Ductile Iron Round Water Meter Box for Valves Fire Hydrants Water
Meters
Product Description:
We are professional casting and machining parts manufacturer in
China. We can produce sand casting, precision casting, die casting
and machining parts.Our company can provide the most satisfactory
OEM casting products according to customers' design drawings and
detailed requirements.
Product Information:
| Frame size(mm) | Cover size(mm) |
| ∅O | ∅A | ∅H | ∅C | e |
| ∅140 | ∅270 | 270 | ∅157 | 26 |
| ∅100 | ∅200 | 250 | ∅121 | 22 |
Manufacturing Process:
Raw material selection: Use high-quality ductile iron.
Melting and spheroidization: Add spheroidizer to the molten iron to
make the graphite spherical and improve the material performance.
Casting: Use sand casting process to provide high-precision blanks
for subsequent processing.
Surface treatment: Use sandblasting, spraying asphalt paint or
epoxy coating to enhance corrosion resistance.
Assembly and inspection: Install anti-theft locks or other devices,
and conduct appearance, size and load-bearing performance
inspections.
Group Profile
SND has been producing and selling metal goods for about 20
years.By using manufacturing techniques including sand casting,
lost wax casting, lost foam casting, and precision machining, the
company has been supplying goods made of materials like cast iron,
steel, stainless steel, aluminum, etc. Additionally offered are
surface finishing and assembly services.
Our company has successfully created products in a variety of
industries, including automotive, rail transportation, agricultural
machinery, chemical, energy, electricity, water, air compressor,
and construction, thanks to our consistent efforts over the past
few years.
Our factories' ISO9001-accredited quality control systems guarantee
a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation,
tensile/yield strength, and other inspections are carried out as
part of routine production procedures.
