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Geotechnical Soils Crushed Stone Permeameter Railway Coarse-Grained Soil Permeability Tester Permeability Coefficient Analyzer
US$1,000.00-3,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

LR-Z028

Type

Testing Machine

Accuracy Grade

1

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Transport Package

Plywood Cases

Trademark

LONROY

Origin

China

HS Code

9024800000

Production Capacity

200 Units Per Month

Key features

Compliance with New Standard: Meets TB10751-2018 Code for Acceptance of Construction Quality of High-Speed Railway Subgrade Engineering.
Integrated Constant-Temperature System: Features an integrated constant-temperature water system for precise testing conditions.
Wide Particle Size Range: Designed for coarse-grained soils and graded crushed stone with max particle size up to 75 mm.
High Precision Measurement: Piezometer tube scale graduation of 1 mm ensures accurate permeability coefficient analysis.
Multi-Port Pressure Measurement: Equipped with 5 piezometer tubes with 50 mm spacing between pressure-measuring ports.
Large Water Tank Capacity: Water supply tank capacity is 80 L to support extended testing operations.
Computer Control System: Fully controlled via computer with digital display for real-time data monitoring.
1-Year Warranty Coverage: Includes a 1-year warranty with online after-sales service support.

Company profile

Dongguan Lonroy Equipment Co., Ltd
High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: ShenzhenAverage Response Time: ≤9.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FCA, FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with three employees, valid import and export licensing, and a product portfolio covering testing instruments and meters. Its stated quality assurance is positive, and RoHS is identified as a sustainability/product certification. However, the supplier has no documented procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. Overseas service coverage is limited: it has no overseas showroom, agents, branches, or offline trade-show experience. The supplier reports no new products in the past year, no ODM, OEM, or SDK capability, and no stated production capability. Financial information is inconsistent across the provided records, with some years showing zero operating and profitability indicators; therefore, financial credibility cannot be confirmed. No customer cases are provided.
Supplier typeThe supplier is explicitly identified as a trading company and a limited company, with three employees and no stated affiliation with a larger group. It also holds a valid import and export license, indicating an established trading role rather than a confirmed manufacturing role.
CertificationsThe supplier states that it has quality assurance in its quality-control processes and identifies RoHS under sustainable development and product certification capability. The slices do not provide certificate numbers, issuing bodies, validity periods, or additional certifications.
After-Sales capabilityAfter-sales service infrastructure is weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. The supplier also has no overseas showroom, agents, branches, or offline trade-show experience, although it states lead times within 15 working days and accepts several quotation and payment terms.
R&D capabilityThe supplier reports no new products during the past year, no available SDK, and no ODM service. These statements indicate limited documented innovation and product-development capability.
Customization capabilityThe supplier explicitly reports that it does not provide ODM services and does not provide OEM services for popular brands. No other customization capability is documented.

Product Q&A

Q:What standards does this tester comply with?
A:
It complies with the new standard TB10751-2018, Code for Acceptance of Construction Quality of High-Speed Railway Subgrade Engineering.
Q:What is the maximum particle size for tested materials?
A:
The equipment is designed for coarse-grained soils and graded crushed stone with a maximum particle size of no more than 75 mm.
Q:Does the tester have a temperature control system?
A:
Yes, it features an integrated constant-temperature water system.
Q:What is the warranty period for this machine?
A:
We provide a 1-year warranty for this testing machine.
Q:How is the product controlled and displayed?
A:
The device uses computer control and features a digital display.

Send Inquiry

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