SanchangPump

SanchangPump A leading multistage pump manufacturer from China.

27/08/2026

DP1200-95X8 pump is in performance testing.
Flow rate Q= 1200m3/h
Head H= 95m/stages
Stages: 8nos
Speed: 1480rpm
Performance Testing according to ISO9906-2B.

18/08/2026

SANCHANG pump performance testing is strictly according to ISO9906‑2B standard.

Every pump unit undergoes comprehensive inspections covering flow rate, head, efficiency, power consumption and NPSHr before delivery.

Professional test instruments are regularly calibrated to guarantee measuring accuracy and data authenticity. All test records are fully documented and traceable for each pump product.

Deviations are controlled within the tolerance range specified by the standard. Rigorous testing helps identify potential defects early, ensuring stable, reliable long‑term operation under actual working conditions and meeting customers’ strict technical requirements for industrial pumping equipment.

Our testing centre was authorized with National Grade 1 certificate, the maximum power is 5000kW, which covered a wide range of flow rate & delivery head.






D200-50X2 multistage centrifugal pumps are ready for packing.Flow: 200m3/hHead: 100mPower: 90kWSpeed: 1480/2980rpm Optio...
18/08/2026

D200-50X2 multistage centrifugal pumps are ready for packing.

Flow: 200m3/h
Head: 100m
Power: 90kW
Speed: 1480/2980rpm Optional
Application: irrigation, general industrial water supply, sewage disposal, mining water discharge, hot water circulation, seawater desalination, etc.

If any similar inquiry, please feel free to contact us by Email: [email protected] or text us by WhatsApp: 133 0847 4742





ZDF720-60X9 pump is ready for delivery.Flow: 680m3/h Head: 540mSpeed: 1480rpmPower: 1205.6kW (motor 1600kW)Application: ...
27/07/2026

ZDF720-60X9 pump is ready for delivery.
Flow: 680m3/h
Head: 540m
Speed: 1480rpm
Power: 1205.6kW (motor 1600kW)
Application: Corrosive Liquid Transferring.

Self-balancing design (back to back arranged impellers) release the axial force without extra mechanical balance parts.

This series of pump is widely used in mining water disposal, sea water desalination, high building water supply, long distance water transferring, brine and salty water handling, etc.

If you have any similar inquiry, please feel free to contact us by Email: [email protected] or contact us by WhatsApp: 133 0847 4742

Our fire pumps are undergoing certification audits by UL and FM. Once approved, we will emerge as a reliable provider fo...
24/07/2026

Our fire pumps are undergoing certification audits by UL and FM. Once approved, we will emerge as a reliable provider for the fire protection industry. Our pumps cover a flow range of 500 GPM to 3000 GPM.

These units suit large commercial buildings, industrial parks and municipal fire systems. Strict production inspections guarantee stable performance under emergency conditions. We keep optimizing craftsmanship to fully meet global fire safety standards for long-term secure operation.

All the certified pumps are designed, produced and tested according to UL448/FM1311/FM1319 and related standards.

Contact us if there is any projects need fire pumps by Email: [email protected] or text us by WhatsApp: 133 0847 4742

D155-67x9P self-balancing type multistage pump is ready for delivery. The self-balancing type of multistage pump adopted...
15/07/2026

D155-67x9P self-balancing type multistage pump is ready for delivery.

The self-balancing type of multistage pump adopted the design of "back to back" arranged impellers, which balanced the axial force without extra mechanical balance parts (traditional balance disc, plate, ring). It could release the axial tension and vibration during operation.

If you have any project need the high pressure multistage centrifugal pumps, please feel free to contact us by email: [email protected] or WA: 133 0847 4742


API610 standard OH1/OH2 end suction pumps in our workshop.OH1 adopts foot-mounted structure for medium-temperature fluid...
14/07/2026

API610 standard OH1/OH2 end suction pumps in our workshop.

OH1 adopts foot-mounted structure for medium-temperature fluid transport with easy disassembly. OH2 uses centerline mounting to offset thermal deformation, fitting high-temperature refining and petrochemical media. Back pull-out structure enables seal overhaul without pipeline disconnection, ensuring long-term stable running in harsh process conditions.

If you have any inquiry about end suction pumps, please feel free to contact me by email: [email protected] WA: 133 0847 4742

08/07/2026

D950-125x10P BB4 Type axially self-balancing multistage centrifugal pump is in performance testing. The rate flow 950m3/h pump have a static lifting head of 1250m.

This type of self-balancing multistage pump adopt the "back to back" arranged impellers which could balance the axial force and reduce the tension & vibration during operation.

All test procedures strictly comply with ISO 9906 Grade 2B acceptance criteria to guarantee reliable hydraulic parameters. Featuring strong corrosion resistance, it perfectly fits salt chemical production, brine transportation, seawater desalination and long-distance large-volume water delivery projects.

Contact us for more details by Email: [email protected] or WhatsApp: 133 0847 4742

API610 standard OH2 type ZA25-200B End suction pump is ready for packing and delivery.Flow rate: 12m3/h, Head: 37.8mSpee...
07/07/2026

API610 standard OH2 type ZA25-200B End suction pump is ready for packing and delivery.

Flow rate: 12m3/h, Head: 37.8m
Speed: 2980rpm, Power: 4kW
Liquid: Hot water 200-350 Celsius.

This pump adopts high-temperature resistant mechanical seal and heat insulation structure to stably convey 200~350℃ hot water without vaporization and medium leakage. Its optimized cooling system design effectively reduces heat transfer to the motor, ensuring long-term safe continuous operation under high-temperature working conditions.

If you have any similar inquiry, please feel free to contact us by Email: [email protected] or text us by WhatsApp: 133 0847 4742

27/06/2026

COZ(I)250-315B OH2 type chemical process pump is ready for packing and delivery. All these pumps are designed and produced in strict compliance with API610 Spec Q1 10th edition. They are widely applied in chemical processing, acidic liquid transport, hot water circulation, petroleum fluid conveyance, and seawater desalination.

Each unit undergoes full hydraulic, pressure and leakage testing before shipment to guarantee stable long-term operation under corrosive and high-temperature working conditions. Custom mechanical seals and alloy impellers are optional to match diverse harsh medium requirements for industrial clients worldwide.

If any interest in the similar pumps, please feel free to contact us by email: [email protected] or text us by WhatsAPp: +8613308474742










Address

No. 517, Xiangfu Road (E), Yuhua Dist
Changsha
410000

Opening Hours

Monday 08:30 - 17:00
Tuesday 08:30 - 17:00
Wednesday 08:30 - 17:00
Thursday 08:30 - 17:00
Friday 08:30 - 17:00

Telephone

+8613308474742

Website

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