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IHW Horizontal Stainless Steel Pipeline Centrifugal Pump



classification:

Pipeline pump

keyword:

Horizontal Single-Stage Fire Pump

Product overview Product parameters Why choose us? Frequently Asked Questions

Product Overview

  The IHW-type stainless steel pipeline centrifugal pump adopts the internationally recognized ISO 2858-1975 (E) standard for its marked rated performance points and dimensions. It is an energy-efficient product designed to replace the F-type corrosion-resistant pumps, making it an ideal upgrade. This pump is suitable for conveying corrosive media or media with physical and chemical properties similar to water—ranging in temperature from -20℃ to 105℃—in industries such as chemical engineering, petroleum, metallurgy, power plants, food processing, pharmaceuticals, and synthetic fibers.

 IHW Stainless Steel Pipeline Centrifugal Pump

  IHW stainless steel pipeline pump is designed for conveying clean water and other liquids with physical and chemical properties similar to those of clean water. It is suitable for industrial and municipal water supply and drainage, pressurized water delivery in high-rise buildings, landscape irrigation, fire-fighting booster systems, and equipment integration. The operating temperature is ≤80℃.

Product Parameters

Operating conditions for IHW horizontal stainless steel pipeline centrifugal pumps:

  1. The IHW-type stainless steel horizontal pipeline pump has an inlet pressure of ≤1.0 MPa, or the maximum working pressure of the pump system is ≤1.6 MPa—meaning the sum of the pump’s inlet pressure and its head must not exceed 1.6 MPa. The pump’s hydrostatic test pressure is 2.5 MPa. Please specify the system’s working pressure when placing your order. If the system’s working pressure exceeds 1.6 MPa, this should be explicitly stated at the time of ordering so that the pump’s flow passages and connecting parts can be made of cast steel during manufacturing.

  2. The ambient temperature for the pipeline pump should be below 40℃, and the relative humidity should be below 95%.

  3. The volume content of solid particles in the conveyed medium shall not exceed 0.1% per unit volume, and the particle size shall be less than 0.2 mm. Note: If the medium contains fine particles, please specify this when placing your order so that a wear-resistant mechanical seal can be used.

Product features of the IHW horizontal stainless steel pipeline centrifugal pump:

  1. Smooth Operation: The pump shaft’s absolute concentricity and the impeller’s excellent dynamic and static balance ensure smooth operation with absolutely no vibration.

  2. Leak-proof: Hard alloy seals made of different materials ensure that there is no leakage regardless of the medium being conveyed.

  3. Low Noise: The pump, equipped with two low-noise bearings, operates smoothly and produces virtually no noise except for a faint hum from the motor.

  4. Low failure rate: The structure is simple and well-designed, with key components sourced from world-class suppliers, significantly extending the machine’s trouble-free operating time.

  5. Easy maintenance: Replacing seals and bearings is simple and convenient.

  6. More space-efficient: The outlet can be oriented in three directions—left, right, and upward—facilitating easy pipeline layout and installation while saving space.

 

Friendly reminder: For performance parameters, please refer directly to the pump selection page.

Why choose us?

Changsha Zhonghlian Pump Industry Co., Ltd. was founded in 1989 and was independently established after the restructuring of Changsha Water Pump Factory. It is a comprehensive national high-tech enterprise integrating design, research and development, manufacturing, and service. The company was listed on the Hunan Provincial Equity Exchange on December 31, 2019, with the abbreviation "Zhonghlian Pump Industry" and the equity code: 600275HN. It is currently a key backbone enterprise in China's centrifugal pump industry and one of the major professional manufacturers of multi-stage pumps in the country. The headquarters is located in Changsha City, Hunan Province, a historical and cultural city in China.

41000 m²

Square meters of land area

100 %

100% factory pass rate

41000 m²

Square meters of land area

100 %

100% factory pass rate

Image Name

Q

What is your typical delivery time?

A

Models in stock can be shipped the next day at the latest. All others are custom-made, with lead times generally ranging from 7 to 90 days depending on the product size and project specifics. Please contact our sales manager for details: 0731-88632200 。

Q

Do you have centrifugal pumps in stock?

A

Centrifugal pumps come in numerous models and configurations. Except for a small number of high-volume, standard models that are in stock, the vast majority are not stocked and are customized products. We need to select a pump based on your site's flow rate, head, media temperature, pH value, and installation conditions, etc., to determine the pump model and configuration before we can submit an order to the factory for production.

Q

What information should I provide when requesting a quote?

A

Generally, to obtain an accurate quotation, we recommend providing us with the following information: pump flow rate, head, on-site operating voltage and frequency, temperature, pH value, and solid particle content of the fluid being conveyed, and on-site installation conditions (horizontal or vertical installation), etc.

If you are not sure, don't worry, our business managers will assist you in determining this.

Q

What products do you mainly produce?

A

Zhonglian Pump Industry manufactures various large industrial centrifugal pumps. Main products include: self-balancing multi-stage pumps, multi-stage centrifugal pumps, single-stage centrifugal pumps, split-case pumps, chemical pumps, submersible pumps, pipeline pumps, long-shaft pumps, condensate pumps, etc.

Q

Could you help me with the selection?

A

Certainly! If the water pump model is not selected accurately, there will be big problems. If you choose a smaller one, it won't meet your needs; if you choose a larger one, it will waste electricity and fuel, increasing your costs.

Q

Why is it so slow to get a price quote?

A

Because centrifugal pumps are non-standard customized products with many models, the price range is also very large. Even for the same model, the price difference is also very large due to different materials and configurations. Taking the most common water pump accessory—the impeller—as an example, the price of a stainless steel impeller is several times that of a cast iron impeller. Therefore, we need to clarify the relevant information to give you an accurate price. Normally, if you provide relatively comprehensive information, we can quote within 5 minutes.

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