Pumps

Rainbow has the facilities to overhaul, repair, refurbish, fabricate and manufacture a variety of pumps and pump components. Manufacturing of pump components is carried out by customer specification, drawings or by reverse engineering through customer provided samples. Commonly manufactured pump components include:

• Impellers
• Pump casings
• Pump shafts
• Diffusers
• Wear rings
• Couplings
• Sleeves
• White metal bearings

In addition to the above components Trinity also repairs the following components:

• Mud Pump Crank Shafts
• Mud Pump Connecting Rods

Specialized services such as protective coatings, surface treatment or heat treatment is carried out for corrosion resistance and improved life of pump components.