How do you ensure product quality?

We have a professional design team and experienced engineers. Our factory is ISO9001 and CE certified, and we perform 100% inspection on finished products.

What is the warranty period for this gauge?

The warranty period is 3 months, with after-sales service available for 1 year.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Jttf-4A Wheel Flange Profile Gauge for Railway Vehicles

Name: Jttf-4A Wheel Flange Profile Gauge for Railway Vehicles
Brand: Shijiazhuang Jingtie Tengfei Tools and Measuring Instruments Co., Ltd.
SKU: 1986266891

Hebei, ChinaShijiazhuang Jingtie Tengfei Tools and Measuring Instruments Co., Ltd.

US$350.00

1-9 Pieces

US$320.00

10+ Pieces

Sample price:US$350.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

3 Months

Customized

Model NO.

JTTF-4A

Certification

ISO9001

Lateral Rail Wear

0-25mm

Vertical Rail Wear

0-15mm

Score Value

0.1

Indication Error

≤ ± 0. 15mm

Transport Package

Aluminum Box

Specification

30*10*12cm

Trademark

JTTF

Origin

China

Production Capacity

40000

Key features

Comprehensive Measurement: Measures tread wear, flange thickness, height, rim width, and delamination depth.

High Precision Accuracy: Indication error is controlled within +/- 0.15mm for reliable railway inspections.

Standard Compliance: Adheres to national and international standards for railway vehicle wheel inspection.

Stable Reference Design: Uses a constant rolling circle reference unaffected by tread wear for consistent results.

ISO Certified Quality: Manufactured under ISO9001, ISO14001, and ISO45001 quality management systems.

Customization Available: Offers customized options including samples, designs, and flexible modifications.

100% Inspection: Every finished product undergoes strict visual and functional inspection before shipping.

Direct Factory Supply: Sold directly from manufacturer with 22 employees and 2 production lines.

Company profile

Self-brandedPatents AwardedFull CustomizationQuality Assurance

Shijiazhuang Jingtie Tengfei Tools and Measuring Instruments Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.78h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier operates in manufacturing, sales, research and development, installation, and technical services across measuring instruments, railway equipment, automation, security, mechanical, electromechanical, and information technology-related fields. It reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, CE capability, quality assurance, documented complaint-handling and corrective-action procedures, and an inventory service capability. Production capacity includes two lines, but there is no continuous batch quantity reconciliation, no outsourcing SOP, and no valid manufacturing contract with related subcontractors. Financial records are indicated for 2022–2024, but no financial performance values are provided. The supplier has no available SDK, overseas warehouse, or overseas showroom. Evidence of customer cases or completed projects is not provided.

Supplier typeThe supplier is identified as a trade company associated with the specialized equipment manufacturing industry. Its stated scope also includes manufacturing, sales, R&D, installation, engineering design, and technical services for industrial and railway-related equipment, indicating a trading entity with broad manufacturing-oriented activities.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001, and ISO45001:2018 certificates, as well as CE product certification capability. These certifications support quality, environmental, occupational health and safety, and product conformity management.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, plus quality assurance and an inventory service capability. However, it lacks an overseas warehouse and overseas showroom; the documented service processes still provide explicit evidence of after-sales support capability.

R&D capabilityThe supplier states that it conducts R&D in automation, security, mechanical, and electromechanical equipment and provides information technology development and technical services. However, it explicitly has no available SDK, so the evidence supports general R&D activity but not SDK-based development capability.

Production capacityThe supplier reports two production lines and a business scope covering manufacturing of multiple industrial equipment categories. Nevertheless, it does not continuously reconcile production quantities, has no outsourcing SOP, and has no valid manufacturing contract with related subcontractors, indicating process-control deficiencies despite existing production capacity.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a manufacturing factory specializing in railway measuring equipment, tamping equipment, rail drilling machines, and cutting machines.

Q:Where is your factory located?

Our factory is located in Shijiazhuang, Hebei Province, China. You are welcome to visit us at any time.

Q:What are your main products?

We mainly produce railway measuring equipment, rail tamping equipment, rail drilling machines, rail cutting machines, and other related railway products.

Q:What is the production lead time?

Generally, it takes 7-15 days. The exact time depends on the quantity of the order.

Q:What payment terms do you accept?

We accept TT in advance, bank transfer, PayPal, and L/C.