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API 7K Oil Drilling Triplex Mud Pump Ceramic Liner Oil Drilling Mud Pump Spare Parts
Negotiable
3 Pieces
Sample price:US$430.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
RequiredWarranty
1 YearModel NO.
AllManufacturing Process
ForgingSurface Treatment
Spray-PaintOperation Pressure
Atmospheric PressureMaterial
CeramicCetification
APIApplication
Oil Drilling Rig Mud PumpOuter Sleeve
Forged Steel 45#Inner Sleeve
CeramicHardness(Hra)
180Model
F Series, 3nb, EctTransport Package
Wooden Box and Sea ShipmentSpecification
4''-7.5''Trademark
customizedOrigin
Hefei, ChinaHS Code
84139000Production Capacity
1000 Sets /Per MonthKey features
Extended Service Life: Lifespan exceeds 4000 hours, lasting 5-10 times longer than bi-metal liners.
Superior Material Composition: Combines 45# steel shell with high-wear zirconia ceramic lining for strength.
Customization Available: Custom models and specifications available based on client drawings.
Cost Efficiency: Reduces transportation, maintenance, labor, and storage costs significantly.
Harsh Environment Resistance: Withstands high pressure, high temperature, corrosion, and deep oil reservoirs.
Broad Compatibility: Compatible with major brands like Bmoco, Lanshi, National, and Oilwell.
1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.
Forging Manufacturing: Manufactured via precision forging process for superior mechanical properties.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-01Nearest Port: ShanghaiAverage Response Time: ≤6.38hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, FCA
AI-Powered supplier vetting
SummaryHefei Jingchuang Technology Co., Ltd. is identified as a factory and limited company with 69 employees, producing ceramic liners, pistons, valves, and PU seals. It has stated manufacturing contracts with associated subcontractors, in-stock capacity, a valid import/export license, and documented procedures for supplier assessment, corrective actions, and complaint handling. The supplier demonstrates R&D activity, ODM services, and broad customization options, but reports no available SDK, overseas warehouse, or overseas showroom. Financial records are indicated for 2022–2024, but no financial performance details are provided. Audit-related information identifies BV as the organization, with a report period from December 2, 2025 to December 1, 2026; the stated audit result is not interpretable from the provided value.
Supplier typeThe supplier is described as a combined company, limited company, and factory, with 69 employees and no larger company-group affiliation. Its listed products are ceramic liners, pistons, valves, and PU seals, and its business scope includes production, sales, technical consulting, and import/export activities.
CertificationsThe supplier explicitly reports holding a valid import/export license. BV is identified as the audit organization, with a stated report validity period from December 2, 2025 through December 1, 2026, but no specific product or management-system certification is identified.
After-Sales capabilityThe supplier has written and followed procedures for customer complaints, corrective and preventive actions, and supplier-service assessment. It also offers in-stock service capacity and lead times within 15 workdays in both peak and off-season, but has no overseas warehouse or showroom.
R&D capabilityThe supplier states that it has introduced new products during the past year and provides ODM services. It also reports no available SDK, which limits the evidence for software or platform-development capability, but does not negate the stated product R&D activity.
Production capacityThe supplier is identified as a factory producing ceramic liners, pistons, valves, and PU seals, with valid contracts covering associated subcontractors and stated in-stock capability. It reports a valid import/export license and lead times within 15 workdays, although no production volume or equipment details are provided.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad stated customization coverage.
Product Q&A
Q:What is the service life of the ceramic liner?
A:
The service life is 5-10 times longer than bi-metal cylinder liners, reaching over 4000 hours, with a minimum life of more than 2000 hours.
Q:What materials are used in the cylinder liner?
A:
The liner consists of a pressure-bearing metal shell made of 45# steel and a high wear-resistant ceramic lining made of zirconia.
Q:Can I get free samples?
A:
Free samples are provided if the total value is under 15 USD and you pay courier freight. For higher values, sample and courier costs apply.
Q:How do I get a quotation?
A:
Send your inquiry, drawings, and specifications by email or fax. We will provide the price list and order information within one working day.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
Send Inquiry
*To:
Hefei Jingchuang Technology Co., Ltd.
Hefei Jingchuang Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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