API 11b Oil Production Polished Rod Spray Metal Polished Rod for Oilfield

Name: API 11b Oil Production Polished Rod Spray Metal Polished Rod for Oilfield
Brand: Shandong Light Fir Machinery Equipment Co., Ltd.
SKU: 2057266735

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

US$2.00-10.00

1 Piece

Sample price:US$5.00/joint.Request sample

Product profile

Customization

Available

After-sales Service

7X24

Warranty

12months

Model NO.

API 11B

Manufacturing Process

Forging

Surface Treatment

Polishing

Operation Pressure

Material

Alloy

Delivey

10days

Transport Package

Stand Export Package

Specification

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

Trademark

LFM

Origin

China

Production Capacity

100000

Key features

API 11B Compliance: Manufactured according to API Specification 11B standards for couplings.

Advanced Thermal Spraying: Uses Ni alloy and high wear-resisting materials to reduce friction coefficient to 0.01.

Cold Formed Threads: Roll-formed threads create compressive stress for maximum strength at thread roots.

Hydrogen Embrittlement Resistance: Made of 5140 alloy steel, highly resistant to hydrogen embrittlement.

Customizable Surface Treatment: Available with black coating, phosphating, or as per customer requirements.

Extended Service Life: Combination of high hardness and low friction improves rod and pipe life.

24/7 After-Sales Support: Engineers available 7 days a week, 24 hours a day for technical assistance.

12 Months Warranty: Comprehensive warranty coverage for 12 months from the date of purchase.

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: ≤7.57hTerms 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 limited company based in Dongying City, Shandong, China. It functions as both a trading company and a manufacturer, specializing in a variety of machinery equipment. The company holds ISO 9001 certification but lacks documented after-sales service procedures. Financial data indicates consistent capacity over the past three years, while the company demonstrates OEM capabilities for well-known brands despite limited R&D innovation. Production is supported by two lines and a small team of R&D and quality control staff.

Supplier typeThe supplier is a limited company functioning as both a trading company and a manufacturer located in Shandong, China.

CertificationsThe supplier holds ISO 9001 certification, indicating a commitment to quality management standards.

After-Sales capabilityThe supplier lacks documented procedures or records for handling after-sales services, indicating weak service capability.

R&D capabilityThe supplier lacks significant innovation capability, evidenced by no new products in the past year and limited R&D staff.

Customization capabilityThe supplier offers customization from samples and designs, and provides OEM services for known brands but does not offer ODM services.

Product Q&A

Q:What is the packing method?

Regular packing.

Q:What is the delivery time?

Normally, about 30-45 days.

Q:What are the shipping methods?

Ocean shipment to the port near you; Air shipment to the shipment near your company; Door to door service by international express.

Q:What payment options do you accept?

In general, we accept T/T.

Q:When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will detail with your inquiry priority.