Ship Screw pump

LB Series Ship Horizontal Twin Screw Pump

• Exceptional Self-Priming Capability: The LB Series Ship Horizontal Twin Screw Pump boasts a high self-absorbing capacity, enabling it to start pumping without external priming, even in challenging conditions.
• Low-Noise & Smooth Operation: Designed for quiet and vibration-free performance, this pump ensures no pulsation and no emulsifying shearing during the transportation of media, preserving the integrity of the transferred fluids.
• High Efficiency & Reliability: With its advanced twin screw mechanism, the LB Series pump delivers high efficiency and consistent performance, making it ideal for a wide range of industrial applications.
• Versatile Application Range: Different models within the LB Series cater to various purposes, from general fluid transfer to specialized tasks like handling gas-liquid mixtures and volatile oils at high temperatures, such as gasoline.
• High-Temperature Volatile Oil Handling: Specifically engineered to transport volatile oils at elevated temperatures, the LB Series pump ensures safe and efficient operation in demanding environments.

Performance Specifications:

• Flow Rate: 3 – 2000 m³/h, accommodating both low and high-volume fluid transfer needs.
• Pressure: 0 – 4.0 Mpa, providing the necessary pressure for various industrial processes.
• Temperature Range: -20°C to 350°C, suitable for handling fluids across a wide temperature spectrum.
• Viscosity Range: 0 – 10,000 mm²/s, extendable to 1×10⁶ mm²/s with special design, enabling the transfer of highly viscous fluids.

Types & Configurations:

• Installation Types: Available in both horizontal and vertical orientations to suit different installation requirements.
• Structure Types: Offered in casting and welding types, providing flexibility in construction based on application needs.
• Heating Options: Can be equipped with heating systems according to media demands, ensuring optimal fluid temperature during transfer.
• Material Selection: Pump body materials include cast-steel, cast-iron, cast stainless steel, Q235 steel, 304 stainless steel, 316L stainless steel, and welded options. Screw cover materials range from cast-steel, cast stainless steel, ordinary steel, 304 stainless steel, 316L stainless steel, to 17-4PH, allowing customers to choose based on specific working conditions.

Parameter Table for Horizontal Twin Screw Pump:

(Full table as provided in the original text)

Frequently Asked Questions (FAQs):

Q1: What makes the LB Series Ship Horizontal Twin Screw Pump suitable for handling volatile oils at high temperatures?
A1: The LB Series pump is specifically designed with materials and construction that can withstand high temperatures, ensuring safe and efficient transfer of volatile oils like gasoline without compromising performance.

Q2: Can the LB Series pump handle both low and high-viscosity fluids?
A2: Yes, the LB Series pump has a wide viscosity range, from 0 to 10,000 mm²/s, and can even handle fluids with viscosities up to 1×10⁶ mm²/s with special design modifications.

Q3: What are the installation options available for the LB Series pump?
A3: The LB Series pump is available in both horizontal and vertical installation types, providing flexibility to suit different spatial and operational requirements.

Q4: How does the LB Series pump ensure low-noise and smooth operation?
A4: The advanced twin screw mechanism of the LB Series pump minimizes pulsation and emulsifying shearing, resulting in quiet and vibration-free performance during fluid transfer.

Q5: Can I customize the material of the LB Series pump based on my specific working conditions?
A5: Absolutely, the LB Series pump offers a wide range of material options for both the pump body and screw cover, allowing you to choose the most suitable materials based on your specific working conditions and fluid characteristics.