What are the payment terms?

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

What is the lead time for production?

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

Do you provide after-sales service?

Yes, after-sales service is available for our products.

Advanced 228mm Downhole Motors for Optimized Oil Extraction

Name: Advanced 228mm Downhole Motors for Optimized Oil Extraction
Brand: Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.
SKU: 2039228362

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

US$1,000.00-5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

228

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

228mm

Trademark

Shengde or custmozation

Origin

Weifang, Shandong

HS Code

8479899990

Production Capacity

800pieces/Year

Key features

High-Temp Rubber Stator: Motor stator uses high-temperature, oil-resistant, and super hard rubber for durability.

Advanced Rotor Treatment: Rotor features chrome plating or tungsten carbide spray for enhanced surface hardness.

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

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2000 standards for quality assurance.

100% Quality Inspection: Every finished product undergoes 100% functional inspection before shipment.

1-Year Warranty: Comprehensive 1-year warranty coverage for all downhole motor products.

OEM/ODM Support: Professional OEM and ODM services available for tailored manufacturing needs.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

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: ≤0.46h

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:What is the warranty period?

We provide a 1-year warranty for our downhole motors.

Q:Can the product be customized?

Yes, customization is available including full, minor, and flexible options from samples or designs.

Q:What materials are used in the motor?

The motor uses alloy material, high-temperature/oil-resistant rubber for the stator, and chrome plating or tungsten carbide spray for the rotor surface.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:How do you ensure product quality?

We have a rigorous quality control system with 6 QA/QC inspectors and 100% functional inspection for finished products.