What is the lead time for delivery?

Peak season lead time is one month. Off-season lead time is within 15 workdays.

What materials are used in the ceramic liner?

The liner consists of a ceramic inner sleeve (Aluminum oxide, ZTA, or Zirconia) and a forged steel outer shell (45# Steel).

API 7K Non-Excavation Mining Drilling Mud Pump Ceramic Liner

Name: API 7K Non-Excavation Mining Drilling Mud Pump Ceramic Liner
Brand: Hefei Jingchuang Technology Co., Ltd.
SKU: 2040400075

Anhui, ChinaHefei Jingchuang Technology Co., Ltd.

US$89.00

5-9 Pieces

US$85.00

10+ Pieces

Sample price:US$89.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 Year

Manufacturing Process

Forging

Model NO.

All

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Ceramic

Cetification

API

Application

Oil Drilling Rig Mud Pump

Outer Sleeve

Forged Steel 45#

Inner Sleeve

Ceramic

Transport Package

Wooden Box and Sea Shipment

Specification

95*14*203

Trademark

HPCT

Origin

Hefei, China

HS Code

84139000

Production Capacity

10000sets /Per Month

Key features

Extended Service Life: Lasts 4000-10000 hours, significantly longer than bi-metal liners.

Superior Wear Resistance: Features high hardness, strength, and resistance to erosion and high pressure.

Zirconia Toughness: Zirconia types offer better toughness and longer life than alumina types.

Customization Available: Certification, application, and sleeve materials can be customized.

Robust Construction: Combines a ceramic inner sleeve with a forged steel outer shell.

1 Year Warranty: Comprehensive 1-year warranty coverage for the product.

Company profile

Cooperated with Fortune 500Quality AssuranceProduction Process VisualizationManagement Certification

Hefei Jingchuang Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-01Nearest Port: ShanghaiAverage Response Time: ≤5.77hTerms 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:How can I get samples?

Free samples under $15 are provided if you have a courier account (DHL, TNT, UPS, FedEx) or pay freight collect. For samples over $15, payment for goods and freight is required via T/T or by sending a courier to collect.

Q:How much is the courier freight for samples?

Freight depends on quantity, weight, carton size, and your location. You can use your own courier company account.

Q:How can I get a quotation?

Send your inquiry, drawings, and specifications by email or fax. We will provide the price list, offer sheet, and order information within one working day.

Q:How to place an order?

Send your purchase order by email or fax, or request a Proforma Invoice. Provide shipping details, product info (model, quantity, price term), delivery time, payment terms, and forwarder details.

Q:What are the payment terms?

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