What are the payment methods?

T/T, Western Union, PayPal, ESCROW. Sample order requires 100% payment before production; bulk order requires 30-50% deposit before production, balance before shipment.

How long is the delivery time?

Shipping time is 5 working days by express, 5-7 working days by air, and 23-25 working days by sea. Delivery is 1-2 days after receipt of payment.

Pqwt-Pd300 Pipeline Operations Depth 8m Underground Pipe Locator

Name: Pqwt-Pd300 Pipeline Operations Depth 8m Underground Pipe Locator
Brand: Hunan Puqi Water Environment Institute Co., Ltd.
SKU: 1974701542

Hunan, ChinaHunan Puqi Water Environment Institute Co., Ltd.

US$1.00-28,286.00

1 Set

Sample price:US$10462.00/set.Request sample

Product profile

Customization

Available

Type

Underground Pipe Locator

Usage

Underground Pipe Locator

Model NO.

PQ-PD300

Installation Mode

Handheld

Certification

CE, ISO

Application

Home, Industry, Special Equipment

Model

Pq-Pd300

Measuring Depth

0-8 Meters

Power of Launcher

30W

Battery Capacity of Launcher

24V/15A

Transmission Frequency

300~800Hz

Working Voltage

20~25.2V

Working Time

10h

Battery Capacity of Receiving Device

3.7V/8A

Stand by Time of Receiving Device

14h

Charging Time of Receiving Device

Charging Voltage of Receiving Device

Transport Package

Flight Case and Strong Carton

Specification

32*57*25cm of two Strong Carton

Trademark

PQWT

Origin

Changsha, China

HS Code

9031809090

Production Capacity

20 Set /Month

Key features

8m Detection Depth: Accurately locates underground pipes up to 8 meters deep.

Dual-Mode Detection: Combines visual spectrum display and audio output for precise analysis.

Multi-Frequency Tech: Uses composite modulation acoustic vibration for non-metallic and metal pipes.

Lifetime Maintenance: Offers lifetime maintenance service for all factory series products.

2-Year Warranty: Provides a 2-year guarantee for quality-related issues.

Easy Operation: Simple to use without experience; includes detailed guide U-disk.

Fast Delivery: Ships within 5 working days via express; 1-2 days after payment.

Portable Design: Handheld unit with convenient portability for field inspections.

Company profile

Hunan Puqi Water Environment Institute Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-12-24 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.91h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Puqi is a China-based limited company established in 2019, operating in water, environmental, and public-facility management-related activities. It is described as a professional institution engaged in the research and development, manufacturing, and sales of underground-water detection, water-leak detection, borehole inspection, pipeline leakage, and related geophysical equipment. The supplier reports four production lines, a 9,000 m² manufacturing plant, and stated annual output across five product categories, including 100,000 water-level meters. It holds an ISO9001:2015 management-system certificate and reports 11 R&D engineers and 6–10 quality-control staff. Export activity is indicated by self-operated import/export rights and 31%–40% of sales from exports. Evidence supports production, R&D, and quality-management capabilities, but the slices do not establish after-sales service arrangements, customization capability, or broad customer references. Financial information is insufficient for a...

Supplier typeThe supplier is identified as a China-based limited company with combined business classification, while another slice describes it as a trade company. Its stated activities include R&D, manufacturing, and sales of specialized water-detection and geophysical equipment, although the trade-company classification indicates that its exact operating profile is mixed rather than purely manufacturing.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality-management system, although no additional certifications or certificate scope details are provided.

R&D capabilityThe supplier explicitly describes R&D activity in geophysical prospecting and the use of proprietary software for long-term geological data collection, analysis, detection, and differential databases. It also reports 11 R&D engineers and offers multiple specialized detection products, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports four production lines, a 9,000 m² manufacturing plant, and annual output of 10,000 underground-water detectors, 8,000 borehole inspection cameras, 100,000 water-level meters, 9,000 water-pipe leak detectors, and 5,000 archaeological detectors. These stated facilities and product-specific volumes provide explicit evidence of established production capability.

Product Q&A

Q:Is it difficult to operate?

The device is simple to operate and can be used without any experience. There are related U disks with detailed information in the box.

Q:What is the warranty period?

If using of the product is influenced due to quality problem, you may receive guarantee of the product within 2 year after the date of purchase.

Q:Does the product offer lifetime maintenance?

Lifetime maintenance service is implemented on all factory series products. We offer maintenance of machine which surpasses the maintenance period or has manual damage with material and lab.

Q:What is the maximum detection depth?

The measuring depth is 0-8 Meters.

Q:What types of pipes can be detected?

It is used for the detection and inspection of the location and direction of pipelines such as water supply, heating, and fire protection, including non-metallic and metal pipes.