Company Profile


Shanghai Lianyy Pump ( Group ) Co ., Ltd . is a well - known large - scale group enterprise in China that mainly deals in water pumps , involving water pump control cabinets , pressure tanks and other pressure vessels , domestic and fire water supply equipment , fire pumps , centrifugal pumps , multistage pumps , sewage pumps , motors , valves , and other related fields .
Lianyu products are widely used in various fields such as municipal construction irrigation and water conservancy 、 thermal power 、 petrochemical 、 metallurgical environmental protection 、 food 、 textile 、 pharmaceutical and shipping mines 、Fire environmental protection food textile pharmaceutical and shipping…
At present , Lianyu has four industrial parks , in Shanghai and Zhejiang . covering a total area of 210000 square meters , company Headquartered in Fengxian District shanghai . more than 3500 staffs , which 68% are graduated from colleges and technical schools ,305 hold a junior title ,96 senior ,2 national experts and 5 professors . Company attended to professedly researching and producing high efficiency 、 energy saving and environmental high - quality pump . Company has great technology power 、 advanced equipment 、 rich production experience , a group of high diathesis technic and management talents .

Elite team
Innovation not only means progress and development , but also contains opportunities and risks . Facing the challenges in the future , we can ' t help thinking a famous saying " either stand up to bear , otherwise lay down to lost all ". We achived recreation and re - innovation in the operaton by technology . guided our enterpries ' s development by mordenalized management .
We have applied this spirt in every unit . of the enterprise . Our team is strong and tacit . The flag of leadship is belong to us .
Modern Chinese Dictionary wrote " success is to achive the desired results ". Creation and pursuit of excellence is our goal that we have been insisted . We strongly believe that " Gentleman has persistent spirit owing to the strong of nature " we will finally achived our goal .

Corporate Development and Company Honors
2001: Lianzi Pump Industry established 2003: 18 O9001: 2000 certification. The company is recognized as the outstanding enterprise of technological innovation in Zhejiang Province. 2004: Obtained the certificate of "Sanitary License for Domestic Products Involving Drinking Water Sanitation and Safety" issued by the Health Department of Zhejiang Province. The company was identified as a high-paying technology enterprise in Zhejiang Province, Zhejiang Province Technology Innovation Assessment Show Enterprises, Zhejiang Province, the first law manufacturing base, Zhejiang Province integrity demonstration enterprises. 2005: In the Ministry of Public Security recognized it as "high-tech products." 2006: Through the National Torch Program project identified, the same year was identified by the Ministry of Science and Technology as the "National Torch Program Key High-tech Enterprise," won the title of "Zhejiang Brand Product," credit AAA grade enterprise, ISO14001: 2004 environmental management system certification. It has been recognized as a patent demonstration enterprise in Zhejiang Province, and the Ministry of Commerce of the People's Republic of China has included in the national high-tech product technology update policy plan and research plan, and has been affirmed and commended by the Ministry of Commerce of the People's Republic of China, the Provincial Economic and Trade Commission and the Hangzhou Economic and Trade Committee. 2007: Passed the "Quality Management System Certification." 2008: GB / T2801-2001 occupational health and safety management system certification. Won the "high-tech enterprises." 2009: CE Certification Update. ISO 9001: 2008 certification and was again awarded " National Torch Plan Key High-Tech Systems,Operation enterprise " Title. Win " Machinery in Zhejiang Province. Manufacturing Industry Safety Production Standardization Certificate " 。 "Establishing a standardized management system".
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Product details and parameters

JYWQ Atuo - Stirring Submersible Sewage Pump Technical Data Flow Rate :3-1800m3/h Delivery Head :2-50m Motor Power :0.55-110KW Liquid Temperature :0'℃-40℃ Material : Cast Iron Applicatio Factory commercial sewage disposal Boller water supply and the cooling system Constituion site Civil air - defense drainage station Municipal drainage engineering Rainwater drainage
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WQAS Sewage Grinder Pump Technical Data Flow Rate :0.6-83m3/h Delivery Head :2-22m Motor Power :1.1-3KW Liquid Temperature :0'℃-40℃ Voltage :380V Material : Cast Iron Applicatio Factory commercial sewage disposal Boiler water supply andthe cooling system Constituion site Civil air - defense drainage station Municipal drainage engineering Rainwaterdrainage
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LW Vertical Submersible Sewage Pump Technical Data Flow Rate :0.6-83m3/h Delivery Head :2-22m Motor Power :1.1-3KW Liquid Temperature :0'℃-40℃ Voltage :380V Material : Cast Iron Applicatio Factory commercial sewage disposal Boilerwatersupplyand the coolingsystem Constituion site Civil air - defense drainage station Municipal drainage engineering Rainwater drainage
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ZW Self - Priming Non - Clogging Sewage Pump Technical Data Flow Rate :3-30m3/h DeliveryHead :18-55m Motor Power :3-30KW Liquid Temperature :0'℃-40℃ Frequncy :50Hz Material : Cast Iron Application Factory commercial sewage disposal Boller water supply and the cooling system Constituion site Civil air - defense drainage station Municipal drainage engineering Rainwater drainage
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LYL Series Single Stage Single Suction Centrifugal Pump Technical Data Flow Rate :1.1-1500m3/h Delivery Head :2.8-162m Liquid Temperature :-20℃-240℃ Motor Power :0.18-250KW Pressure :≤1.6MPa Material :Cast iron Application System boosting Domestic water circulation Boiler water supply Rawmaterial trasferring
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LYW Series Horizontal Single Stage Single Suction Centrifugal Pump Technical Data Flow Rate :1.1-1500m3/h Delivery Head :2.8-162m Liquid Temperature :-20℃-240℃ Motor Power :0.18-250KW Pressure :≤1.6MPa Material : Cast iron Application System boosting Dormestic water circulation Boiler water supply Raw material trasferring
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LG Mutistage Centrifugal Pump Technical Data FlowRate :3-160m3/h Delivery Head :40-225m Liquid Temperature :-20℃-100℃ Motor Power :0.75-200KW Voltage :380v Material : Cast iron Application High rises System boosting Domesticwatercirculation Raw material trasferring
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GDL Mutistage Centrifugal Pump Technical Data Flow Rate :2-160m3/h Delivery Head :40-225m Liquid Temperature :-20℃-132℃ Motor Power :0.75-200KW Voltage :380V Material : Cast iron Applicatio High rises System boosting Domestic water circulation Raw material trasferring
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XBD - L Vertical Single Stage Fire Fighting Pump Technical Data Flow Rate :1.1-2000m3/h Delivery Head :2.8-162m Liquid Temperature :-20'℃-110℃ MotorPower :0.18-250KW Voltage :380V Material : Cast iron , Stainless Steel 304 Application Fixed fire fighting system of industrial and civl use rises Fire extinguishing system , automatic sprinkle extinguishing system Watersprayextinguishingsystem , fire fighting pressure stabilization system Municipal , industrial and mining , boiler watersupply and condensation system Water treatment system , filtration system and laundering industry
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XBD - W Horizontal Single Stage Fire Fighting Pump Technical Data Flow Rate :0.4-240m3/h Delivery Head :4-305m Liquid Temperature :-15℃-120℃ Motor Power :0.75-250KW Voltage :380V Material : Stainless steel 304or316L Application Water supply of boilers and condensate system Cooling and air - conditioning system Wate treatmen in environmental protection Infitration anlysis system industrial cleaningsystem Municipal water supply and boosting
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XBD - L Vertical Single Stage Fire Fighting Pump
Technical Data Flow Rate :1.1-2000m3/h Delivery Head :2.8-162m Liquid Temperature :-20'℃-110℃ MotorPower :0.18-250KW Voltage :380V Material : Cast iron , Stainless Steel 304 Application Fixed fire fighting system of industrial and civl use rises Fire extinguishing system , automatic sprinkle extinguishing system Watersprayextinguishingsystem , fire fighting pressure stabilization system Municipal , industrial and mining , boiler watersupply and condensation system Water treatment system , filtration system and laundering industry
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XBD - W Horizontal Single Stage Fire Fighting Pump
Technical Data Flow Rate :0.4-240m3/h Delivery Head :4-305m Liquid Temperature :-15℃-120℃ Motor Power :0.75-250KW Voltage :380V Material : Stainless steel 304or316L Application Water supply of boilers and condensate system Cooling and air - conditioning system Wate treatmen in environmental protection Infitration anlysis system industrial cleaningsystem Municipal water supply and boosting
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XBD - LG Multistage Fire Fighting Pump Technical Data Flow Rate :1.1-2000m3/h Delivery Head :2.8-162m Liquid Temperature :-20'℃-110℃ Motor Power :0.18-250KW Voltage :380V Material : Cast iron , Stainless Steel 304 Application Fixed fire fighting system of industrial and civl use high rises Fire extinguishing system , automatic sprinkle extinguishing system Watersprayextinguishingsystem , firefighting pressure stabilization system Municipal , industrial and mining , boiler water supply and condensation system Water treatment system , filtration system and laundering industry
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XBD - GDL Vertical Multistage Fire Fighting Pump Technical Data Flow Rate :0.4-240m3/h Delivery Head :4-305m Liquid Temperature :-15℃-120℃ Motor Power :0.75-250KW Voltage :380V Material : Stainless steel 304 or 316L Application Water supply of boilers and condensate system Cooling and air - conditioning system Watetreatmen in environmental protection Infltration anlysis system industrial cleaning system Municipal water supply and boosting
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Engineering case
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1.Shanghai Tower 2.Guangzhou TV Tower 3.Peking University 4.Beijing Bird's Nest 5.Chengdu Shuangliu Airport 6.Wangfujing 7.Saudi Arabia Pavilion 8.South America 9.Waikuku 10.Hilton Grand Hotel 11.New Delhi Shopping Centre 12.Daya Bay Nuclear Power Plant 13.Shanghai Yaohan Shopping Center 14.Guiyang Longdongbao Airport 15.Pepsico Guangzhou 16.Tsingtao Beer 17.Nongfu Spring in Hangzhou 18.Gree Group 19.Shanghai Sports Museum |
FAQ
Q: How can I make order online?
A: Send email or message(whatsApp/ wechat) us.you can ask any question ,after we confirm the detail, we can make order.
Q: Do you have MOQ limit?
A: The MOQ is 1 set.
Q: Which payments are acceptable?
A: T/T, L/C, Western Union, Paypal.
Q: Which shipping terms are available?
A: By sea, air, Express.
Q: How about the delivery time?
A: Delivery time is normally 3-7 working days after confirm the money. Depends on your quantity.
Q: What's your warranties?
A: 1 year after delivery.
Q: Can I buy parts separately?
A: Yes, all of the pump spare parts can buy separately.
