高性能高温立式管道热水泵 高品质单级单吸悬臂式热水泵

wenling zhongmao import and export co.,ltd is located in east zhejiang province wenling city streets,tianyi mingyuan middle 1195 wanchang · a unit 203 house court 2room. the company specialized in sports shoes, slippers,electromechanical, hardware products, garments, the import andexport agent business for medium and small traders andmanufacturers, individuals, foreign buying office offersprofessional import and export agency service and import and exportbusiness consulting, adhering to the "customer first, forge ahead"business philosophy, adhere to the "customers first" principle,since the date of the establishment of, by the high , lowprice, high service, make the company in maintainingtruthful in an increasingly competitive import and export industryin fast development. the company technical force is abundant, hasan excellent team. the products are sold well in europe, america,and the middle east. zhongmao is registered by the state, theministry of foreign trade import and export approval,has the enterprise, with numerous shoe factory maintained a closecooperation. cooperative enterprises have the high-caliber employeeand a set of scientific and strict product inspectionprocedures. company designated professional supplier - road friendshoes co., ltd and have professional production movement leisureshoes series of cold nien lines and various import professionalshoe-making auxiliary e, in smooth operation mechanism forzhongmao, provides professional technical support, reliable guarantee. on the occasion of the economic boom, zhongmao widewelcome all of individuals with business, and seek commondevelopment.

pump body submersible pump impeller anddrive is the motor are submerged impeller a kind of pumps, havedeep well use and operation in two. with deep submersible pumpsthrough the cable stretching into wells to motor power supply,waived the transmission, and the long axis structure compact, lightweight, easy installation, use and transfer of power there, inareas of replacing the long axis deep well pumps, but on sedimentconcentration trend is no power of wells and large area does notapply. the submersible pump motor with a dry (motor seal), half alldry type (motor stator and rotor sealing, filling in the waterrunning) oil type (motor oil filled to prevent moisture insideinvading winding) and wet (motor internal water filling, stator androtor are in the water running) type etc. before 3 kinds of allneed seal and the manufacture and installation of higher accuracy,and agricultural deep well of submersible pumps usually adopts wetmotor stator winding, its by water resistant insulated wire or inthe stator winding ends and groove pouring synthetic resin, waterinto the motor internal difference, sealing structure can greatlysimplified, only request sand control. some deep well ofsubmersible pumps head up to 1,400 metres, maximum flow of 1.4meters 3 / sec.

heat pump is the necessary e,extraction of geothermic water can also be used for pool, cistern,pressure to use. concrete can be used for hot spring water,district underground hotel heating, etc.