What is the warranty and after-sales service?

The after-sales service is provided online, and warranty support is also available online.

Are both heavy duty and light type protectors available?

Yes, both heavy duty type and light type thread protectors can be made.

What is the quality control process?

All thread protectors undergo 100% thread inspection after machining to ensure quality and reliability.

Standard Plastic or Steel Thread Protector for Oil Drill Pipe and Casing

Name: Standard Plastic or Steel Thread Protector for Oil Drill Pipe and Casing
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2061826935

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$10.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

Online

Model NO.

api

Certification

CE, API

Power Source

Operation Pressure

Applicable Medium

Drilling Pipe

Structure

Material

Plastic

Transport Package

Standard Export Package

Specification

API

Trademark

Lake Petro

Origin

Shandong, China

Production Capacity

500/Month

Key features

Customizable Colors: Colors can be customized as required by clients.

Wide Size Range: Available for sizes from 2-3/8 to 20 inches.

Multiple Material Options: Made from HDPE, steel, or steel-plastic materials.

100% Thread Inspection: Every protector undergoes 100% thread inspection after machining.

Versatile Thread Compatibility: Fits BTC, STC, LTC, EUE, NUE, NC, IF, FH, REG, PH-6, XT, HT-PAC, etc.

Dual Type Availability: Both heavy duty and light type protectors can be manufactured.

Premium Thread Protectors: Specialized protectors available for PH6, HT-PAC, XT39, etc.

CE and API Certified: Products meet CE and API certification standards.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.