Combination Electrically Heated Steam Boiler
Each product is tested before ex-factory:
SGS test report (extension test, bending test and material test of steel plate,
tube and welding rod)
Strength calculation report
X-ray inspection report (welding seam)
NDT(non-destructive inspection) report of steel plate, tube and welding rod
Hydraulic test
Third-party inspection report: Shanghai Institute of Special Equipment
Inspection & Technical Research
Good material:
The most important part, ELECTRIC HEATING ELEMENT, made in our own workshop,
using high grade nickel chrome alloy (temperature above 1000°C), magnesium rod
and stainless steel. Seamless welding ensures 5-10 times of using life than
usual products in China.
Higher grade material of the pressure parts.
The electric parts and water pump are CE verified and different brands
available.
Leakage protector for each heating element assures electrical safety.
Simple programme control ensures automatic water feeding, low water protection
and alarm, extremely low water emergency stop, pressure protection, safety valve
pressure relief, etc.
Special type available- stainless steel 304/316(L)
