resistance welding pipe mill ...

    Electric resistance welding tube mill is used: For low-pressure fluid transmission, machinery manufacturing, electric power engineering, etc. LF19-76 High-Frequency Tube Mill Production Line high-frequency straight seam pipe making machine ERW Tube Mill Line is designed to produce welded pipes of Φ19mm~Φ76mm O.D.

    Get Price
  • High Frequency ERW Pipe Mill Production Line - ERW

    ERW tube or pipes are straight seams electric resistance welded pipe. in brief the ERW pipe, which is a round pipe welded by steel plates. It uses to transport vapor and liquid objects such as oil and natural gas. Electric resistance welding (ERW) refers to a group of welding processes such as spot welding and seam welding. faying surfaces where heat to form the weld is born by the electrical ...

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  • Pipe Machine_ERW Tube Mill_Roll Set_Roller Mould_GXG ...

    GXIUG's Main Products: Stainless Steel Pipe Machine Equipment Production Line, HRC&CRC High Frequency ERW Tube Mill,Tube Mould Die,Pipe Roller Sets Etc,Manufacturer's Price Quality Assurance,China's Professional High End Intelligent Welded Pipe Machinery Equipment-Mould Manufacturer.GXG Technology

    Get Price
  • Welded Pipe

    2021-9-27u2002·u2002ASTM A249 welded tube should be annealed solution after welding, general Austenitic stainless steel heat treatment temperature from 1040 to 1150 degree Celsius, different grades have different annealing temperatures, this process can remove oxidation scale, plain grain structure and relieve stress, making tube soft and easy to fabricate, after ...

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  • the production process of welded steel pipe, welded steel

    The production process of welded steel pipe. Sunny Steel produce an extensive selection of welded steel pipe including ERW, HFI, EFW, LSAW, DSAW and UOE type carbon steel pipe along with their respective flanges and fittings.. Welded steel pipe manufacturing process is simple, efficient, and more varieties of different specifications, equipment, less capital, but the general strength of less ...

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  • Difference between ERW, HFW, SAW and EFW pipe – www ...

    2021-9-30u2002·u2002Seamless pipe is manufactured by extruding the metal to the desired length; therefore ERW pipe has a welded joint in its cross-section, while seamless pipe does not have any joint in its cross-section throughout its length. In Seamless pipe, there are no welding or joints, and is manufactured from solid round billets.

    Get Price
  • ERW steel pipe/tube making machine for round, square and ...

    ERW steel pipe/tube making machine. ERW steel pipe/tube making machine, the process is unwinding the steel coil and make the head and tail of the coil butt-welded in the strips preparation section.Then the strips fed into accumulator and pulled out of the accumulator at a constant speed passed through the unit. Next, the strip is formed into an open tube in the forming unit.

    Get Price
  • HG50 Tube Making Machine – ERW Carbon Steel Tube Mill ...

    2021-9-6u2002·u2002HG50 high frequency welding machine supplier steel tube ERW pipe mill. The mill is intended for manufacturing of round pipe of Φ12-Φ50mm with thickness of 0.5-2.0mm 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
  • Steel Tube Production Line Round Square Pipe Making ...

    2021-10-6u2002·u2002ERW tube mill & pipe mill At first, the coil is loaded at the uncoiler, then but-welding the ends of coil, delivering to accumulator. After accumulator, the strip is pulled from accumulator contentiously by fixed speed, is formed to opened-pipe at forming machine, then welded by High frequency welder, deburred, cooled, shaped and sized as round pipe and rectangular&square pipe …

    Get Price
  • HG76 ERW Carbon Steel Pipe Making Machine – ERW Carbon ...

    2021-9-7u2002·u2002HG76 ERW carbon steel pipe making machine. The mill is intended for manufacturing of round pipe of Φ25mm-Φ76mm with thickness of 1.2mm–4.0mm 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, longitudinal seam ...

    Get Price
  • Electric resistance ERW pipe welding machine

    High frequency welding ERW pipe welding machine. GEIT GROUP offers ERW pipe machine with wide range of size from Φ10-Φ 710mm, thickness from 1.0-25.4mm.The pipe/tube machines are designed to produce round, rectangular and square high-quality and high-strength tubes with superior surface finishing.. Section table:

    Get Price
  • ERW Tube Mill, ERW Pipe Mill, ERW Steel Pipe Making Machine

    ERW Tube Mill is to work through slited coil is uncoiled and feed into forming section passing through the equipment of entry section. Entry section enables tube mill to run continuously by using strip joining and accumulator. Before pipe welding, pipe is formed in round shape passing through a series of driven and idler rollers of forming section.

    Get Price
  • Automatic Weld ERW Pipe Mill HG32 Tube Forming Machine ...

    Automatic High Quality High Speed Tube Mill HG32 Tube Forming Machine Erw Steel Welded Pipe Making Machine. High-frequency pipe welded machinery is the special equipment to product welded pipe of low carbon steel or low alloy steel material, that is feeding the steel belt into the machinery, turning into the tube by forming roller, then using high-frequency proximity effect …

    Get Price
  • Advanced erw tube welding machine For Efficiency - Alibaba.com

    Choose top-notch erw tube welding machine at Alibaba.com and boost your industrial performance. The erw tube welding machine are affordable and seriously innovative.

    Get Price
  • Welded Pipe Production Line Metal Tube Forming Making Machine

    Welded Pipe Production Line Metal Tube Forming Making Machine from China. 240 similar products are also available from Suppliers of Machinery. ... Shanxi Huaao China Carbon Steel Erw Pipe Making Machine /tube Mill. ... steel pipe or tube high frequency welding machine High accuracy steel tube mill erw pipe making machine production line.

    Get Price
  • Experienced supplier of ERW pipe welding equipment,Tupe HF ...

    The pipe forming and size rectifying is the core unit of pipe mill line, with high frequency welding blank pipe seams between forming and sizing. Nowadays, our welded pipe production line can run fast and smoothly up to 150m/min for less 2'(50mm) pipes making, and over 100m/min for 2-4 inch(50-100mm) pipes.

    Get Price