What standards do your products comply with?

Our products are manufactured in accordance with SY/T5029, SY/T6272, and API SPEC 11B standards.

What materials are used for the sucker rods?

We use high quality carbon steel or alloy steel for manufacturing our sucker rods.

API 11b Grade D Oil Well Drilling Tool Continuous Corrosion Resistant Sucker Rod with T Class Coupling

Name: API 11b Grade D Oil Well Drilling Tool Continuous Corrosion Resistant Sucker Rod with T Class Coupling
Brand: Shandong Light Fir Machinery Equipment Co., Ltd.
SKU: 2060154975

Shandong, ChinaShandong Light Fir Machinery Equipment Co., Ltd.

US$15.00-30.00

1 Joint

Sample price:US$30.00/joint.Request sample

Product profile

Customization

Available

After-sales Service

7X24

Warranty

12months

Model NO.

Sucker Rod

Manufacturing Process

Forging

Surface Treatment

Polishing

Operation Pressure

Material

Alloy

Delivey

10days

Transport Package

Buddle

Specification

5/8", 3/4", 7/8", 1", 1-1/8"

Trademark

LFM

Origin

China

Production Capacity

100000

Key features

API 11B Grade D Certification: Manufactured in accordance with API SPEC 11B and authorized to use API monogram.

Corrosion Resistant Design: Continuous corrosion resistant sucker rod with T Class Coupling for oil well drilling.

Multiple Grade Options: Available in Grade C, D, K, H, including ultra-high strength and special types.

Comprehensive Size Range: Rod diameters from 5/8' to 1-1/4' and lengths from 2' to 30' for various needs.

Forging Manufacturing Process: High quality carbon steel or alloy steel manufactured via precision forging process.

Polished Surface Treatment: Surface polishing ensures durability and performance in harsh oilfield environments.

12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical defects and issues.

24/7 After-Sales Support: Round-the-clock technical support available to assist with any operational inquiries.

Company profile

Shandong Light Fir Machinery Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-08-17Nearest Port: Tianjin, Shanghai, QingdaoAverage Response Time: ≤6.46hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryShandong Light Fir Machinery Equipment Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, offering oilfield and drilling-related equipment. It holds an ISO 9001 management-system certification and reports a valid import/export license. The supplier provides customization from samples and designs and has provided OEM services for well-known brands, but reports no ODM service and no new products in the past year. Production is supported by two production lines, while reported R&D-engineer and quality-control staffing are each below five. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Written procedures or records for service assessment, corrective/preventive action, and complaint handling were not provided. Financial records are identified by year, but no performance values are supplied, so financial credibility cannot be assessed.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no additional certification details are provided.

After-Sales capabilityThe supplier has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience, although it lists 15 qualified service-capability suppliers and offers a one-month average lead time.

R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its R&D engineer experience is below five years, which provides no evidence of strong innovation performance; however, it does provide customization from samples and designs.

Production capacityThe supplier identifies itself as a manufacturer/factory, operates two production lines, and offers a broad range of artificial-lift, wellhead, well-control, valve, cementing, drilling, and solid-control equipment. Quality-control staffing is below five, so production scope is documented but operational scale and capacity remain limited or unverified.

Customization capabilityThe supplier explicitly provides customization from samples and from customer designs, and lists customized products among its main offerings. It also reports OEM service for well-known brands, while not offering ODM service.