What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

What certifications does the company hold?

Our factory has passed ISO9001:2014 and API certifications. We are also recognized as an AAA grade credit enterprise.

High-Efficiency 172mm Downhole Motors for Optimal Oil Extraction

Name: High-Efficiency 172mm Downhole Motors for Optimal Oil Extraction
Brand: Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.
SKU: 1943485071

Shandong, ChinaWeifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.

US$2,000.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1year

Model NO.

172

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Motor Rubber

High Temperature/Oil Resistance/Super Hard

Rotor Surface Treatment

Chrome Plating/Tungsten Carbide Spray

Certification

ISO 9001:2000

Standard

SGS

Transport Package

Wooden Boxes

Specification

172mm

Trademark

Shengde or custmozation

Origin

Weifang, Shandong

HS Code

843143

Production Capacity

4000pieces/Year

Key features

20+ Years Manufacturing Experience: Over two decades of specialized production experience in downhole motors.

Full Customization Available: Offers full customization, minor customization, and flexible options from samples or designs.

ISO 9001 & API Certified: Factory passed ISO9001:2014 and API certifications with AAA grade credit status.

Advanced CNC Production: Equipped with advanced CNC machine tools, heat treatment furnaces, and plasma spray welding.

100% Quality Inspection: Strict 100% function inspection for finished products with professional QC engineers.

High Torque Performance: Maximum torque of 9532lb.ft (12933N.m) and max diff pressure of 812psi.

CNPC & Sinopec Supplier: First-class network supplier for China National Petroleum Corporation and Sinopec.

Strong R&D Capability: Holds 9 national invention patents and 16 utility model patents with independent lab.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceManagement Certification

Weifang Sheng De Petroleum Machinery 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: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, R&D, ODM, OEM, and broad customization services. It operates or has access to extensive manufacturing equipment, including CNC, heat treatment, painting, rubber processing, welding, and blasting equipment. Quality and management evidence includes ISO9001:2015, ISO45001:2018, ISO14001, written inspection procedures, corrective-action procedures, complaint-handling procedures, and recent fire-drill activity. Service coverage includes an overseas warehouse, Qingdao Port proximity, accepted FOB/CIF/CFR quotations, LC/T/T payment terms, and stated lead times within 15 workdays. However, the supplier reports no in-stock capacity, no overseas showroom, no available SDK, and no valid manufacturing-capacity contract with related subcontractors. Financial information is limited to reporting years and does not establish financial strength.

Supplier typeThe supplier is explicitly described as a professional technical supplier and provides services and products related to mining machinery, environmental-protection equipment, industrial automation, chemical products, rubber products, valves, metal products, and equipment repair or maintenance. This supports classification as a technical and industrial equipment supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with other unspecified certifications. These stated certifications indicate documented quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has an overseas warehouse, written and followed procedures for supplier-service assessment, corrective and preventive actions, and customer complaints. However, it reports no in-stock service capacity and no overseas showroom, so the evidence supports procedural after-sales capability but not comprehensive local service coverage.

R&D capabilityThe supplier provides 3D software design services, reports R&D capability and new products within the past year, and offers ODM services. However, it explicitly has no available SDK, so the evidence supports product and design innovation but not SDK-based development capability.

Production capacityThe supplier lists substantial production equipment, including CNC machining and lathes, milling, pressing, heat treatment, painting, rubber refining, vulcanizing, plasma spray welding, and shot blasting. It also states lead times within 15 workdays in both peak and off-season and has written inspection procedures, although it reports no valid manufacturing-capacity contract with related subcontractors and no in-stock capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its 3D design, R&D, ODM, and OEM capabilities further support the ability to develop customized products and designs.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No specific customer names, product cases, order results, or verifiable project details are provided, so the breadth and quality of customer cases cannot be fully assessed.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a specialized manufacturer in the petroleum equipment industry with over many years of experience. Our factory has passed ISO9001:2014 and API certifications, holds AAA grade credit status, and maintains a large warehouse and quality control department.

Q:How do you control product quality?

We implement a four-step quality control process: 1. IQC (Incoming Quality Control) for raw materials. 2. IPQC (Input Process Quality Control) patrol inspections during production. 3. Full QC inspection after finishing before packing. 4. OQC (Outgoing Quality Control) full inspection before shipment.

Q:What is the cost of sample transportation?

Freight costs depend on weight, packing size, and your specific country or province. To save costs, you can confirm the downhole motor via photo and video. Additionally, existing customers may enjoy benefits.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.