Active Member
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[China]
Address: 601， Block A, Changzheng Business Center, No.75, Changzheng Street, Shijiazhuang City, Hebei, China
Contact name:
Shijiazhuang Aier Machinery Co.,Ltd |
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Iron Mining Slurry Pump parts High Chrome or rubber impeller, liner, frame plate, volute
Centrifugal Industrial Slurry Pump Parts
Products Scope:
| Casting, | Frame plate liner, |
| Shaft, | Neck ring, |
| Throat bush, | Expeller ring, |
| Front liner, | Expeller, |
| Back liner, | Bearing assembly, |
| Wear plate, | Volute liner, |
| Case, cover, | Volute packing, |
| Stuffing box, | Bowl, |
| Lantern restrictor, | Bearing cartridge, |
| Plate bolt, | Cover plate liner, |
| Volute, | Impeller, |
| Shaft sleeve, | Closed impeller, |
| Cover plate liner, | Open impeller |
Features:
Bearing assembly &nd; a large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.
Liners &nd; easily replaceable liners are bolted, not glued, to the casing for positive attachment and east of maintenance. Hard metal liners are completely interchangeable with pressure molded elastomeric. Elastomeric seal rings back all liner joints.
Casing &nd; Casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
Impeller &nd; front and rear shrouds have pump out vanes that reduce recirculation and seal contamination. Hard metal and molded elastomeric impellers are completely interchangeable. Cast in impeller threads require no inserts or nuts. High efficiency and high head designs are also available.
Throat bush &nd; wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
One-piece frame &nd; a very robust one-piece frame cradles the cartridge type bearing and shaft assembly. An external impeller adjustment mechanism is provided below the bearing housing for easy adjustment of impeller clearance.
The sealing method contains packing seal, centrifugal seal and mechanical seal. The packing is usually used for packing seal and centrifugal seal, and our product has different models .Clients are recommended to buy two boxes of packing at one time which are sufficient for one pump
This is volute liner for slurry pump with excellent wear
resistance, corrosion resistance and large passage area.
Good casing design makes maintenance easily and cost much lower.
Advanced heat treat technology is used to treat high chrome alloy
and results with a compact micro-structure and a high quality
product.
Bearing assembly uses cylindrical structure, adjusting the space between impeller & front liner easily, being removed completely when being repaired.
Materials:
| LINERS | IMPELLERS | CASING | BASE | EXPELLER | EXPELLER RING | SHAFT SLEEVE | SEALS | |
| Standard | Chrome Alloy Natural Rubber | Chrome Alloy Natural Rubber | SG Iron | SG Iron | Chrome Alloy or SG Iron | Chrome Alloy or SG Iron | SG Iron | Rubber and Nitrile |
| Options | Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Viton Nitrile EPDM Hypalon | Ferralium Hastelloy C 316 SS W151 Polyurethane Neoprene Butyl Nitrile Hypalon | SG Iron Various grades | MS Fabricated Cast Iron | NI Resist Ferralium Hastelloy C Polyurethane 316 SS W151 | NI Resist Ferralium Hastelloy C 316 SS Rubber W151 Polyurethane Neoprene Butyl Nitrile | EN56C Ferralium Hastelloy C Titanium 316 SS 304 SS | Ceramic Stellite Chrome Oxide Nordel Neoprene Viton |
