Hard solder - Import export

The SANHA series 4000 and 5000 "SA" consist of tried and trusted solder and transition fittings for copper pipes according to EN 1057 and EN 13348 for hard and soft soldering.  All products are certified according to many national and international certification bodies. SANHA capillary solder fittings are manufactured from copper (Cu-DHP, CW024A  for moulded parts) and copper alloys CC499K (threaded parts, cast parts) and fulfill all requirements of BS EN 1254.

Für den Inhalt dieser Seite ist eine neuere Version von Adobe Flash Player erforderlich. UNEX brazed plate heat-exchangers are made of high quality, pressed stainless steel plates. These high-grade steel plates are hard-soldered by means of pure copper / lead flux using the vacuum method to produce a compact unit. Hard-soldered heat-exchangers are pressure vessels. In order to meet the safety regulations for pressure vessels, each heat-exchanger is submitted to a pressure and a leak test. All products are designed individually for the appropriate application and manufactured accordingly.

The SANHA series 4000 and 5000 „SA“ consist of solder and transition fittings for copper pipes according to EN 1057 and EN 13348 for hard and soft soldering. All products are certified according to many national and international certification bodies. SANHA capillary solder fittings are manufactured from copper (Cu-DHP, CW024A  for moulded parts) and copper alloys CC499K (threaded parts, cast parts) and fulfill all requirements of BS EN 1254.

Implementation: Hand torch for heating, brazing, hard soldering, flame straightening, rust removal, de-scaling and flame phosphating Shaft diameter 22 mm Max. heating power: - Acetylene ca. 74 kW - Propane ca. 348 kW Available in various sizes and lengths For Acetylene, Propane, Methane, MAPP® Advantages: Variable torch inserts for extreme demands Robust, corrosion resistant Aluminium valve bodies with hard coating Easy adjustment and short length thanks to setting valves arranged at right angels High safety against gas back-flow and excess gas flow through sealing the units in the handle with radial sealing rings Scope of supply: Handles Inserts for spot heating or surface heating, lengths up to 930 mm Flame scarfing insert to 250 mm flame width Accessories, consumable parts

Implementation: Hand torch for welding, brazing, soldering, heating and flame cutting, flame straightening and flame scarfing Shaft diameter 20 mm Welding range to 30 mm Cutting range to 200 mm Available with DIN and BS connections for all fuel gasses Advantages: Universal field of application thanks to a wide selection of different torch inserts Especially robust version for extreme demands High media flow rates Easy operation of the mono-block valves High durability due to brass valve housing Ergonomic operation thanks to special handle shape Low spare parts stocks required thanks to modular system Scope of supply: Complete welding and cutting kits Individual units for welding, brazing, hard soldering and heating, flame cutting, flame straightening, flame scarfing Accessories, consumable parts

Implementation: Hand torch for welding, brazing, soldering, heating and flame cutting Shaft diameter 15 mm Welding range to 14 mm Cutting range to 100 mm Available with DIN and BS connections for all fuel gasses Advantages: Universal field of application thanks to a wide selection of different torch inserts High media flow rates and easy operation of the mono-block valves Robust version and extreme durability due to brass valve housing Ergonomic operation thanks to special handle shape Low spare parts stocks required thanks to modular system Scope of supply: Complete welding and cutting kits Individual units for welding, brazing hard soldering and heating, flame cutting Special versions of handle Accessories, consumable parts