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John Good Pumps

Founded in 1968, SZG is a leading heavy duty industrial pump manufacturer whose products are widely used in the mining, metallurgical and chemical industries. SZG is ISO certified and has been a public company since 2011 (002598:Shenzhen).

SZG’s pumps, marketed under the “John Good Pumps” brand, are exclusively represented by DADI in South and North Americas, Australia & Africa in the mining industry.
 

 

Features of John Good Pumps

High efficiency: Pump design is optimized by two-phase flow theory and CFD simulation to achieve high efficiency and energy saving.

 

Excellent wear performance: Castings provided by reliable a Japanese partner to ensure excellent wear performance.

Leakage free: Use of proprietary mechanical seal and sub impeller seal to eliminate water leakage.

Polywedge Screen Panels

- High open area & extended wear life.

- Excellent dewatering & dense media recovery capacity .

- Standard size: 1'x2' (305 x 610 mm), 2'x2" (610 x 610 mm).

- Standard apertures: 0.20, 0.25, 0.50, 0.75, 1.00, 1.50, 2.00 & 2.50 mm.

- Customized sizes & openings available on request.

Polyurethane Modular Screen Panels

Polyurethane thermoplastics are extremely versatile and can be formulated to provide wide-ranging characteristics. It exhibits excellent wear and abrasion resistance, and remains highly elastic and impact resistant. Depending on the applications, our modular polyurethane panels are made by injection molding process and open casting process.  The  polyurethane screen panels are offered in 1 ft x 1ft (305 mm x 305 mm), 1 ft x 2 ft (305 mm x 610 mm) and 2 ft x 2 ft (610 mm x 610 mm) with different thickness, opening sizes and aperture shapes including square, continuous slots, VR (zigzag), blank, etc. The panels are also made to accommodate different fasting systems that are popular on the market.

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