API 7-1

Name: Drill Collar/DC/API Spec 7/4130/API 7-1
Brand: Shandong Light Fir Machinery Equipment Co., Ltd.
SKU: 1912164165

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

US$50.00

1 Piece

Product profile

Customization

Available

After-sales Service

7X24

Warranty

12months

Model NO.

Manufacturing Process

Forging

Surface Treatment

Sand Blast

Operation Pressure

as Required

Material

Alloy

Standard

API Spec 5dp

Transport Package

Steel Strap Packaged

Specification

2-7/8"-5-1/2"

Trademark

LFM

Origin

China

Key features

24/7 After-Sales Support: Round-the-clock technical assistance available 7 days a week.

12-Month Warranty: Comprehensive coverage for mechanical defects for one year.

Forging Manufacturing Process: High-strength construction using advanced forging techniques.

Sand Blast Surface Treatment: Enhanced durability and corrosion resistance via sand blasting.

API Spec 7-1 Compliance: Manufactured strictly according to API Spec 7-1 standards.

Multiple Drill Collar Types: Available in round, spiral, non-magnetic, and square designs.

Eccentric-Weight Design: Effective tool for anti-deviation and directional well drilling.

Wide Size Range: Specifications from NC23-31 up to NC70-100 available.

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: ≤9.44hTerms 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.

Product Q&A

Q:What's your packing?

Regular packing.

Q:What's your delivery?

Normally, about 30-45 days.

Q:What are the shipping methods?

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

Q:What about the payment options?

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.