Purchase Qty. Reference FOB Price
1-49 Pieces US$1,000.00
50-999 Pieces US$800.00
1,000-1,999 Pieces US$600.00
2,000+ Pieces US$550.00
Product Description
Cast iron screw pump for chemical pharmaceutical, brewing, paper, food diesel water pump Product Descripation The single-screw pump, a type of rotary positive-displacement pump with internal gearing, is mainly composed of a stator with dual spiral chambers and a rotor engaged with the ...