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  • Factory Ce Portable Oxy Hydrogen Gas Welding Machine - China

    price: contact company for price

    Place of Origin: Hunan, China (Mainland)

    Brand Name: OKAY ENERGY

    Model Number: OH100~OH400

    Voltage: AC 220V/110V

    Current: AC single phase

    Rated Capacity: 0.4~1.4KW

    Rated Duty Cycle: 100%

    Dimensions: Various

    Weight: 12kg~48kg

    Usage: Welding, Heating, Sealing, Flame Polishing

    Max. Working Pressure: 1.3kg/cm2

    Max. Gas Output: 100~400L/h

    Water Feed: manual

    Flame Color: Blue

    Certificate: CE

    Warranty: 1 year

    Is_customized: Yes

    Hardware Welding Machine:

    1.100% Safe

    2.Environment Friendly

    3.30% higher efficiency, 40% Energy saving

    4.Wide applications

    Cheap High Efficiency CE Certificate Oxyhydrogen Welder / Hardware Welding Machine / Water Welding Machine OH100-OH400 On Sale!

    What is Oxyhydrogen Welder / Hardware Welding Machine / Water Welding Machine:

    Oxyhydrogen Welder / Hardware Welding Machine / Water Welding Machine consumes water and electricity, electrolyze water into hydrogen gas and oxygen gas, we can use H2 and O2 as source of flame replacing LPG, Propane, Acetylene fuel or natural gas or other fuel.

    Oxyhydrogen Welder / Hardware Welding Machine / Water Welding Machine can be used for welding, cutting, polishing, brazing, glass processing and jewelry processing etc. Also can combust with other fuel together for heating.

    Application of Oxyhydrogen Welder / Hardware Welding Machine / Water Welding Machine:

    1. Welding

    (1) Jewelry Industry:

    For welding kinds of chain and string which are made of platinum, gold, silver, copper, stainless steel, etc.

    For mending tiny sand holes on jewelry casting.

    For jewelry repairing (reforming, casting, welding).

    (2) Electronic Industry:

    For welding enameled wire, computer wire peeling, LED wafer, flame-treating circuit board, thermocouple andplatinum resistor leading wires.

    (3) Medical Industry:

    For denture welding.

    For welding metal fittings and mending sand holes in dentistry.

    No-carbon flame disinfection and glass seal.

    (4) Laboratory:

    For Welding of laboratory teaching, providing convenient, safe and clean oxy-hydrogen flame.

    (5) Others:

    Instrument welding, Air-condition copper pipe welding, Automobile exhaust pipe welding, Fishhook welding, Storage battery tinplate welding, lighting hardware weldingand etc.


    Company Contact:


    • Phone: 8613574164674

    • Address: No.343, Lushan South Rd., Yuelu District, Changsha, China

    • Email: Email


    Published date: April 26, 2013 -

    • Business Description: Changsha City Okay Energy Equipment Co., Ltd. is located in beautiful

      Changsha City, Hunan Province, China. We are specialized in researching

      and manufacturing Oxy hydrogen Generators, Water Welding Machines, Flame

      polishing machines and other products. We have kept close cooperation

      with institutions of higher learning for several years. Furthermore, we

      are keeping devoting ourselves to improving old products and developing

      new products, and doing our best to meet the market demand.

      All of our products are manufacturing in accordance with the international quality management system and will do rigorous tests before delivery.

      We have 5 utility model patents. We have a professional technology development team which has 20 technical personnel and more than 50 production staff members. We can produce 200 units of hydrogen generators per month to meet the needs of customers.

      Our products can run 24 hours continuously and the main machine can run over 5 years. Many clients have purchased our machines for six years and the machines are still in good condition.

      At present, we can provide two series of type products: small portable type oxy hydrogen: OH100, OH200, OH300 & OH400, and medium type oxy hydrogen: OH1000, OH1500, OH3000, OH5500 & OH7500.

      Integrity is our promise, and quality is our goal. We aim at creating an "Energy Saving & Emission Reduction" new world. Welcome buyers from at home and abroad to visit our company and purchase our products.

      Read more Information, please visit our website: www.okayny.com/English

      About Energy Technology:

      Specialized in researching and manufacturing oxy hydrogen generators, our company takes possession of many patents as follows.

      1) Patented Integration of Water Electrolysis Cell Forming

      Our electrolysis cell Integration is used by Large Module in order to ensure "No Leakage, Explosion proof, Long Life Cycle".

      2) Patented Electrolysis Power Supply based SCM

      Our Power Supply is specially designed for Electrolysis.

      For Example:

      2.1 Constant current control by temperature feedback control

      2.2 Current adjust by users to meet the constant flux of oxy hydrogen gas

      2.3 Efficient energy conversion (AC TO DC) based IGBT

      2.4 Special cooling design for working 24 hours continues

      3) Patented Multi layer ANTI FIRE Water Seal Technology

      Water Seal Device is an important unit of oxy hydrogen generators. This unit is designed for backfire proof and it works 100% OK.

      4) Automatic Water Level Detection Technology

      We design it by ourselves, and it is used for detecting the water level of electrolysis cells and water deposit tanks. When water height is too low, the alert lamp will be turn up. When water height is the lowest, the power supply will switch off to proof the oxy hydrogen generator.

      5) Water Automatic Replenishment Technology

      When water height of the electrolysis cell is too low, the system will start automatically to pump water from water deposit tank.

      6) High efficiency Gas Water Separator Technology

      This Technology is used to separate the water from gas and ensure the gas purity. If oxy hydrogen gas has some water (even little), the temperature of the oxy hydrogen flame will become lower.

      7) Electrolyte Automatic Cycle Technology

      We realize Electrolyte Cycle by the static way. Don't use the pump, because the pump is a mechanic unit which is easily damaged.

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