NSTQW New Spiral Cutting Submersible Sewage Pump

Product Description of Spiral Structure Cutting Submersible Sewage Pump

In terms of materials and operating methods, the NSTQW sewage cutting and drainage pump uses ordinary HT200 cast iron for the shell, HT250 cast iron for the pump body, and alloy materials with a Rockwell hardness of 48HR or above for the cutting section. It uses general-purpose oil-resistant rubber cables, domestic or imported brand bearings, and domestic or joint venture mechanical seals made of graphite-silicon carbide materials.

Based on laboratory tests and extensive practical applications, the NSTQW sewage cutting and drainage pump outperforms any domestically produced sewage pump in terms of efficiency and clog resistance, achieving a perfect combination of high efficiency and non-clogging characteristics.

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