Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

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  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

frequency welding pipe hfi Photos Catalog - page 2 - WorldBid B2B Market

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  Automatic High Frequency Welding Machine

  Equipment - Welding - Ningbo davison machinery manufacture CO.,LTD - China - March 22, 2014 - contact company for price

  Characteristic: 1. It adopts automatic feeding device and collecting device. 2. It adopts sensitive sparking device which protects mold and makes sure of finished perfect. 3. Automatic operation. Reduce the cost of production and make the products sa...

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  Super Audio Frequency Induction Welding Machine For Twist Drill

  Equipment - Electrical - Zhengzhou Gous Electromagnetic Induction Heating E - China - December 12, 2016 - 2000.00 Dollar US$

  Parameters of Super Audio Frequency Induction Welding Machine for Twist Drill: Max power: 60kw Oscillating frequency: 10-40KHZ Maximum input current: 90A Input voltage: 380V, 3 phases, 50-60Hz Generator Size(mm):700*500*860 Tran sformer Size(mm):450*...

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  Twist Drill Super Audio Frequency Induction Welding Machine

  General Equipment / Machinery - Zhengzhou Gous Electromagnetic Induction Heating E - China - December 12, 2016 - 6000.00 Dollar US$

  Parameters of Twist Drill Super Audio Frequency Induction Welding Machine: Max power: 60kw Oscillating frequency: 10-40KHZ Maximum input current: 90A Input voltage: 380V, 3 phases, 50-60Hz Generator Size(mm):700*500*860 Tran sformer Size(mm):450*350*...

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  Top Seller High Frequency Induction Welding Machine

  General Equipment / Machinery - Zhengzhou Gous Electromagnetic Induction Heating E - China - March 1, 2017 - 50000.00 Dollar US$

  Parameters of Top seller high frequency induction welding machine: Input voltage: 380V, 3 phases, 50-60Hz Max power: 160kw Oscillating frequency: 10-35KHZ Maximum input current: 240A Generator Sizemm):720*520*1050 Tran sformer Size(mm):780*480*550 Ge...

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  Mf Series Middle Frequency Inverter Dc Welding Machine

  Equipment - Welding - Huizhou DuroWelder Limited - China - July 30, 2017 - 7000.00 Dollar US$

  Main Features and Applications 1.Resistance Welding is one kind of welding technology which melt the metal material by the resistance heating energy which is generated by the welding current passing the workpiece itself.Therefore by increase or adjus...

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  Holo Qa1000 High Frequency Welding Machine

  Machinery - Wenzhou Honglong Industrial Equipment Manufacturing Co., Ltd. - China - February 12, 2018 - contact company for price

  HOLO QA1000 High Frequency Welding Machine High Frequency Welding Machine cleat welding machine HF welding machine HOLO QA100 High Frequency welding machine is using for Fabrications of various cleats, steps and sidewalls can be done easily with this...

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  High Frequency Power Transformer For Inverter Welding Machine

  Components - Other - Guangzhou Amorphous Electronic Technology Co.,ltd - China - May 16, 2018 - 6.24 Dollar US$

  Key Properties: ·High saturate induction reduce volume of transformers ·High permeability and low coercivity improve efficiency, ·lower exciting power and reduce copper loss ·Low core loss reduce temperature rise of transformers ·Excellent thermal st...

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  Mf Series Medium Frequency Inverter Dc Spot Welding Machine

  Equipment - Welding - GUANGZHOU DRAGON WELDING CO.,LIMITED - China - April 25, 2019 - 1000.00 Dollar US$

  1.High quality, high efficiency, 98% power factor, three-phase input load balancing, the impact on the user grid greatly reduced, DC input current, smooth, inductance is zero, 1000HZ working frequency, time control precision is 1MS; 2.High-strength b...




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  Precision High Frequency Welding Flat Tube

  Machinery - Parts - Sinupower Heat Transfer Tubes changshu Ltd. - China - June 3, 2024 - 150.00 Dollar US$

  Flat tube width: 8-43mm Flat tube height: 1.2-5.0mm Material thickness: 0.2-0.55mm, widely used in water tanks and heaters (For example, 22*2.0*0.32, 22*1.2*0.3, etc. tube types) We value and pay due attention to our corporate social responsibility i...

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  High Frequency Welding Square Header

  Pipes / Tubing - Sinupower Heat Transfer Tubes changshu Ltd. - China - July 29, 2024 - 40.00 Dollar US$

  Model：RT Single side length: 12-36mm, Material thickness: 0.9-2.5mm Widely used in new energy vehicle power battery cooling water cooling plates (For example, 20*20, 20*16, etc. tube types) Products are widely used in automobile heat exchangers, air ...

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  Precision High Frequency Welding Rectangular Tube

  Pipes / Tubing - Sinupower Heat Transfer Tubes changshu Ltd. - China - July 29, 2024 - 40.00 Dollar US$

  Model：RT Tube width: 8-120mm Tube height: 4-30mm Material thickness: 0.3-3.5mm Widely used in intercoolers, water pipes and battery cases, etc. (For example, 23.6*9 and other tube types) Products are widely used in automobile heat exchangers, air con...

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  High Frequency Welding Power Supply

  Equipment - Welding - Guangdong Scn Cnc Machine Co., Ltd - China - August 19, 2024 - 7000.00 Dollar US$

  IDP series precision welding power supply is a high-frequency inverter DC power supply independently developed by Huandian. The main components are imported products to ensure the reliability and stability of the product. At the same time, the most a...

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  Erw Steel Pipe Bs1387 Fusion Frequency

  Pipes / Tubing - Threeway Steel Co.,Ltd - China - September 7, 2012 - contact company for price

  ERW Steel Pipe Electric Resistance Welded Steel Pipe Usage: Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc. Process: ERW -Electric Resistance Welded pipe HFI-High Frequency Induction ...

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  High Frequency Carbon Steel Pipe Making Machine

  Manufacturing Plants - Baoding Redstar Hi-Frequency Equipment Co., Ltd - China - March 11, 2013 - contact company for price

  Solid state high frequency tube welder special for all kind of round pipe, square pipe, rectangular pipe, oval pipe and special pipe like LTZ section welding featured with high efficiency and reliable. Specification Power:60-2400KW Freque ncy:150KHz-...

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  High Frequency Erw Pipe Making Machine

  Equipment - Welding - Baoding Redstar Hi-Frequency Equipment Co., Ltd - China - March 11, 2013 - contact company for price

  Solid state high frequency tube welder special for all kind of round pipe, square pipe, rectangular pipe, oval pipe and special pipe like LTZ section welding featured with high efficiency and reliable. Specification Power:60-2400KW Freque ncy:150KHz-...

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  High Frequency Straight Seam Welded Pipe Mill Tube Machine

  Machinery - GEIT GROUP CO.,LTD - China - October 9, 2018 - 300.00 Dollar US$

  The high frequency straight seam welded pipe mill is used to level the fixed strip after slitting line, and entry it to forming machine, bend to open pipe by roller, melt the strip edges through the high frequency current, squeeze and weld the pipe t...




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  How To Prevent Damage The High Frequency Welded Steel Pipe Production Line

  Machinery - Metal Working - SINOPOWER MACHINERY - China - January 15, 2021 - 96000.00 Dollar US$

  In general, the development of high-frequency welded pipe units must comply with the safe operating procedures, the operator must not be in contact with the mold during the operation of the tube mill equipment, but also pay attention to the handle in...

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  High Frequency Welded Pipe

  Metals - Steel - Lu steel Group Co., Ltd - China - December 30, 2021 - 800.00 Dollar US$

  High Frequency Welded Pipe standard: ASTM, DIN, ISO, EN, JIS, GB, etc. Outer diameter: 6mm-4064mm or as required Wall thickness: 3mm-50mm or as required Length: 3m-20m or as required Surface: Lightly oiled, hot dip galvanized, electro-galvanized, bla...

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  Supply Butt Welding Pipe Fitting Wp11 Wpl6 Construction

  Metals - Steel - HQ Pipeline Co., Ltd - China - September 7, 2012 - contact company for price

  Material:ASTM A234-WPB/A420-WPL6/A234-W P12/A234-WP11/A234-WP5/A4 03-WP304/A403- WP304L/A4 03-WP316/A403-WP316L/DIN ST37.0 ST35.8/ JIS SGP PY400 Type: tee, reducer, elbows, ceccentric reducer, cap, etc Technics:chot- pushing Shape: equal, reducing He...

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  Supply Butt Welding Pipe Fitting

  Metals - Steel - HQ Pipeline Co., Ltd - China - September 7, 2012 - contact company for price

  Material:ASTM A234-WPB/A420-WPL6/A234-W P12/A234-WP11/A234-WP5/A4 03-WP304/A403- WP304L/A4 03-WP316/A403-WP316L/DIN ST37.0 ST35.8/ JIS SGP PY400 Type: tee, reducer, elbows, ceccentric reducer, cap, etc Technics:chot- pushing Shape: equal, reducing He...