I. Product Overview of ISGB Type Quick-Disassembly Vertical Pipeline Centrifugal Pumps:

The ISGB and IRGB type portable and fixed vertical pipeline centrifugal pumps are a new and technologically advanced pump product developed based on the ISG model. This vertical pump makes a bold breakthrough in overall structural design, using a separate bearing housing, pump shaft support, which resolves the previous shortcomings of vertical pumps relying on extended motor shafts for support: The impeller and pump body are designed and manufactured using the most excellent hydraulic models of modern times, eliminating the previous drawback of excessive axial force in vertical pumps: The motor uses the standard Y-series general-purpose motor, solving the difficulty of replacing the extended shaft motor in the previous vertical pumps: Additionally, the 100% portable and removable structure addresses the challenges of replacing bearings, mechanical seals, impellers, and pump shafts in high-power water pumps.

Section II: Product Features of ISGB Type Quick-Disassembly Vertical Pipeline Centrifugal Pumps:

Vertical split-case centrifugal pumps have unparalleled advantages compared to domestic counterparts, such as smoother operation, longer service life, easier matching, and simpler maintenance. They are a first in the domestic vertical pump series and lead in various technologies domestically. They are the most ideal products to replace conventional centrifugal pumps like the ISG vertical pump, IS centrifugal pump, and S double-suction pump.

1. Vertical split-case centrifugal pump with a vertical structure, easy to install and commission. The uniquely designed motor and pump housing are connected by a coupling, ensuring high concentricity and precision, significantly reducing the footprint and minimizing building investment. The solid base and compact structure, along with exquisite casting and finish treatment, bestow a new aesthetic on the vertical centrifugal pump, bringing artistic charm to the product, and making it comparable to vertical pumps from renowned foreign manufacturers.

2. Equipped with low-speed Y-series standard general-purpose motors produced by domestic well-known manufacturers, these motors operate smoothly with extremely low noise.

3. Bearings are precision-engineered using internationally renowned brands, offering high accuracy, excellent reliability, and long service life.

4. The impeller utilizes a hydraulic model with the best self-balancing axial force from the 1990s, significantly extending the service life of the pump bearings and mechanical seals.

5. All bearings within the motor bearing housing are equipped with oil filling and draining holes, making maintenance and care for the bearings extremely convenient.

6. Detachable claw-type elastic coupling ensures vibration-free and noise-free pump start-up. The rotating parts are equipped with a reliable safety guard, offering excellent safety.

7. Mechanical seals are made of materials such as stainless steel, tungsten carbide, and fluororubber, offering high-temperature and high-pressure resistance, long service life, zero leakage, and no wear on the shaft, ensuring a clean working environment.

8. The unique design of the portable vertical pipeline centrifugal pump cover allows for easy removal of the claw-shaped elastic coupling and pump cover nuts, making it simple to extract the bearing seat, pump cover, pump shaft, impeller, and other components. This facilitates the replacement of mechanical seals and impellers without dismantling the motor, pump body, or pipeline, ensuring convenient and quick maintenance.