How do you handle defective products?

We provide replacement or credit to the customer for any defective items.

Is customization available for this BOP?

Yes, we support OEM, ODM, and customized connection types like Flange or Screw.

API 16A 5000psi Annular Bop Wellhead Blowout Preventer

Name: API 16A 5000psi Annular Bop Wellhead Blowout Preventer
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1982244981

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$20,000.00

1 Piece

Sample price:US$20000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Operation Pressure

5000psi

Applicable Medium

Mud, Water, Crude Oil

Structure

None

Material

Alloy

Connection Type

Flange, Screw

Customized Support

OEM, ODM, Obm

Certificate

API

Use

Fluidcontrol

Pressure

High Pressure

Transport Package

Box

Specification

100kg

Trademark

Lake Petro

Origin

China

Production Capacity

30days

Key features

API 16A & NACE Certified: Manufactured per API Spec 16A and NACE MR0175 for high-pressure reliability.

H2S & CO2 Resistance: Internal parts surfaced with high nickel alloy for superior corrosion resistance.

Versatile Sealing: Seals any size kellys, drill pipe, tool joints, casing, or wireline effectively.

OEM/ODM Support: Customized connection types (Flange/Screw) and full OEM/ODM services available.

Compact & Durable: Simple 5-part construction with short piston stroke for easy maintenance.

Wide Application: Suitable for offshore (subsea/surface) and onshore drilling operations.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.63h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.