What materials are used for the plunger core?

The plunger core uses materials like AISI 4135 (35CrMo) or AISI 5140 (40Cr), with the option of customized materials.

Is customization available for this product?

Yes, customized specific designs and series of HNA Advanced High - Pressure Ceramic Plungers are available, meeting both API and non - API standards.

Replacement Plunger 2.75 Inch for Oilfield Spm600 Pump

Name: Replacement Plunger 2.75 Inch for Oilfield Spm600 Pump
Brand: Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.
SKU: 2118706362

Shandong, ChinaQingdao Hna Oilfield Equipment Manufacturing Co., Ltd.

US$100.00-1,000.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Manufacturing Process

Forging

Model NO.

Metal/Ceramic Plunger

Surface Treatment

Quenching

Operation Pressure

Atmospheric Pressure

Material

Ceramic

Transport Package

by Sea

Trademark

HNA

Origin

China

Production Capacity

300

Key features

High-Pressure Ceramic Sleeve: Zirconia-based ceramic sleeve with hardness >92 HRC for superior abrasion and corrosion resistance.

Forged Plunger Core: Crafted from AISI 4135/5140 steel via high-pressure forging for enhanced density and strength.

Extreme Pressure Rating: Rated for maximum pressure up to 20,000 PSI, suitable for demanding high-pressure systems.

Self-Lubricating Design: Microstructure on working face reduces friction and wear, potentially eliminating need for extra lubricants.

Mirror Finish Surface: Advanced grinding and polishing create smooth surfaces to reduce friction and facilitate cleaning.

Full Interchangeability: 100% interchangeable with major plunger types, available in sizes from 2.5 to 6.5 inches.

Customization Available: Customized designs and series available to meet specific API and non-API standards.

Company profile

Years of Export ExperienceFast DeliveryQuality AssuranceManagement Certification

Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.39h

AI-Powered supplier vetting

SummaryThe supplier is a professional technology provider with strong customization capabilities but lacks 3D software design services and SDK availability. They hold multiple certifications, indicating a commitment to quality and sustainable development. Their financial data spans three years, but specific profitability or cash flow figures are not provided. While they have no new product launches recently, they offer ODM and OEM services for popular brands. The supplier does not have overseas warehouses or branches but participates in significant trade shows. They maintain quality assurance processes and have a robust procedure for handling customer complaints.

Supplier typeThe supplier is a professional technology provider, offering ODM and OEM services.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications.

After-Sales capabilityThey provide comprehensive support, including pre-sales and after-sales technical support and quality assurance.

R&D capabilityNo new products were launched last year, and there is no SDK availability, indicating limited innovation.

Production capacityThe supplier lacks valid contracts for manufacturing capacity and overseas warehouse services.

Customization capabilityOffers extensive customization services, ranging from minor to full customization.

Product Q&A

Q:What are the payment terms?

For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.

Q:How can I pay you?

By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.

Q:What is the order procedure?

First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usuallyneed a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and

Q:What is the warranty period?

1 Year

Q:What is the minimum order quantity?

1 Pc