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The Precautions and Difficulties of Ductile Iron?
Nov. 11, 2020
We need to pay attention to the precautions and difficulties of ductile iron.
Analysis of Common Problems in Resin Sand Casting Process
Nov. 04, 2020
OEM Metal Parts Manufacturer introduces you to several foundry processes that require the following considerations.
Pump Casing and Shaft Sealing Device
Oct. 28, 2020
The pump casing and shaft sealing device of a pump is very important for a pump.
Analysis on Those Knowledge of Water Pump Impeller
Oct. 21, 2020
At present, the basic types of customized impellers include flow channel type (single flow channel, double flow channel), blade type (closed type, open type), spiral centrifugal t...
Factors to Consider When Designing a Volute Pump Body
Oct. 14, 2020
In the volute design, the most important design variable is the area of the throat. This area and the area of the impeller outlet determine the optimal operating point of the pum...
Six Common Causes of Defects in Wet Casting (Part 2)
Sep. 30, 2020
Shrinkage porosity and shrinkage reduce the effective bearing area of the casting.