Slurry pump wet parts mainly include Impeller, volute liner, throatbush, back liner, liner insert.... Shijiazhuang Shiyi Pump Industry Co., Ltd offers the highest quality pumps and pump parts. Our offer including complete range of replacement parts of horizontal slurry pumps sizes 1.5x1 inch to 14x12inch ,to 28/24 inch (Discharge Size from 20mm to 600mm); Vertical slurry pump discharge size from 1.5inch to 8inch (40mm to 200mm).; Sand and Gravel Pump from 6/4inch to 32/28inch (Discharge Size from 100mm to 700mm); Customized parts according to customers' drawing.
Material: Our slurry pump spare parts are made by abrasion and erosion resistant material. For example, the standard High Chrome material Cr concertration up to 28%, hardness (HRC)up to 56.
Centrifugal pump liner, slurry pump volute liner made by Wear-resisting material,High Chrome,such as A49, A 33, A31, A05, etc.
Material Code with DESCRIPTION:
Alloy A05 is a wear resistant white iron that offers excellent performance under erosive conditions. The alloy can be effectively used in a wide range of slurry types. The high wear resistance of alloy A05 is provided by the presence of hard carbides within its microstructure. Alloy A05 is particularly suited to applications where mild corrosion resistance, as well as erosion resistance is required.
A07 Is Martensitic white iron with moderate erosion resistance.
Alloy A49 is a corrosion resistant white iron suitable for low pH corrosion duties, where erosive wear is also a problem. The alloy is particularly suitable for Flu Gas Desulphurisation (FGD) and other corrosive applications, where the pH is less than 4. The alloy can also be used in other mildly acidic environments. A49 has an erosion resistance similar to that of Ni-Hard 1.
Product Display
Company Information
Shijiazhuang Shiyi Pump Industry Co.,Ltd founded in 2006 which is a big professional high-tech industrial pump manufacturer engaged in researching and manufacturing slurry pumps of wear and corrosion resistant materials and OEM processing.
Our production area covers an area of 40000 square meters, the total production capacity of an annual output is 10000 units (sets), and the annual output of all kinds of high chromium alloy castings is 2000 tons.
The R&D of products adopts CFD and CAPP technology.We use both the resin sand molding and the new foam lost for casting process,the max casting weight is 8-10 tons.
Production Process
Our production area is divided into five districts,one warehouse and two centres.
Namely five districts are mould casting, heat treatment, fine machining, forge welding and assembly coating;
One warehouse is the middle stock for spare parts;
Two centres are quality inspection are pump test station.
We have two 20 cubic resistance-type heat treatment furnace,and there are 4.2m and 4.5m vertical lathe and other more 20 units machine tools in the machining workshop.
In addition,there are various types of hoisting equipment,metal cutting and welding equipment,impeller level tuning equipment,molding equipment,sandblasting polishing equipment,high pressure test station,high-precision testing equipment, analytical instruments and so on.
