Jul . 29, 2025 15:40 Back to list

140mm PVC Drilling Pipe for Efficient Borehole Drilling Solutions

The 140mm PVC Drilling Pipe is rapidly gaining traction across industries such as geotechnical engineering, municipal waterworks, oil & gas exploration, and environmental monitoring due to its robust performance, superior material properties, and exceptional cost-effectiveness. This in-depth review covers industry trends, key technical specs, manufacturing steps, typical applications, technology comparisons, and real-world case studies, backed by sector data and authoritative references.

140mm PVC Drilling Pipe product overview

Figure 1: 140mm PVC Drilling Pipe – Overview

Industry Trends: The Rise of 140mm PVC Drilling Pipe

The global drilling pipe market is projected to reach $5.3 billion USD by 2028, with PVC pipes like the 140mm PVC Drilling Pipe occupying a significant share owing to their excellent anti-corrosion behavior, lightweight, and processability. According to data from Grand View Research, PVC drilling pipes witnessed a CAGR of 7.2% from 2017 to 2023, outpacing steel in water-well, geothermal, and environmental projects.

Rising demand in municipal water supply, borehole drilling, and agricultural irrigation sectors.
Increasing shift towards ISO 9001:2015 and ANSI/ASTM F480 certified products to ensure quality and longevity.
Preference for PVC-U (unplasticized polyvinyl chloride) due to high tensile strength and UV resistance.

Technical Specifications & Comparative Data for 140mm PVC Drilling Pipe

Essential Product Parameters

    
        Parameter
        Specification
        Industry Standard
      
        External Diameter
        140mm (±0.4mm)
        DIN 8062, ISO 1452
      
        Wall Thickness
        5.3–8.2mm (Optional)
        ANSI/ASTM D1785
      
        Material
        PVC-U, Virgin Grade
        EN ISO 15493
      
        Joint Type
        Threaded / Plain / Bell End
        DIN 4925
      
        Max. Working Pressure
        10–16 bar
        ISO 1452-2
      
        Standard Length
        3m / 6m / Customizable
        Customer Spec
      
        Color Options
        Blue / White / Custom
        N/A
      
        Testing Standard
        100% Hydrostatic, ISO 9001
        EN 1417, EN 921
      
        Service Life
        >50 years
        DIN 16887

Parameter	Specification	Industry Standard
External Diameter	140mm (±0.4mm)	DIN 8062, ISO 1452
Wall Thickness	5.3–8.2mm (Optional)	ANSI/ASTM D1785
Material	PVC-U, Virgin Grade	EN ISO 15493
Joint Type	Threaded / Plain / Bell End	DIN 4925
Max. Working Pressure	10–16 bar	ISO 1452-2
Standard Length	3m / 6m / Customizable	Customer Spec
Color Options	Blue / White / Custom	N/A
Testing Standard	100% Hydrostatic, ISO 9001	EN 1417, EN 921
Service Life	>50 years	DIN 16887

Industry leaders such as Horon Pipe (140mm PVC Drilling Pipe) strictly adhere to ISO and DIN quality standards, ensuring consistent reliability.

140mm PVC Drilling Pipe application site

Figure 2: Practical Application of 140mm PVC Drilling Pipe

Technology Trend Chart: 140mm PVC Drilling Pipe Parameter Evolution (2018–2024)

Manufacturing Process of 140mm PVC Drilling Pipe: Step-by-Step Explanation

Material Compounding
Virgin PVC resin, stabilizers, and modifiers weighed and mixed

Extrusion
Melted compound extruded through a 140mm die to defined wall thickness

Calibration & Cooling
Pipe cooled in water troughs with vacuum calibration for precise OD

CNC End Machining
Ends machined for threading or bell coupling to DIN/ISO drill pipe spec

Quality Testing
Hydrostatic pressure, wall thickness, ovality, and impact tests (ISO 4422)

Packing & Dispatch
Stacked, covered, and labeled per ISO 9001:2015 & client requirements

The precision of extrusion and CNC end machining ensures dimensional stability and leak-proof jointing for all 140mm PVC Drilling Pipe products. Rigorous hydrostatic testing (ISO 4422) underpins service reliability for 50+ years.

140mm PVC Drilling Pipe manufacturing process

Figure 3: 140mm PVC Drilling Pipe Manufacturing and Quality Assurance

Advantages of 140mm PVC Drilling Pipe Over Alternative Materials

Lightweight & Easy Installation
Density of PVC-U is 60% lighter than steel – enables faster on-site deployment and reduced labor costs.

Corrosion Resistance
Non-metallic construction ensures zero rusting, no scalings, and minimal maintenance even in aggressive soils.

Long-Term Mechanical Stability
High modulus of elasticity (3.1 GPa), tensile strength 45–55 MPa, constant throughout service life (>50 years).

Water Quality & Hygiene
Chemically inert – no leaching or taste transfer; FDA-accepted in potable water wells.

Figure 4: 140mm PVC Drilling Pipe Threaded/Bell End Joint Options

Material Comparison: 140mm PVC Drilling Pipe vs Steel & HDPE

    
      Property
      140mm PVC Drilling Pipe
      Steel Pipe
      HDPE Pipe
    

      Corrosion Resistance
      Excellent
      Poor (rusting)
      Excellent
    

      Tensile Strength (MPa)
      45–55
      300–600
      25–33
    

      Weight (kg/m)
      ≈6
      ≈14
      ≈9
    

      Hydraulic Roughness (mm)
      0.010
      0.050
      0.007
    

      Service Life (years)
      50+
      25–40
      30–50
    

      Installation Ease
      ★★★★★
      ★★
      ★★★★
    

      Cost per Meter (USD)
      $13–$16
      $25–$30
      $15–$19
    

      Standard Compliance
      ISO 1452, DIN 8062
      API 5CT, GB/T 9711
      ISO 4427
    

Property	140mm PVC Drilling Pipe	Steel Pipe	HDPE Pipe
Corrosion Resistance	Excellent	Poor (rusting)	Excellent
Tensile Strength (MPa)	45–55	300–600	25–33
Weight (kg/m)	≈6	≈14	≈9
Hydraulic Roughness (mm)	0.010	0.050	0.007
Service Life (years)	50+	25–40	30–50
Installation Ease	★★★★★	★★	★★★★
Cost per Meter (USD)	$13–$16	$25–$30	$15–$19
Standard Compliance	ISO 1452, DIN 8062	API 5CT, GB/T 9711	ISO 4427

Critical Technical Indicator Comparison

Custom Solutions: 140mm PVC Drilling Pipe for Diverse Industries

Petroleum & Geothermal Drilling: Withstands aggressive brines, deep burial, and thermal cycling. Available up to 16-bar pressure rating.
Municipal Water Wells: FDA-compliant, non-toxic, and leak-proof joints ensure safe potable water transmission.
Environmental Remediation: Custom slotted screens and geotechnical strings available for monitoring wells (ISO 11960).
Mining & Infrastructure: Deployed for groundwater dewatering, shaft drilling, and core sampling.
Agricultural Irrigation: UV-resistant formula and anti-corrosive stability make it ideal for open field and greenhouse installations.

Horon Pipe provides made-to-order 140mm PVC Drilling Pipe with optional wall thickness, lengths, colors, joint types (threaded/bell/spigot), and screen slots. Company holds ISO 9001:2015, ISO 14001, and OHSAS 18001 certifications, with annual output exceeding 1.2 million meters.

Real Application Cases: 140mm PVC Drilling Pipe in Action

Case 1 – Abu Dhabi, UAE: Municipal Well Field Expansion
12,000 meters of 140mm PVC Drilling Pipe installed in under 8 weeks. Hydrostatic test pass rate: 100%. Reduced total lifetime cost by 36% vs steel.
Case 2 – Rio Grande, Brazil: Geothermal Heat Pump Project
Customized slotted screens supplied for 72 monitoring wells, resisting high-salinity groundwater (TDS > 9,000mg/L).
Case 3 – Queensland, Australia: Agricultural Irrigation Boreholes
Rapid deployment of 140mm pipes with solvent-welded joints resulted in zero leakages observed after 30 months of operation.
Case 4 – Poland: Mining Dewatering System
Standing up to high flow velocities and acidic soils (pH 4.2–5.1), no corrosion found after continuous 5-year field use.

Application Distribution of 140mm PVC Drilling Pipe (2023, by Sector)

Professional FAQ on 140mm PVC Drilling Pipe:

1. What is the material grade of 140mm PVC Drilling Pipe?

140mm PVC Drilling pipe is produced from virgin-grade, unplasticized polyvinyl chloride (PVC-U), conforming to EN ISO 15493 for safe use in potable water and aggressive drilling environments.

2. What are the available wall thickness and joint options?

Standard wall thickness options are 5.3mm, 6.2mm, 7.0mm, and 8.2mm. End joints include male/female threads (DIN 4925), bell & spigot, and solvent weld, all CNC-machined for precision fit.

3. Which installation or testing standards apply?

Installation typically follows ISO 9606 and BS EN 12842 standards, with hydrostatic testing under EN 1417 and EN 921 protocols to certify leak-free operation.

4. How does 140mm PVC Drilling Pipe perform under pressure and temperature?

Rated for continuous service at up to 16 bars and temperatures from -10°C to 45°C, with short-term withstand up to 21 bars and 60°C (test data available).

5. What is the typical delivery period?

For standard stock: 5–10 working days. For customized specs: 12–22 working days, based on volume and slots required.

6. What warranty and after-sales support is provided?

Horon Pipe offers a 10-year manufacturer's warranty with 24/7 technical support and on-site installation guidance worldwide.

7. Are there certifications or compliance documentation?

All 140mm PVC Drilling Pipe batches are ISO 9001, ISO 14001, and WRAS certified, with third-party inspection reports and compliance documentation available on request.

Service Commitment & Customer Support

Warranty: 10 years against manufacturing defects; service life expectation over 50 years per DIN 16887/ISO 1452.
Technical Assistance: Comprehensive design and installation guidance for all 140mm PVC Drilling Pipe projects.
Customized Production: Tailored slotting, jointing, and packaging per client specifications.
Fast Delivery: Global shipping, with logistics tracking and full insurance.
Industry References: Cited in water authority tenders, geotechnical engineering journals, and industry association guidelines.

Conclusion

The 140mm PVC Drilling Pipe stands out with its top-grade material, strict adherence to international standards, and consistently high user performance feedback. Its widespread adoption in water infrastructure, energy, and environmental segments is confirmed through third-party testing and numerous case studies.

Authoritative References & Further Reading

Pipe Selection for Sustainable Groundwater Use: ResearchGate - Selection of PVC Pipes
Water Well Drilling & Casing Materials: National Ground Water Association – Best Practices
Groundwater Monitoring Well Design: US EPA – Monitoring Well Construction
Mechanical Properties of PVC-U Pipe: ScienceDirect – PVC Pipe Analysis
ISO Pipe Standards: ISO 1452 (PVC Pipe)

Industry discussions, user feedback, and further standard requirements can be explored at Eng-Tips Forums and publications in the Water & Wastes Digest (WWD) Journal.