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  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
  • Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe
Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe

Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe

  • 1000 - 24999 Tons
    $50
  • 25000 - 99999 Tons
    $40
  • >= 100000 Tons
    $30

Customization:

Customized logo(Min.Order: 1 pieces)
Customized packaging(Min.Order: 1 pieces)
Graphic customization(Min.Order: 1 pieces)

Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Resistance: Engineered for demanding applications such as boiler systems, oil/gas pipelines, and hydraulic machinery, ensuring structural integrity under extreme conditions.
  • Corrosion-Resistant Alloy Steel: Galvanized surface treatment and 42CrMo4/16Mo3 alloy composition provide durability in harsh environments, preventing rust and extending service life.

Key features

  • 1. Advanced Alloy Steel Construction with Enhanced Durability

  • With high-strength alloy steel (42CrMo4/16Mo3) and a galvanized finish, ensure exceptional corrosion resistance and structural integrity in harsh industrial environments. Outperforms standard carbon steel pipes by resisting rust and wear over extended use*.

  • 2. High-Pressure Compliance for Critical Applications

  • Engineered to Sch80 thickness and EN 10216-2 standards, handle pressures 20% higher than thinner-walled pipes*, making them ideal for hydraulic systems, oil pipelines, and boiler applications where durability under stress is critical.

  • 3. Multi-Use Versatility Across Industries

  • Designed for boiler, drilling, and hydraulic systems, this seamless pipe offers a one-stop solution for industrial, construction, and fluid transport projects. Adaptable to applications requiring corrosion resistance, high pressure, or extreme temperatures.

  • 4. RoHS Compliance for Global Compliance

  • RoHS certification ensures compliance with EU environmental regulations, eliminating restricted hazardous substances. Preferred for export markets and projects prioritizing eco-friendly materials and safety standards.

  • 5. Customizable Precision for Project-Specific Needs

  • With customizable processing (cutting, bending, welding) and tight dimensional tolerances (±10%), easily adapt to project requirements, reducing on-site adjustments and ensuring seamless integration into complex systems*.

Product details

Factory Wholesale 42Crmo4 En 10216-2 16Mo3 Alloy Steel Tube Stpt370 Dn80 Sch80 Seamless Pipe 152.4Mm Diameter Carbon Steel Pipe

The Factory Wholesale 42Crmo4 EN 10216-2 16Mo3 Alloy Steel Tube is a high-performance seamless pipe designed for industrial applications requiring strength, durability, and precision. Crafted from alloy and carbon steel grades (42CrMo4, 16Mo3, A192), this pipe features a 152.4mm diameter (Sch80 thickness) and galvanized surface treatment for enhanced corrosion resistance. Certified to RoHS, ASTM, and EN standards, it is ideal for boiler systems, hydraulic pipelines, oil/gas infrastructure, and chemical processing. Customizable via cutting, bending, and welding, it adapts to diverse project requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAlloy Steel (42CrMo4, 16Mo3) + Carbon SteelHigh-pressure pipelines, boilers, hydraulic systems
Diameter152.4mm (6-inch)Medium-to-large-scale industrial projects
Wall ThicknessSch80 (5.7mm)Oil/gas, chemical, and water systems
CertificationRoHS, EN 10216-2, ASTM, JISGlobal compliance for construction/energy sectors
Surface TreatmentGalvanizedCorrosion resistance in outdoor environments
Processing ServicesCutting, Bending, Welding, DecoilingCustom fabrication for machinery/infrastructure
Temperature Range-20°C to 450°C (Base) to -40°C to 550°C (Pro)Extreme thermal conditions in drilling/boiler applications

Customization guide

Adjustable parameters include length, wall thickness, and surface coating to meet specific pressure ratings, corrosion resistance, or temperature tolerance needs.

Get inspired

Whether reinforcing offshore oil rigs, constructing high-pressure hydraulic systems, or designing chemical processing plants, this pipe’s versatility and adaptability ensure seamless integration into demanding industrial projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material GradeCarbon Steel (A192)Alloy Steel (16Mo3)High-Alloy (42CrMo4)
Corrosion ResistanceGalvanized (+20%)Double Coating (+40%)Triple Coating (+60%)
Pressure Capacity2500 PSI3000 PSI (+20%)3500 PSI (+40%)
Temperature Range-20°C to 450°C-30°C to 500°C (+10%)-40°C to 550°C (+20%)

Supplier's note

  1. Technical Breakthroughs:

    • Pro Model’s 42CrMo4 alloy achieves 3500 PSI pressure capacity—20% higher than industry benchmarks—ideal for deep drilling or high-pressure hydraulic systems.
    • Triple-coated surface treatment on Pro Model offers 60% better corrosion resistance than standard galvanized pipes, extending lifespan in marine or chemical environments.
    • Precision tolerance of ±5% (vs. standard 10%) ensures seamless integration in complex machinery.
  2. Version Selection Guide:

    • Base Model: Optimal for standard boiler systems or general construction where cost efficiency is prioritized.
    • Advanced Model: Suitable for chemical plants needing moderate corrosion resistance and pressure ratings up to 3000 PSI.
    • Pro Model: Essential for offshore oil rigs or extreme-temperature applications (e.g., high-pressure steam boilers), leveraging its triple coating and 3500 PSI capacity.

With 42CrMo4 alloy steel, you can withstand extreme pressures in drilling operations. With triple-coated surfaces, you can ensure longevity in corrosive marine environments. Choose the Pro Model for applications requiring 30% higher durability than industry standards.

Frequently asked questions

  • Which alloy steel tube suits high-pressure hydraulic systems (DN80 SCH80)?

  • How to maintain galvanized seamless steel pipes in industrial settings?

  • Alloy steel vs carbon steel: Which is better for boiler pipes (DN80)?

  • Can 16Mo3 seamless pipes be customized for drill pipe applications?

  • Is 42CrMo4 steel suitable for chemical fertilizer pipelines (SCH80)?

  • What makes your DN80 SCH80 seamless pipe suitable for oil pipelines?

  • Can I order 152.4mm diameter steel pipes with API compliance?

  • Does the 10% tolerance of your steel tubes ensure precise fitting?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHigh-stress industrial applicationsIndustry: Non-alloy carbon steel (ASTM A106, 0.25% C)
Our Base: Alloy Steel (42CrMo4/16Mo3, 0.5% C ▲)
Our Advanced: High-alloy variant (42CrMo4 + V, 0.6% C ▲▲) (Enhances strength for extreme conditions)
Base: 50% higher tensile strength than industry standard (▲)
Advanced: 20% better fatigue resistance (▲▲)
Base: 15% cost increase
Advanced: Requires specialized welding (▲)
Wall ThicknessHigh-pressure pipelinesIndustry: Sch40 (4.8mm ▼)
Our Base: Sch80 (6.3mm ▲)
Our Advanced: Sch160 (9.5mm ▲▲) (Complies with ASTM A53)
Base: 31% thicker walls for pressure resistance (▲)
Advanced: Doubles wall strength (▲▲)
Base: Heavier, higher cost
Advanced: More expensive and heavier (▲)
Surface TreatmentCorrosive environmentsIndustry: Uncoated (Rust-prone)
Our Base: Hot-dip galvanized (ASTM A123, 85µm ▲)
Our Advanced: Zinc-aluminum coating (ASTM A153, 120µm ▲▲)
Base: 10-year corrosion protection (▲)
Advanced: 20-year protection in harsh conditions (▲▲)
Base: Adds 10% cost
Advanced: 25% cost increase (▲)
Certification ComplianceEU exports, eco-projectsIndustry: Basic local certs
Our Base: RoHS compliant (No hazardous materials ▲)
Our Advanced: RoHS + ISO 14001 (▲▲)
Base: Meets EU environmental standards (▲)
Advanced: Full environmental and quality management (▲▲)
Base: Requires additional testing
Advanced: Higher certification costs (▲)
Manufacturing StandardsInternational projectsIndustry: Single standard (e.g., ASTM)
Our Base: ASTM + EN (▲)
Our Advanced: ASTM + EN + JIS (▲▲)
Base: Dual compliance for global use (▲)
Advanced: Triple compliance for all markets (▲▲)
Base: Slightly higher production costs
Advanced: Complex certification process (▲)
Dimensional TolerancePrecision engineeringIndustry: ±15%
Our Base: ±10% (▲)
Our Advanced: ±5% (▲▲) (ISO 3094)
Base: 33% tighter tolerance (▲)
Advanced: Twice as precise (▲▲)
Base: Requires better machining
Advanced: Higher production cost (▲)

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