How long is the delivery time?

The standard delivery time is 25 days. Peak season lead time is one month.

What payment methods are accepted?

We accept LC, T/T, PayPal, and Western Union for payment.

What after-sales service is provided?

We provide online services to assist with any technical questions or issues regarding the product.

API 7K Oilfield Drilling Mud Pump Spare Parts Rubber Piston Assembly

Name: API 7K Oilfield Drilling Mud Pump Spare Parts Rubber Piston Assembly
Brand: Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd
SKU: 1967315752

Shandong, ChinaDongying Kenli Jinxiu Petroleum Machinery Co., Ltd

US$10.00-30.00

5 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Services

Warranty

One Year

Model NO.

All models

Certification

API

Power Source

Pneumatic

Operation Pressure

Atmospheric Pressure

Material

Rubber

Type

Mud Pump

Rubber Material

Nitrile Rubber, PU

Sizes

API#5, API#6, API7#, API8#

Model

F500/F800/F1000/F1300/F1600/Pz8/Pz9/Pz10 etc

Pump Type

Piston Pump

Transport Package

Wooden Cases

Specification

all models

Trademark

JX petro

Origin

China

HS Code

8413910000

Production Capacity

10000PCS/Months

Key features

API 7K Standard Compliance: Strictly manufactured according to API Standard for high performance in drilling environments.

Durable Material Composition: Forged steel hub with heat, oil, and water resistant NBR or Polyurethane rubber.

Wide Compatibility: Interchangeable with all other API standard-designed pistons and various pump models.

Customizable Options: Customized rubber material (Nitrile/PU), sizes, and models available for specific needs.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind and quality assurance.

Online After-Sales Support: Professional online services provided to assist with installation and technical queries.

Fast Delivery Time: Standard delivery within 25 days, ensuring timely supply for your operations.

Low Minimum Order Quantity: MOQ is only 2 pieces, allowing for flexible purchasing and trial orders.

Company profile

Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-09-05 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.49h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryJX PETRO is a China-based factory and limited company founded in 2005, specializing in petroleum drilling and production equipment. The supplier reports API certification, ISO9001, ISO14001, and ISO45001 certifications, six production lines, professional processing and testing equipment, and a manufacturing facility of 11,000–18,000 square meters as reported in different slices. Its product range covers sucker rods, mud pumps, well control and wellhead equipment, downhole tools, handling tools, and rig accessories. The supplier has self-operated import and export rights, but exports reportedly account for only 1%–10% of sales and its primary market is domestic. Evidence supports manufacturing capability, certification, and some R&D activity, including six national patents. No sufficient evidence is provided regarding after-sales service systems, customization capability, or specific customer cases. Financial assessment is limited because financial figures are excluded.

Supplier typeThe supplier is explicitly identified as a factory and as a limited company engaged in manufacturing and supplying petroleum drilling and production equipment. Its stated establishment year is 2005, and its operations are located in Shandong, China.

CertificationsThe supplier states that it holds API certification and ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications covering quality, environmental, and occupational health and safety management. These certifications provide explicit evidence of formal management-system and product-certification coverage.

R&D capabilityThe supplier reports investment in production technology R&D and talent development, 15 professional and technical personnel, three years of R&D engineer experience, and six national patents. These statements explicitly support the existence of R&D and patent activity, although the scope and commercial impact of the innovations are not detailed.

Production capacityProduction capability is supported by six production lines, 26 large-scale processing machines, more than 20 testing devices, and a reported manufacturing area of 11,000 square meters in one slice and 18,000 square meters in another. The supplier also reports 50 production workers in its company description, while another slice lists 35 total employees, indicating inconsistent workforce data that should be verified.

Product Q&A

Q:What materials are used for the piston assembly?

The hub is forged from high-quality steel, and the rubber is made from specially formulated NBR or Polyurethane compounds that are heat, oil, and water resistant.

Q:Is this piston assembly compatible with other brands?

Yes, it is interchangeable with all other API standard-designed pistons and fits various models like EMSco, Gardner Denver, and National.

Q:What is the warranty period for this product?

We provide a one-year warranty for the mud pump piston assembly.

Q:Can I customize the size or material?

Yes, we offer customization for rubber material (Nitrile Rubber, PU), sizes (API#5 to #8), and models to meet specific requirements.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 2 pieces, allowing for flexible ordering.