What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

What is the minimum order quantity?

The minimum order quantity is negotiable.

Casing Thread Protector/Quick Release Casing Thread Protector

Name: Casing Thread Protector/Quick Release Casing Thread Protector
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2173149925

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$15.00

1-4 Pieces

US$10.00

5+ Pieces

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Required

Warranty

6 Months

Model NO.

casing protector

Certification

ISO

Power Source

Manual

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud, Water

Structure

Plug-In

Material

Rubber

Standard

API 6A

Colour

Black

Thread

Btc/Ltc

Packing

Wooden Case

Transport Package

Standard

Specification

500*600*700

Trademark

Required

Origin

China

HS Code

84314310

Production Capacity

10000 PCS/Year

Key features

High Resistance Material: Made of NBR rubber, offering excellent resistance to oil, abrasion, and corrosion for long life.

Simple Manual Operation: Plug-in structure designed for easy operation and quick release during drilling site loading and unloading.

Cost and Time Saving: Efficiently protects casing threads, saving time and reducing costs during well drilling operations.

Wide Size Compatibility: Available in various models covering tubing and casing diameters from 2 3/8 inch to 20 inch.

OEM/ODM Customization: Supports full customization, minor customization, and flexible options based on samples or designs.

ISO Certified Quality: Product meets ISO certification standards with strict random visual inspection for finished products.

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: ≤2.51h

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 material is the thread protector made of?

The main part is made of NBR rubber, which provides high resistance to oil, abrasion, and corrosion.

Q:What is the warranty period for this product?

We provide a 6-month warranty for this casing thread protector.

Q:Is customization available for this product?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible options based on samples or designs.

Q:What are the available sizes for the thread protector?

We offer models for tubing and casing diameters ranging from 2 3/8 inch to 20 inch, including specific sizes like 2 7/8, 3 1/2, 4 1/2, 5, 5 1/2, 6 5/8, 7, 7 5/8, 8 5/8, 9 5/8, 10 3/4, 13 3/8, 16, 18 5/8, and 20 inch.

Q:What is the lead time for orders?

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