Can the chain size be adjusted?

Yes, the snap size can be changed by changing link group 2 or link group 4.

What is the lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.

Do you offer OEM or ODM services?

Yes, we offer OEM and ODM services including full customization, minor customization, and customization from samples or designs.

Chain Pipe Wrench Heavy Duty 8"

Name: Chain Pipe Wrench Heavy Duty 8"
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2166561055

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

After-sales Service

Online Guide and Service

Warranty

6 Months

Model NO.

all models

Certification

API, ISO 9001:2015

Power Source

Manual

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud, Water, Natural Gas

Structure

API

Material

Alloy

Transport Package

Standard Export Package

Specification

all models

Trademark

Lake

Origin

China

HS Code

843143

Production Capacity

1000PCS Per Month

Key features

API Spec 7K Compliant: Designed and manufactured strictly according to API Spec 7K standards.

Adjustable Snap Size: Snap size can be changed by replacing link groups 2 or 4.

180-Degree Rotation: Chain pipe tongs can be used after turning 180 degrees.

Versatile Application: Suitable for tightening or removing pipe strings in mud, water, and natural gas.

Durable Alloy Material: Constructed from high-strength alloy for heavy-duty performance.

Multiple Size Options: Available in various size ranges from 4 1/4 to 10 3/4 inches.

Certified Quality: Products certified by API and BV for reliability.

Customization Available: Full customization, minor customization, and design-based options available.

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: ≤2.04h

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.