Manufacturer of Frac Pumps, Fluid Ends, Pump Parts & Flow Iron

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QWS1000 fluid end

100% Interchangeable with Weir SPM/ Kerr QWS1000 fluid end.

TianyuMfg manufactures high-quality QWS1000 fluid ends 100% compatible with your current QWS1000 pumps. It is designed for easy maintenance and could save you significant downtime in your cementing, acidizing, gravel packing, and snubbing applications.

TianyuMfg QWS1000 fluid ends are available in standard plunger sizes, 4″ and 4 1/2″. We also manufacture QWS1000 fluid ends in particular plunger sizes, including 3″ and 3 1/2″.

No matter whether you need carbon steel-made or stainless steel-made QWS1000 fluid ends, in just bare block or fully dressed, TianyuMfg will definitely be of great help to you.

 

Plunger Diameter Output per Rev 50 SPM 100 SPM 150 SPM 200 SPM 250 SPM
LPM MPa LPM MPa LPM MPa LPM MPa LPM MPa
In Liter / Rev Displacement at Pump Strokes Per Minute
4″ 4.9422 247.11 98.113 494.22 61.375 741.33 40.905 988.44 30.679 1235.55 24.543
4 1/2″ 6.255 312.75 77.221 625.50 48.48 938.25 32.32 1251.00 24.24 1563.75 19.392
Output Power (ME = 90%) 449 KW 562 KW 562 KW 562 KW 562 KW

All TianyuMfg made Quintuplex 1000hp spare parts are 100% interchangeable with original makes.

 

Below is the BOM drawing of TianyuMfg QWS1000 fluid end in 3 1.2″ plunger size for your reference.

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QWS1000 fluid end

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