Do you offer OEM services?

Yes, we provide OEM customization, including modifying I-Shaped modules to L-Shaped modules according to customer requests.

Bop Stack

Name: 16A Blowout Preventer Shaffer Single RAM Bop / Dual RAM Bop / Bop Stack
Brand: Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.
SKU: 2118532582

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

US$2,100.00-7,000.00

8 Pieces

Product profile

Customization

Available

After-sales Service

24-Hour Customer Service

Warranty

1 Year

Model NO.

F-1300

Manufacturing Process

Forging

Surface Treatment

Quenching

Operation Pressure

Atmospheric Pressure

Material

Steel

Transport Package

by Sea

Trademark

HNA

Origin

China

HS Code

8537109090

Production Capacity

3000

Key features

API Compliant Forging: High-pressure forging and heat treatment exceed API 6A specifications for superior durability.

Customizable Materials: Options include AISI 8630A, AISI 4135, and AISI 4130, with customized materials available.

Strict Quality Control: Each forging features heat ID traceability, UT testing, and ASTM A370 material testing.

High Pressure Rating: Rated for drilling operations with pressures ranging from 5000 PSI up to 7500 PSI.

Full Interchangeability: Fully interchangeable with major L-Shaped 5000/7500 PSI fluid end module types.

Long Service Life: Extremely long service life surpassing API standards in tensile, yield, and impact properties.

OEM/ODM Support: Full customization from samples, designs, or minor modifications for specific pump models.

Global Certification: Certified with API Q1, API 7K, ISO, and IADC, recognized by major oil companies worldwide.

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: ≤4.54h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with broad customization, ODM, and OEM capabilities. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports documented quality, corrective-action, and complaint-handling procedures. Its export share is stated at 71%–90%, with 23 years of export experience, inventory capability, and participation in the Offshore Technology Conference. However, it does not provide 3D software design services, has no available SDK, no overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with affiliated subcontractors. No new products were launched in the past year, and only two R&D engineers are reported. Financial records are identified for 2021–2023, but the provided information does not contain sufficient financial performance detail to assess credibility. Customer evidence includes OEM service for well-known brands and repeat-buyer preference of 50%–80%, but no Fortune 500 cooperation.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and emphasizes learning, innovation, superior products, and technical support. This supports classification as a professional technical supplier rather than a purely trading-oriented entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications in both its sustainability and management-system information. These stated certifications provide explicit evidence of formal quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe supplier states that it provides pre-sales and after-sales technical support, while documented procedures and records exist for corrective and preventive actions and customer complaints. These statements support an established after-sales and issue-resolution process.

R&D capabilityThe supplier has two R&D engineers and offers ODM services, but it does not provide an SDK, did not launch new products in the past year, and does not offer 3D software design services. The evidence shows some development capability but also explicit limitations in recent innovation output and technical-service scope.

Production capacityThe supplier reports in-stock service capability, 23 years of export activity, an export share of 71%–90%, and proximity to Qingdao Port. However, it has no valid manufacturing-capacity contract with affiliated subcontractors and lacks overseas warehouses, branches, and agents, so production and international fulfillment capability cannot be rated as clearly strong overall.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability, although 3D software design services are not provided.

Client casesThe supplier reports participation in the Offshore Technology Conference, OEM service for well-known brands, and repeat-buyer preference of 50%–80%. However, it reports no cooperation with Fortune 500 companies and provides no specific customer names or case details, so the evidence is positive but limited.

Product Q&A

Q:What are the payment terms?

For new clients, an advance payment of 30%-100% is required. The balance must be paid before delivery after inspection.

Q:What payment methods do you accept?

We accept T/T (Telegraphic Transfer) or L/C (Letter of Credit). Payment is made via bank transfer as per the PI terms.

Q:What is the order procedure?

We discuss details via email or social media, issue a PI for confirmation, collect deposit, start production, and arrange shipment after balance payment.

Q:What is the lead time for production?

Lead time depends on the product. If items are not in stock, production may take a couple of days to several months.

Q:Are the materials customizable?

Yes, customized materials are available. Standard options include AISI 8630A, AISI 4135, and AISI 4130 depending on pressure requirements.