What is the quality of the screw pump?
in considering its cost-effective, the choice of low speed, long lead, transmission components of good material, long life rated products.
Most of the domestic production of imitation of imported products, product quality varies greatly, in the selection of domestic production of products,
Screw pump type more, relatively speaking, the import of screw pump design is reasonable, well material, but the price is higher, some of the service is not in place, accessories, high prices, long order cycle, may affect the normal operation of production.
