What is the delivery lead time?

The average lead time is within 15 workdays for both peak and off-season periods.

What grades are available for these couplings?

We offer Grade C, D, K, H, and KD to meet various drilling requirements.

API 11b Full Size Sm Sucker Rod Coupling Connect Sucker Rods

Name: API 11b Full Size Sm Sucker Rod Coupling Connect Sucker Rods
Brand: Shandong Rosenwell Petroleum Technology Co., Ltd.
SKU: 2045132002

Shandong, ChinaShandong Rosenwell Petroleum Technology Co., Ltd.

US$40.00

50-499 pieces

US$35.00

500-999 pieces

US$30.00

1,000+ pieces

Product profile

Customization

Available

Warranty

1 Year

Manufacturing Process

Forging

Model NO.

Surface Treatment

Without Processing

Operation Pressure

Atmospheric Pressure

Material

Alloy

Marketing Type

Machine Type

Drilling Equipment

Use

Well Drilling

Application

Oilfield Drilling

Color

Black

Quality

Guaranteed

Machinery Test Report

Provided

Video Outgoing-Inspection

Provided

Showroom Location

None

Od

5/8"~ 1 1/2" (16 ~ 38mm)

Standard

API 11b

MOQ

50PCS

Transport Package

Wooden Pack

Specification

3kg

Trademark

Rosenwell

Origin

Shandong

HS Code

84314310

Production Capacity

5000 Pieces/Year

Key features

Wide Size Range: Available in OD 5/8' to 1 1/2' (16-38mm) to fit various sucker rod applications.

High-Grade Materials: Constructed from premium Alloy materials including A4120, A4142, A4130, and A4330.

Forging Manufacturing: Produced via precision forging process to ensure structural integrity and durability.

Quality Assurance: Includes machinery test reports and video outgoing inspections for guaranteed quality.

Customization Support: Offers OEM and ODM services with customization options from customer samples.

Competitive Pricing: Provides competitive prices to create added value and reduce operational costs.

Fast Lead Time: Ensures shortest lead time with peak and off-season delivery within 15 workdays.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.53h

AI-Powered supplier vetting

SummarySHANDONG ROSENWELL PETROLEUM TECHNOLOGY CO., LTD. specializes in OEM and ODM services, particularly in the oilfield sector. The company is recognized for its high-quality, interchangeable products and strong export focus, with 90% of sales from exports. Despite its global reach, it lacks overseas infrastructure like warehouses and showrooms. Financially, it maintains stable records over the past three years. However, the company shows limited innovation, with no new products developed in the last year. Its production capabilities are robust, with significant annual output and a dedicated quality control team.

Supplier typeThe supplier acts as both an OEM and ODM, providing original equipment and design manufacturing services, particularly for well-known brands.

After-Sales capabilityThe supplier offers after-sales warranty service, indicating a commitment to customer support and service.

Financial creditThe supplier has maintained financial records over the past three years, indicating stable financial management.

R&D capabilityThe supplier has not developed new products in the past year and does not offer private mold designs, showing limited innovation.

Production capacityThe supplier has a strong production capability with an annual output between US$5-10 million and a significant number of quality control staff.

Customization capabilityThe supplier offers customization from samples and 3D software design services, indicating strong customization capabilities.

Client casesThe supplier's products are used in various international markets including the Middle East, Russia, and Brazil, showcasing a wide customer base.