Are you the original manufacturer?

Yes, we are a professional manufacturer with our own brand, established in 2002, and have 5 R&D engineers.

What is the nearest shipping port?

The nearest port for shipping is Shanghai Port.

Do you provide technical support for installation?

Yes, we have powerful technical force and provide quality service including after-sales support for our pumps.

Durable Water Injection Pump with Adjustable Flow Rate

Name: Durable Water Injection Pump with Adjustable Flow Rate
Brand: Nanjing Yalong Petrochemical Equipment Technology Co., Ltd.
SKU: 2063621032

Jiangsu, ChinaNanjing Yalong Petrochemical Equipment Technology Co., Ltd.

US$10,000.00-40,000.00

1 Set

Product profile

Structure

Triplex and Quintuplex

Cylinder Number

Multi Cylinder

Drive Mode

Mechanically Driven Pump

Pump Shaft Position

Horizontal

Type

Horizontal

Power

Electric

Straight Shaft Swashplate Piston Type

Horizontal

Radial Plunger Pump Type

Horizontal

Jiangsu

Nanjing

Transport Package

Wood Packing

Specification

3NB\5NB

Trademark

Yalong

Origin

China

HS Code

8413503190

Production Capacity

800sets/Year

Key features

28 Years Industry Experience: Over 28 years of professional experience in high-pressure reciprocating pump design and manufacturing.

Extensive Patent Portfolio: Holds 28 national patents and recognized as a High-tech enterprise since 2016.

Global Market Presence: Exporting to USA, Japan, South America, Middle East, Russia, and other major global markets.

Diverse Application Scenarios: Solutions for Energy, Chemical, Mining, Oil Transportation, CO2 Injection, and Municipal markets.

Multiple Pump Structures: Available in Triplex and Quintuplex configurations with horizontal shaft positions.

Adjustable Flow Rate: Features adjustable flow rate capabilities to meet specific operational requirements.

Electric Drive System: Powered by electric drive mode for efficient and reliable operation.

Company profile

Nanjing Yalong Petrochemical Equipment Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2004-02-28 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CFR

AI-Powered supplier vetting

SummaryNanjing Yalong Petrochemical Equipment Technology Co., Ltd. is a Chinese factory established in 2002, employing 60 people and located in Jiangning District, Jiangsu. It specializes in high-pressure reciprocating pumps and reports more than 30 years of design and manufacturing experience, along with technical personnel, design capability, quality-control systems, and after-sales service. The company began exporting in 2004, with exports representing 21%–30% of total sales. A TUV Rheinland supplier audit is recorded for the period from August 7, 2025 to August 6, 2026, but the meaning of the recorded audit type and evaluation result is not explained. Information is insufficient to verify certifications, financial credibility, innovation documentation, customization services, production capacity, or customer cases.

Supplier typeThe supplier is identified as a manufacturing factory in Jiangning District, Jiangsu, China, organized as a limited company. Its stated primary product is high-pressure reciprocating pumps.

After-Sales capabilityThe company description explicitly states that an excellent after-sales team and service are available. However, overseas service channels, agents or branches, and related service infrastructure are marked unknown.

R&D capabilityThe supplier claims talented technical personnel and a high design level, with more than 30 years of pump design and manufacturing experience. Specific R&D documentation, new-product development, ODM, SDK, private-mold, and 3D-design capabilities are unknown.

Production capacityThe supplier is a factory with 60 employees and reports more than 30 years of high-pressure reciprocating pump design and manufacturing experience. Its production outsourcing procedures, inventory capacity, warehouse capability, and order-fulfillment evidence are not sufficiently described.

Product Q&A

Q:What is the warranty period for these pumps?

The company provides excellent after-sales service and a perfect quality assurance system, though specific warranty terms should be confirmed based on the contract.

Q:What are the available pump configurations?

We offer Triplex and Quintuplex structures with multi-cylinder options, including T Series, Q Series, and various piston pump models.

Q:What is the maximum pressure capacity?

Maximum pressure varies by model, ranging from 50 MPa to 80 MPa depending on the specific pump series selected.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, and PayPal as terms of payment.

Q:How long does it take to deliver the pumps?

Lead time is one month during off-peak season and 1-3 months during peak season.