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OEM Interchangeable Bimetal Cylinder Liner Ceramic Liner for Drilling
US$150.00
3-5 Pieces
US$149.00
6+ Pieces

Product profile

Customization

Available

Type

Pump Casing

Model

Drilling Pump Parts

Model NO.

all

Application

Oil Drilling

Certification

ISO

Standard

A PI7K

Transport Package

Standard Export Packing

Specification

standard

Trademark

JM

Origin

Hebei China

HS Code

8413910000

Production Capacity

5000/Month

Key features

Extended Service Life: Offers approximately 800 hours of service life, 2 to 3 times longer than common liners in severe environments.
Dual-Material Construction: Internal liner made of wear-resistant high chromium alloy; external liner made of high-quality carbon steel.
High Hardness Surface: Inner hole hardness exceeds HRC62 after heat treatment for superior abrasion resistance.
Corrosion Resistance: Performs excellently in poor working conditions with strong corrosion and abrasion resistance capabilities.
OEM and ODM Services: Full customization, minor customization, and flexible customization available from samples or designs.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Multiple Payment Options: Supports LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Company profile

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
Importers and ExportersFast DeliveryR&D Capabilities
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-01-01Nearest Port: TianjinAverage Response Time: ≤2.93h

AI-Powered supplier vetting

SummaryShijiazhuang Jimai Machinery Equipment Technology Co., Ltd. is identified as a trading company and limited company offering water well drilling rigs and mud pumps. It reports OEM service for well-known brands, broad customization options, and substantial export activity, with self-operated import and export rights stated. The supplier describes independent development and production of water well drilling rigs and accumulated maintenance and after-sales experience. However, it has only three employees, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no recorded participation in offline trade shows. The provided information confirms financial records for 2021–2023 but does not disclose financial results. An SGS audit is listed, although the audit result is recorded as 0 and the report validity shown ended on 2025-05-07. No specific certifications or customer cases are provided.
Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its listed offerings are water well drilling rigs and mud pumps, while its business scope includes machinery sales, construction and mining machinery, import/export, and technology services.
After-Sales capabilityThe supplier states that it has accumulated maintenance technology and after-sales handling experience through extensive user contact and usage data. It lists equipment installation as an overseas service offering, but has no overseas agents or branches and serves zero listed countries, indicating limited documented international service coverage.
R&D capabilityThe supplier states that it independently develops and produces a new generation of water well drilling rigs and provides technology development and promotion services. However, it reports no available SDK, and no specific patents, R&D personnel, facilities, or measurable innovation outcomes are provided.
Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.

Product Q&A

Q:What is the service life of the bi-metal liner?
A:
The normal service life is more than 800 hours, which is 2 to 3 times the lifetime of common liners in severe environments.
Q:What materials are used to make the liner?
A:
The internal liner is made of wear-resistant high chromium alloy, and the external liner is made of high-quality carbon steel.
Q:What is the hardness of the inner hole?
A:
The inner hole hardness is above HRC62 after heat treatment.
Q:Does the product support customization?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What is the average lead time for delivery?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.

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