Can the product be customized?

Yes, the structure and material are customizable. We also offer OEM and ODM services with flexible customization options.

What connections are supported?

We produce thread protectors for NC, REG, IF, FH, DSTJ, VX, VF, HT, and PAC connections, covering various drill pipe sizes.

High Strength Plastic Metal Thread Protector

Name: High Strength Plastic Metal Thread Protector
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2008566015

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$1.00

10-99 Pieces

US$0.80

100+ Pieces

Sample price:US$15000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

One Year

Certification

ISO 9001:2000

Power Source

All

Operation Pressure

Atmospheric Pressure

Applicable Medium

Crude Oil

Structure

Customizable

Material

Customizable

Transport Package

Wooden /Iron Pallet

Specification

customizable

Trademark

lake

Origin

Shandong Dongying

HS Code

7204210000

Production Capacity

5000pieces/Year

Key features

API Compliant Quality: Manufactured following API Q1 inspection standards and API 5CT Annex I design requirements.

High Strength Materials: Constructed from HDPE and steel to ensure impact strength, stress cracking, and low-temperature resistance.

Wide Connection Compatibility: Supports NC, REG, IF, FH, DSTJ, VX, VF, HT, and PAC connections for various drill pipes.

Customizable Structure: Structure and material are customizable to meet specific drilling tool requirements.

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

Professional QC System: Strict inspection by experienced QC team; third-party inspections like BV, SGS, and TUV are welcome.

One Year Warranty: Comprehensive one-year warranty coverage with after-sales service provided.

Fast Delivery: Good quality with fast delivery time; average lead time is one month.

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: ≤1.76h

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 to 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 are followed?

Production follows ISO 9001:2008 and API standards. We welcome third-party inspections such as BV, SGS, and TUV to ensure quality meets international requests.

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

Q:What is the warranty period?

We provide a one-year warranty and offer after-sales service for our products.