Screw pump generally includes single-screw pump, twin-screw pump and three-screw pump, Recently Shanghai Shenmech International Co., Ltd. achieved new sales of 18 units three-screw pumps. According to customer application conditions, we propose GR series three-screw pump for compact structure and competitive price and ZSN series three-screw pump with replaceable liner design.

GR series screw pump’s casing and liner are casted as integrated part, with innovated screw profile, this pump is applicable for any kind of lubricating property oil without any solid or particle, operating pressure is up to 80bar. ZSN series three-screw pump mainly consists of casing, replaceable liner, rotors and other accessories, that is heavy-duty design for fuel oil, heavy fuel oil, diesel oil, lube oil transfer or boost in the fields of marine, power plant, steel plant, petrochemical industries. In addition, Shanghai Shenmech can replace Settima screw pump and Allweiler screw pump when required.

With good understanding of pump structure and rich application experiences, we offer most suitable screw pumps for customers’ one-stop procurement solution.