What are the payment terms?

We accept payment via T/T (Telegraphic Transfer) or L/C at sight.

What is the lead time for orders?

The average lead time is one month, regardless of whether it is peak season or off season.

Drill Pipe Thread Protector

Name: OCTG Tubing/ Casing/ Drill Pipe Thread Protector
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1930612205

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$1.50

10 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

6 Month After Sales

Model NO.

All model

Manufacturing Process

Forging

Surface Treatment

Galvanized

Material

Plastic

Color

Red

HS

84314310

Transport Package

Standard Export Packing

Specification

All size

Trademark

lake petro

Origin

China

HS Code

84314310

Production Capacity

5000PCS/Year

Key features

Customizable Colors: Available in black, red, or customer's specific color requirements.

Wide Size Range: Covers tubing 2-3/8' to 4-1/2', casing 4-1/2' to 20', and drill pipe.

Premium Materials: Manufactured from HDPE plastic and steel for durability and protection.

ISO Certified Quality: Production strictly follows ISO 9001:2008 and API standards.

Third-Party Inspection: Supports verification by BV, SGS, and TUV for quality assurance.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Global Export Experience: Exported to USA, South America, Africa, Middle East, and Russia.

Professional Support: Provided by a professional supplier with 14 years of export experience.

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: ≤2.66h

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.

Product Q&A

Q:What materials are used for the thread protectors?

The thread protectors are made from HDPE plastic and steel to ensure durability and effective protection for pipes and tubing.

Q:What sizes and thread types are available?

We offer tubing (2-3/8' to 4-1/2'), casing (4-1/2' to 20'), and drill pipe (2-3/8' to 8-5/8') protectors with various thread types like NUE, EUE, VAM, REG, etc.

Q:Can I customize the color of the product?

Yes, we provide customization options including black, red, or specific colors as requested by the customer.

Q:What certifications does the product have?

Our products are certified under ISO and API standards, ensuring they meet international quality and safety requirements.

Q:Is third-party inspection supported?

Yes, we welcome third-party inspections from reputable agencies such as BV, SGS, and TUV to guarantee product quality.