22 visiting now: 12 China China flag 5 USA USA flag 1 India India flag 1 Israel Israel flag 1 Netherlands Netherlands flag 1 Vietnam Vietnam flag 1 France France flag

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.

Related listings



  • All Kinds Of Welding Wire
    All Kinds Of Welding Wire
    Equipment - Welding - Shijiazhuang Sangda Trade Co., Ltd - China - April 9, 2013 - contact company for price

    Welding Wire Weld Wire ER70S-6 Introduction: 1. Available size: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm. 2. Available packing: net weight:1kg, 5kg, 15kg Precision layer wound on plastic spool, each spool in a box, then boxes on wooden pallet. We could do a...

  • Mma Tig Cut Welding Machines
    Mma Tig Cut Welding Machines
    Equipment - Welding - Jiabi Wei Mechanical Technology Co., Ltd - China - April 2, 2013 - contact company for price

    Our company produces a series of welding machines such as Inverter DC MMA welding machine Inverter DC TIG welding machine Inverter air plasma cutting machine IGBT Inverter DC MMA welding machine IGBT Inverter DC TIG MMA welding machine IGBT Inverter ...

  • Low Alloy Steel Welding Rod
    Low Alloy Steel Welding Rod
    Equipment - Welding - Joinunion International Holding Corporation Limite - China - March 19, 2013 - contact company for price

    Joinunion International Holding Corporation Limited located in Shenyang China. We are as manufacturer for exporting welding, spring, workpieces and some machine & electrical equipment We have substantial technical strength, a full set of inspection m...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"