2GRNa140-230铁人泵业-船用螺杆泵

2GRNa140-230铁人泵业-船用螺杆泵————螺杆泵就找杜工，专注螺杆泵15年，省心高效.—, 1.The leading featrues of 2W series twin screw pump
①、Deliver arious medium smoothly without and disturbing andpulsation. There are med-ium to be pumped throughout in the workingelements ad sealing liquid which guaranteed by the construction ofpump casing. All of the pump possess high self priming ability andcan deliver the liquid mixtured with gas or air.
②、The high suction perpormance ling very low NPSHr was guaranteedby the special design of pump.
③、Adopted the external bearing which lubricated individually, socan deliver various non-lubrication medium.
④、Adopted synchrinous gear, there is on metallic contact betweenrotating parts, there is no dangerous even dry running in a shorttime.
⑤、Various construction compley such as horizontal, vertical andcasing with liner, and so on. the pump can handle various cleanliquid without solid grain, low or high vis-cosity medium, even candeliver some corrosive medium with a correct material selection.
⑥、Suction of the pump is at the flank and discharge is on the top,the pump has small cub-age, so it is especially used to the placeof small space, such as ship. 2GRNa140-230铁人泵业-船用螺杆泵————螺杆泵就找杜工，专注螺杆泵15年，省心高效.—,