What is the lead time for production?

The average lead time is 1-3 months, applicable for both peak and off-peak seasons.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is after-sales service available?

Yes, after-sales service is available for all our products.

Adjustable Diameter Variable Pitch Beam Balance Pumping Unit

Name: Adjustable Diameter Variable Pitch Beam Balance Pumping Unit
Brand: Puyang Zhongshi Group Co., Ltd.
SKU: 695568722

Henan, ChinaPuyang Zhongshi Group Co., Ltd.

US$14,844.00

1-49 Sets

US$14,102.00

50+ Sets

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year Since Delivery

Model NO.

Pumping unit

Certification

API

Condition

New

Transmission

Hydraulic

Pumping Way

With Rod

Type

Petroleum Drilling Machine

Series

Standard

API 11e

Length of Stroke

20-240in

Use

Oil Production

Usage

Oil (Gas) Production Machinery

Power Type

Electric

Transmission System

Mechanical

Transport Package

Nude

Specification

API 11E

Trademark

Origin

Henan, China

HS Code

84314310

Production Capacity

100 Sets/Month

Key features

API and ISO Certified: Certified by API and ISO standards for reliability and quality assurance.

Modular Manufacturing Design: Features modular and virtual manufacturing technology for optimized structure and standardization.

High Reliability Components: Key structural components passed FEM analysis ensuring stable performance.

Low Noise Gear Transmission: Adopts involute or biarc herring bone gear for tight seal and smooth operation.

1 Year Warranty Coverage: Comprehensive 1-year warranty provided since the date of delivery.

Adjustable Stroke Length: Variable pitch beam balance with stroke length ranging from 20 to 240 inches.

Hydraulic Transmission System: Equipped with hydraulic transmission for efficient power delivery.

Easy Operation and Maintenance: Designed for convenient maintenance and long lifespan with easy operation.

Company profile

Puyang Zhongshi Group Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-09-22 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryPuyang Zhongshi Group Co., Ltd. is identified as a Chinese manufacturer established in 1997, focused on casing cementing equipment, float equipment, centralizers, and cementing plugs. The supplier reports a 52,000 m² plant, 10 production lines, annual casing-centralizer output of 200,000 pieces, and exports to multiple global regions. ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 are stated, while other company information references API certifications. Trade records show shipments associated with buyers in India, Brazil, and Peru, but the records are recent and limited. Evidence supports established manufacturing and export capability; after-sales service, financial credibility, and customization capability remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a manufacturer and describes itself as producing casing cementing equipment and related oilfield products. It is based in Puyang, Henan, China, and reports that it was established in 1997.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001:2015, and ISO 45001:2016 management-system certificates. It also states that it holds API 5CT, API 6A, API 11AX, and API 11E certificates, although the provided information does not include certificate validity or scope details.

Production capacityProduction capability is supported by a reported 52,000 m² plant, 10 production lines, 9 factories, more than 500 employees, and annual casing-centralizer output of 200,000 pieces. The supplier also states that it can serve broad international markets, with typical lead times of 2–3 months in both peak and off-peak periods.

Client casesThe supplier is associated with buyers or shipments involving VNK Solutions, Smart Welding de Macae Servicos Ltda, and a Peru-related transaction, while also stating exports to more than 30 countries. The evidence indicates international customer exposure, but provides limited detail on completed projects, customer satisfaction, order scale, or repeat business.