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  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
  • ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction
ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction

ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction

  • 1 - 19 Tons
    $600
  • 20 - 99 Tons
    $580
  • >= 100 Tons
    $510

Customization:

Customized packaging（Min.Order: 5 pieces）
View product details

ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical & Construction Integration: Designed with insulated electrical bushings and NPT threaded connections, enabling safe and secure electrical wiring installations within structural frameworks.
  • Multi-Purpose Pipeline Solutions: Functions as fluid, structural, or oil transport pipes, leveraging thick walls and galvanized steel for durability in high-pressure or corrosive environments.

Key features

  • 1. Corrosion-Resistant Galvanized Steel Construction

    • With hot-dipped galvanized steel and thick walls, you can ensure long-lasting durability in harsh environments like construction sites or oil facilities*. Compared to non-galvanized pipes, this coating provides superior protection against rust and corrosion, extending service life in aggressive conditions.

  • 2. Secure NPT Threaded Design with Insulated Bushings

    • With NPT (National Pipe Thread) threading and insulated electrical bushings, you can achieve leak-proof, high-strength connections for electrical and plumbing systems*. This design outperforms non-threaded alternatives, offering precise alignment and safety in electrical applications.

  • 3. ASTM-Compliant Performance for Extreme Conditions

    • Compared to standard thin-walled pipes, the ASTM-certified thick walls enable higher pressure and temperature tolerance*, making it ideal for demanding applications like oil pipelines or structural support.

  • 4. Versatile Scenario Adaptability

    • Designed for fluid, structural, and oil applications, this pipe adapts to diverse construction and industrial needs, reducing the need for multiple pipe types*. Its round section and customizable processing (cutting, bending, welding) ensures flexibility for projects ranging from plumbing to heavy machinery.

  • 5. CE-Certified Safety and Global Compliance

    • Backed by CE certification, you can meet safety and quality standards required for EU and global markets*. This ensures compatibility with international regulations, unlike uncertified alternatives.

Product details

ASTM 32mm 38mm 40mm Galvanized ERW Welded Steel Round Pipe Hot Dip Galvanized for Greenhouses Construction

The KBG JDG Galvanized Threading Pipe is a versatile steel pipe solution designed for construction, electrical, and industrial applications. Crafted from non-alloy steel with a hot-dipped galvanized finish, it offers corrosion resistance, structural integrity, and compliance with ASTM standards. Available in 6m and 12m lengths, this thick-wall pipe supports customization through punching, welding, bending, and cutting services, ensuring adaptability to diverse project requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialNon-alloy steelCost-effective solutions for general construction and fluid transport
FinishHot-dipped galvanized + oil treatmentCorrosion protection in harsh environments (marine, industrial)
Wall ThicknessThick-wall design (ASTM standard)High-pressure fluid/oil systems, structural support
CertificationCE-compliantEnsures safety for EU-standard electrical and plumbing projects
Length Options6m, 12mFlexible installation in buildings or infrastructure
Thread TypeNPT threaded with insulated bushingsSecure electrical connections in wet or hazardous locations

Customization guide

Adjustable parameters include length, bend radius, and thread depth to meet specific project needs. For example:

  • Cutting: Tailor lengths to fit confined spaces.
  • Bending: Create curved pathways for plumbing or structural frameworks.
  • Welding: Reinforce joints for heavy-duty applications.

Get inspired

With its galvanized coating and thick walls, this pipe excels in demanding environments—from electrical conduit systems to oil pipelines. Its ASTM compliance and CE certification make it a trusted choice for global construction and industrial projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Wall ThicknessASTM A53 Grade B+15% thicker+30% thicker*
Length FlexibilityFixed (6m/12m)Custom cuts allowedCustom bends + cuts
Surface TreatmentGalvanized onlyGalvanized + oilDual-layer coating
CertificationsCECE + ISO 9001CE + ISO 9001 + API

Supplier's note

  1. Technical Breakthroughs:

    • Dual-layer coating: The Pro Model’s galvanized + oil treatment extends lifespan by 40% in corrosive environments.
    • Enhanced wall thickness: Advanced and Pro versions reduce deformation risks in high-pressure oil pipelines.
    • Custom bend precision: Advanced Model’s ±2° bend tolerance ensures seamless integration into complex structures.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard residential or light commercial projects requiring basic corrosion resistance.
    • Advanced Model: Best for industrial clients needing customizable bends (e.g., chemical plants) or dual certifications.
    • Pro Model: Recommended for offshore or heavy-industry applications where extreme durability (e.g., oil rigs) is critical. With its triple-certification, it meets API standards for hazardous material transport.

*Compared to Base Model wall thickness.

Frequently asked questions

  • Which KBG JDG galvanized pipe model is best suited for construction projects requiring corrosion resistance?

  • How do I maintain the galvanized surface of insulated electrical bushings for long-term use?

  • Galvanized steel vs. stainless steel pipes: Which is better for oil pipe applications?

  • Can I customize the length and shape of NPT threaded galvanized steel pipes for my project?

  • Are KBG JDG pipes certified for use in insulated electrical systems?

  • What makes KBG JDG galvanized pipes suitable for harsh fluid or oil pipe environments?

  • Are 6m or 12m lengths of KBG JDG pipes adjustable for smaller construction projects?

  • How does the surface treatment of KBG JDG pipes enhance their durability in structural applications?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Galvanized Steel PipesConstruction, electrical systems, plumbingHot-dip galvanized (ASTM A123, 50+ year corrosion protection) ▲10mm wall thickness (Advanced) / 8mm (Base)
6m/12m lengths (ISO 3801)
Non-oiled surface		Superior corrosion resistance (▲ Advanced), compliance with CE standards, versatile processing (punching, bending)
Lightweight compared to stainless		Higher cost than carbon steel, heavier than PVC
Stainless Steel PipesMarine, chemical plants, food processing316-grade stainless (ASTM A240, 1000+ hour salt spray test)
Smooth surface for hygienic use		Extremely corrosion-resistant, hygienic, durableHigher cost, harder to weld, less flexible in processing
Carbon Steel PipesGeneral construction, oil pipelinesASTM A106, non-galvanized, 6mm wall thicknessLower cost, good strength-to-weight ratioProne to corrosion without coating, requires additional protection
Thick-Wall Steel PipesHigh-pressure systems, structural supportASTM A53 with 12mm wall thickness (▲20% thicker than standard 10mm)High pressure resistance, durabilityHeavier, more expensive
Corrugated Steel PipesDrainage systems, underground infrastructureCorrugated design (ASTM A795), 10% lighter than smooth pipesFlexible, easy installation, cost-effectiveLower pressure resistance, limited to specific applications
PVC PipesWater supply, non-corrosive environmentsPVC-U (ISO 6603), 2000N/m² pressure ratingLightweight, corrosion-resistant, cost-effectiveLower temperature tolerance, not suitable for high-pressure

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