What materials are used for the pistons?

The hub is made of high-quality steel, and the piston rubber is made from specially formulated compounds resistant to heat, oil, and water.

Oil Drilling Mud Pump Parts PU Piston Assembly

Name: Oil Drilling Mud Pump Parts PU Piston Assembly
Brand: Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
SKU: 1954608321

Hebei, ChinaShijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

US$29.00

6-11 Pieces

US$28.00

12+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

all

Manufacturing Process

Casting

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Rubber

Application

Oilfiled

Key Words

Piston

Specific

4"-7"

Certificate

API7K

Transport Package

Standard Export Packing

Specification

standard

Trademark

Origin

Hebei China

HS Code

84139100

Production Capacity

5000/Month

Key features

Heat and Oil Resistance: Piston rubber made from specially formulated compounds resistant to heat, oil, and water.

Extended Service Life: Bonded urethane pistons provide superior resistance to abrasive fluids in harsh conditions.

Leak-Free Design: Bonded rubber pistons have no joints to eliminate fluid leakage between piston and liner.

Full Replacement Line: Offers complete piston replacements including hubs, plates, snap rings, and renewable rubbers.

High Quality Steel Hub: Hub forged from high-quality steel to ensure durability and structural integrity.

1 Year Warranty: Comprehensive 12-month warranty covering all products with free replacement for defective parts.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China

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: ≤3.36h

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:Why choose us?

Jimai Machinery is a professional drilling rig supplier with rich industry experience, offering high quality, competitive prices, and fast shipment globally.

Q:Do you offer any custom designs?

Yes, we have our own trade factory and provide services to top partners, producing superior products based on your designs.

Q:How to order?

Step 1: Tell us the model and quantity needed. Step 2: We make a PI for confirmation. Step 3: Arrange payment upon confirmation. Step 4: Delivery within the stipulated time.

Q:When will you make delivery?

About 30 work days after receipt of the payment.

Q:What is the warranty period?

We provide a 12-month warranty for all kinds of products. If defective accessories are found, we will provide new parts for free in the next order.