Roots blower components

■ Processing Materials

Stainless steel, carbon steel, low alloy steel, medium alloy steel, copper alloy, aluminum alloy, nickel-based alloy, cobalt-based alloy, etc.

Expertise in manufacturing products with complex structures: equipped with advanced casting simulation software to assist in process and product design.

■ Machining Accuracy

Linear dimensions: GB/T 1800.1-2009 standard grade 5-7; Geometric dimensions: GB/T 1800.1-2009 standard grade 6-8.

■ Machining Equipment

30 vertical and horizontal CNC lathes

30 vertical and horizontal machining centers

3 turn-mill compound machines

3 four-axis and five-axis machining centers

Wire-cutting machines, grinding machines, dynamic balancing machines, broaching machines, CNC milling machines, drilling machines, and more.

■ Enterprise Qualification

Geluobao possesses a highly skilled and experienced R&D team. We continuously explore and apply advanced casting techniques to ensure the high performance and reliability of our products. The company has introduced advanced production equipment and testing instruments, and has established a comprehensive quality management system. Every step, from raw material procurement to product delivery, is subject to strict quality control, ensuring that our products meet international standards and cater to our customers’ specific requirements.

■ Our Products

The company specializes in the research and development, production, and sales of a wide range of high-quality pump bodies and Roots blower components. Its main products include double-suction pump bodies, multistage pump bodies, mixed-flow pump bodies, vacuum pump bodies, Roots blower accessories, chemical pump bodies, as well as impellers. These products are widely used in industries such as chemical engineering, petroleum, pharmaceuticals, electric power, environmental protection, and metallurgy, providing reliable fluid transfer solutions for numerous enterprises worldwide.

■ Our Clients

Over the years, Geluobao Precision Casting (Zibo) Co., Ltd. has established long-term and stable cooperative relationships with numerous well-known enterprises at home and abroad, thanks to our superior products, reasonable prices, and comprehensive after-sales service. With integrity as our foundation and innovation as our driving force, we are committed to providing our customers with better products and services, contributing to the sustainable development of the global industrial sector.