What materials are used for thread protectors?

The main materials are plastic and steel, depending on the specific size and thread type requirements.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

Drill Pipe Thread Protector

Name: Tubing/ Casing/ Drill Pipe Thread Protector
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1918253406

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$668.00-1,000.00

1 Piece

Product profile

Customization

Available

Transport Package

Wooden Box

Specification

500*500*500

Model NO.

All kind

Trademark

Lake Petro

Origin

China

HS Code

84314310

Production Capacity

5000pieces/Year

Key features

API & ISO Certified Quality: Manufactured following API Q1, API 5CT Annex I, and ISO 9001:2008 standards.

Wide Size Compatibility: Available in sizes from 1 1/2' to 8 5/8' with various thread types.

Durable Material Options: Constructed from high-quality plastic or steel for long-lasting protection.

Comprehensive Thread Protection: Prevents damage to connector threads and pipe ends during handling and storage.

Extensive Thread Type Support: Covers AMMT, REG, IF, HT, PAC, PH6, BECO, NC, MT, XT, VX, and more.

Third-Party Inspection Accepted: Welcomes inspection from BV, SGS, and TUV to ensure international quality.

Flexible Customization Services: Offers OEM, ODM, and full customization from samples or designs.

Global Export Experience: Exported to USA, South America, Africa, Middle East, and Russia for 14 years.

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: ≤3.17h

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:How can I place an order?

Send an inquiry with detailed item description or model number. We will provide a quotation and order form. Standard packing is used if no specific demand is stated.

Q:What quality standards do you follow?

Production follows ISO 9001:2008 and API standards. We conduct strict inspections before shipping and welcome third-party inspections like BV, SGS, and TUV.

Q:What are the payment methods?

We accept T/T (Telegraphic Transfer) or L/C at sight for payments.

Q:What are the shipping options?

For samples, we suggest courier express (DHL/UPS/TNT/FEDEX) or air freight. For bulk orders, air or sea shipping is recommended.

Q:Is customization available?

Yes, we offer OEM, ODM, and flexible customization options including full customization from samples or designs.