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Big Flow Hot Water Pump Heating Network Circulating Pump Split Case Pump
US$900.00-35,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Online ServiceWarranty
12 Months After DeliveryModel NO.
cos900-1050 (490/590rpm)Max.Head
30-62mMax.Capacity
8640-17280m3/HDriving Type
Electric Motor or DieselImpeller Number
Single-Stage PumpWorking Pressure
Low Pressure PumpInfluent Type of Impeller
Double-Suction PumpPosition of Pump Shaft
Horizontal PumpPump Casing Combined
Horizontal Split PumpsMounting Height
Suction CentrifugalImpeller
ClosedUsage
Pump, Pumps, Circulating Pump, Irrigation PumpsMaterial
Cast Iron, Cast Steel, S.S304, S.S316Voltage
220V/380V/400V/415V/440V/460VFrequency
50Hz 60HzSeal
Packing Seal;Mechanical SealTransport Package
Standard Export Wooden PackingSpecification
DN1100/DN900mmTrademark
SanChangOrigin
Changsha, Hunan, ChinaHS Code
8413709990Production Capacity
200 Sets/MonthKey features
Axially Split Casing Structure: The pump body adopts horizontal axial split design. The upper casing can be disassembled independently for internal inspection, rotor maintenance and part replacement
Balanced Force Hydraulic Design: Equipped with a double-suction impeller, it realizes automatic axial force balance, reducing axial load on bearings and shaft components. The optimized impeller hydra
High-Rigidity Mechanical Structure: Adopts short and high-stiffness shaft design to reduce shaft deflection and vibration during high-load operation. The integrated 360degree bearing bracket improves
Standardized & Diversified Configuration: All flanges comply with ANSI/DIN/ISO international standards; the mechanical seal cavity meets ISO 21049 (API 682) specifications, supporting multiple seal t
Wide Application Adaptability: Supports large flow and medium-high head operating conditions, with a maximum flow rate up to 15000 m3/h. It can transport clean water, industrial process water, low-vis
High-Efficiency Energy-Saving Performance: Optimized hydraulic flow channel design effectively reduces fluid transmission loss. The overall operating efficiency is 3%-4% higher than traditional ordin
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-05-31 CertifiedNearest Port: Shenzhen Port, Shanghai PortAverage Response Time: ≤5.46h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryHUNAN SANCHANG PUMP CO., LTD. is identified as a Chinese factory established in 2003 and operating in Hunan, with pump design, research, manufacturing, installation, and sales capabilities. Its stated product range covers multistage, centrifugal, split-case, anti-corrosive, mining-water, oil, single-stage, seawater, chemical, and sewage pumps. The supplier reports ISO9001:2015 and ISO14001:2015 certification, four production lines, 21–30 quality-control staff, and annual output across several pump categories. Reported production includes 2,000 multistage, 1,200 split-case, 3,000 end-suction centrifugal, 1,000 long-shaft, and 4,000 submersible pump sets annually. It serves domestic and export markets and states one-month peak and off-peak lead times. Evidence supports manufacturing scale, product breadth, and formal management certifications. However, the provided information does not sufficiently establish after-sales service systems, financial credibility, customization processes, or named customer...
Supplier typeThe supplier is described as a limited company and factory in China, engaged in pump design, research, production, installation, and sales. It is specifically presented as a manufacturer of industrial and water pumps, with its head office and operations located in Hunan.
CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. This provides direct evidence of certified quality-management and environmental-management systems.
R&D capabilityThe supplier explicitly describes pump design and research and development activities, including water-pump R&D, and reports seven years of total R&D-engineer experience. Its stated portfolio includes 26 product series and 2,160 specifications, supporting product-development breadth, although no patents, testing facilities, or recent innovation results are provided.
Production capacityThe supplier reports four production lines, 21–30 quality-control staff, and annual production across multiple pump categories, including 2,000 multistage, 1,200 split-case, 3,000 end-suction centrifugal, 1,000 long-shaft, and 4,000 submersible pump sets. The stated one-month lead time in both peak and off-peak seasons further supports operational capacity, although employee counts differ between company descriptions and should be confirmed.
Product Q&A
Q:Standard delivery lead time?
A:
Standard cast iron/carbon steel common size: 30~35 working days; stainless steel & custom high-alloy model: 50~70 working days; bulk order negotiable for shorter schedule.
Q:Warranty period?
A:
Standard 12-month after on-site commissioning or 18 months ex-factory (whichever comes first); critical spare parts (mechanical seal, bearing) follow separate warranty clause.
Q:Typical BB1 application industries?
A:
Refinery CDU/FCC crude transfer, crude/product pipeline booster, power plant cooling circulation, desalination, large waterworks, tank farm loading/unloading, fire water pump, chemical reflux circulation.
Q:Drive options besides electric motor?
A:
Steam turbine, diesel engine, gear reducer drive available per client site power condition.
Q:Is ATEX certification available for hazardous zone?
A:
Yes, ATEX Ex d/Ex e motor & full pump set certification for Zone1/Zone2 explosive oil & gas site on request.
Send Inquiry
*To:
HUNAN SANCHANG PUMP CO., LTD.
HUNAN SANCHANG PUMP CO., LTD.*Content:
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