Tobee® Delivered Two Batches of OEM Gravel Pumps Casings for Qatar Tunneling project.
Tobee® Pump is able to make prototypes or molds needed for mass producing OEM slurry pump parts according to the technical drawing you provided. Tobee Pump also offers reverse engineering services where we measure existing slurry pump parts samples, creating a technical drawing, and make prototypes or molds in order to produce OEM slurry pump parts. During the mass production of OEM slurry pump part samples, our technicians would set out the complete tolerance bands for each dimension of the parts based on where they are going to be fitted. This is to ensure optimal interchangeability of our slurry pump parts with original samples. We produce a wide range of OEM slurry pump wetted parts that are 100% interchangeable with many popular slurry pump models in the world.
OEM Pump Parts Materials:
• Wear-resistant high-chrome alloys: contains Cr15, Cr27,Cr29, Cr30, or Cr35 etc.
• Grey iron, ductile iron: HT200, HT250, QT500-7, QT400-12,cast steel etc.
• Stainless steel: 304, 316, 316L, 904L, CD4MCu, duplex stainless steel etc.
• Rubber: natural rubber, butyl rubber, chloroprene rubber, hypalon, etc.
• Other Materials: polyurethane, ceramic, copper, brzonze, aluminum etc
Tobee® Pump OEM Pump Parts Quality Control:
| Stages of manufacture | Quality cotrol activities |
| Raw material arrival | Sampling, material chemical analysis |
| Casting and composition | Material material chemical analysis of pump parts |
| Hardness test | |
| Casting quality inspection | |
| Key component machining | Dimension precision inspection |
| Impeller balancing | |
| General assembly | Procedure operaion |
| Hydraulic static test | |
| Performance test of pump unit | Capacity and head |
| Vibration and noise | |
| Bearing temperature | |
| Final inspection | Packaging of pump unit |
| Documents | |
| Spare parts and accessories |
