Shijiazhuang Naipu Pump Co.,ltd is a professional manufacturer of all type of horizontal centrifugal slurry pumps. Our horziontal centrifugal slurry pumps including:NP-AH,NP-AHR,NP-HH,NP-M which are designed for handing highly abrasive,high density slurries in the metallurgical,mining,coal,power, building material and other industrial department,etc.The pumps of this type also maybe installed in multistage series.
NP-G,NP-GH gravel and sand slurry pumps are designed for continously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. they are suitable for deliverying slurries in mining.Explosive-sludge in metal melting,dredging in dredger and course of rivers,and other fileds.Type NP-GH pumps are of high head ones.
NP-Lseries pump are suitable for delivering lower abrasive,lower density slurries for metallurgical,mining,and building material departments.The shaft seal adopt gland seal and centrifugal seal.
And Naipu also produce many other types of Horizontal slurry pumps,such as NP-M,NP-ZG,NP-WS Dredging Pump and NP-Zjw Feeding Pumps,etc.
AH Horizontal Slurry Pumps,Horizontal Mining Slurry Pump,Single-Stage Horizontal Slurry Pump Shijiazhuang Naipu Pump Co., Ltd. , https://www.naipu-pump.com
According to statistics from Hangzhou Customs, the export of auto parts in Zhejiang in the first quarter of this year amounted to US$129 million, an increase of nearly 90% year-on-year, accounting for 16.3% of China’s total auto parts exports. Zhejiang has become one of the major bases for domestic auto parts exports.
At present, there are three major weaknesses in the export of auto parts in Zhejiang: market concentration, auto parts exported to the United States market accounted for 50% of the total value, while the EU and Japan’s two major markets accounted for 13.2% and 5.3%, respectively; low technology content, automotive zero More than one-third of the exports of components are common parts for automobiles; foreign investment is low; in the first quarter, auto parts exported by processing trade methods accounted for 9.27 million US dollars, accounting for only 7.2% of the total value of exports, and foreign-invested enterprises only accounted for 19% of exports.