How long does it take to get after-sales support?

After-sales service is available within 48 hours.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for this product.

Multistage Pump

Name: D6-50 (2-12 stages) High Pressure Sea Water Pump / Ring Section Pump / Multistage Pump
Brand: HUNAN SANCHANG PUMP CO., LTD.
SKU: 909818655

Hunan, ChinaHUNAN SANCHANG PUMP CO., LTD.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

48 Hours

Warranty

12 Months

Model NO.

D6-50 (2-12 stages)

Max.Head

600

Max.Capacity

3.75-7.5m3/H

Driving Type

Electric Motor or Diesel

Impeller Number

Multistage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Ring Sectional

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump, Pumps, Circulating Pump, Irrigation Pumps

Material

Cast Iron, Cast Steel, S.S304, S.S316

Voltage

220V/380V/400V/415V/440V/460V

Transport Package

Standard Export Wooden Packing

Specification

DN50/DN50mm

Trademark

SanChang

Origin

Changsha, Hunan, China

HS Code

8413709990

Production Capacity

200 Sets/Month

Key features

Customizable Material Options: Flow passage components available in Cast Iron, Cast Steel, S.S304, S.S316, and Duplex S.S 2205.

Wide Voltage Compatibility: Supports 220V, 380V, 400V, 415V, 440V, and 460V for global electric motor applications.

High Pressure Performance: Delivers up to 800m head and 840 m3/h flow capacity with working pressure up to 6Mpa.

Versatile Driving Types: Available with Electric Motor or Diesel engine options to suit various power sources.

Broad Application Scope: Suitable for mining, municipal drainage, irrigation, fire-fighting, and sea water desalination.

12-Month Warranty Coverage: Comprehensive 12-month warranty provided for all mechanical equipment units.

Rapid After-Sales Support: Technical assistance and service response available within 48 hours.

OEM and ODM Services: Full OEM and ODM customization services available with 7 dedicated R&D engineers.

Company profile

HUNAN SANCHANG PUMP CO., LTD.

Hunan, China

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: ≤8.24h 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:What materials are available for the pump components?

The pump can be customized with materials including Gray iron (HT250), S.S304, Ductile iron (QT500), Cast Steel, 2Cr13, and Duplex S.S 2205 depending on the liquid type.

Q:What is the maximum head and flow capacity?

The maximum delivery head is up to 800m, and the flow capacity ranges from 7.5 to 840 m3/h.

Q:Can the pump handle sea water?

Yes, the pump is suitable for sea water applications and can be configured with corrosion-resistant materials like Duplex S.S 2205.

Q:What are the available voltage options?

The pump supports multiple voltages including 220V, 380V, 400V, 415V, 440V, and 460V.

Q:What is the warranty period?

We provide a 12-month warranty for this series of pumps.