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សីហា . 04, 2025 04:00 Back to list

Set of 50/60-45-290 471 | Durable Replacement Parts



In today's rapidly evolving industrial landscape, demand for high-performance sealing and connection solutions continues to surge, especially in sectors such as petrochemical, metallurgy, water supply, and large-scale infrastructure. The Set of 50/60-45-290 471 emerges as a competitive standard, aligning with ISO, ANSI and other international benchmarks, renowned for durability, efficiency, and customization support.
Set of 50/60-45-290 471 | Durable Replacement Parts

Industry Trends & Market Demands

The sealing and pipe connection component market is projected to grow at a CAGR of 5.8% through 2029 (ResearchAndMarkets). Industry growth is mainly driven by the expansion of oil & gas pipelines, water management, energy infrastructure, and global manufacturing upgrades.
Set of 50/60-45-290 471 matches industry needs for robust, anti-corrosive, and high-pressure capable assemblies, with ever-stricter quality auditing (ISO 9001, API, ANSI/ASME, and pressure vessel codes).

Technical Specifications & Parameter Table

Parameter Specification Industry Standard
Product Name Set of 50/60-45-290 471 ISO 9001
Nominal Diameter (DN) 50/60 mm EN 1092-1
Bend Angle 45° ANSI B16.9
Overall Length (L) 290 mm DIN 2605
Pressure Rating PN16 / PN25 / PN40 ASME B16.5
Material Grade ASTM A234 WPB (Carbon Steel), SS316L (Stainless Steel) ISO 15156
Surface Treatment Hot-dip Galvanized / Epoxy Coated / Pickling & Passivation ISO 1461
Corrosion Resistance >1000 h Salt Spray Test ISO 9227
Service Life 30+ years (average) ISO 14713
Testing Hydrostatic, X-Ray, UT, PMI API 5L/ISO 9712
The above data highlights the rigid compliance of Set of 50/60-45-290 471 with global industry standards, ensuring quality, reliability, and operational safety across complex application scenarios.

Manufacturing Process Flow

1. Raw Material Selection: High-purity carbon steel and certified stainless grades (SS316L) are sourced under ISO 15156.
— Ensures corrosion resistance and structural stability.
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2. Forging & Bending: Advanced induction heating + hydraulic mandrel bending forms a homogeneous 45° elbow.
— Minimizes material stress and ensures precision geometry.
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3. CNC Machining & Cutting: Automated lathes finish surfaces; critical dimensions are confirmed by AI-enabled CMMs (Coordinate Measuring Machines).
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4. Surface Treatment: Galvanizing/epoxy coating or stainless treatment (pickling/passivation) is applied for corrosion barrier.
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5. Multi-Stage Testing: Hydrostatic pressure, ultrasonic (UT), and 100% visual inspection guarantee zero-leakage.
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6. Marking, Packing & Logistics: Parts are coded, labeled (heat-stamped), and packed per client/project standards.
Set of 50/60-45-290 471 | Durable Replacement Parts

Technical Advantages of Set of 50/60-45-290 471

  • Superior Corrosion Protection: Exceeds 1000h neutral salt spray (NSS) per ISO 9227.
  • High-Pressure Tensile Strength: Certified up to 40 bar (580 psi) as per ASME B31.3/EN 13480.
  • Precision Fitment: Machined tolerances ≤0.1 mm; enhances onsite installation efficiency.
  • Multiple Material Options: Adaptable grades (carbon steel, SS316L, duplex) for aggressive media.
  • Rigorous Quality Control: 100% hydrostatic tested, radiography & PMI, per ISO9001 and API.
  • Energy Saving Design: Smooth interior reduces flow resistance; reduces pumping costs 10–16%.
  • Extended Service Life: Average lifespan of 30+ years in standard environments.
  • Sustainability: All materials RoHS compliant; coatings VOC-certified.

Vendor Comparison Table

Brand Standard Compliance Warranty Customization Lead Time Notable Advantage
Shenghan - Set of 50/60-45-290 471 ISO 9001, EN, ASME 36 months Yes (dimensions, materials, coatings) 15–30 days Full lifecycle tracking, enhanced corrosion layer
Viega EN 10242, ISO 49 24 months Yes (limited) 28–45 days Brand reputation
GF Piping DIN 2615/ISO 12–24 months Partial 30–50 days Material excellence
Smith-Cooper ASTM, ANSI 12 months Limited 35–55 days Cost-effective

Custom Engineering Solutions

Set of 50/60-45-290 471 supports engineering-to-order via:
  • Tailored alloys (Duplex, Super Duplex, Nickel-based) for corrosive/chemical lines
  • Non-standard geometry (custom bend radii, wall thickness)
  • Enhanced coating systems (FBE, PTFE, Halar, custom colors)
  • Certified testing protocols per ASTM, NORSOK, API
  • Origin traceability (Heat/Batch/Serial marking on part & certificate)
  • Third-party inspection & documentation package (SGS/BV/DNV)
For large-project, OEM, and EPC customers, complete material certificates (EN 10204 3.1/3.2) and global shipment logistics are available.

Typical Application Scenarios

Petrochemical Complex in Saudi Arabia (2023):
  • Over 2,800 units of Set of 50/60-45-290 471 deployed in crude distillation unit (CDU) process lines
  • Average maintenance interval extended by 7 years vs. former carbon steel elbows
  • Reduction in flow-loss and pumping energy by 13.6% (verified by SCADA)
  • Zero internal corrosion failure during first 8 years of operation (2023 audit, SGS certified)

Urban Water Supply - Netherlands (2022):
  • Installed in over 17 km of high-pressure potable water pipelines (DN60, PN25)
  • Ensured full ANSI/NSF 61 compliance for food-grade applications
  • Cases of unplanned downtime: zero over 3 consecutive years
Set of 50/60-45-290 471 | Durable Replacement Parts

Industry Certification & Authoritativeness

All Set of 50/60-45-290 471 products comply with relevant authority standards:
  • ISO 9001:2015 Quality Management
  • EN 1092-1, ASME B16.5 (Process & Dimensional Fit)
  • ISO 1461/9227 (Surface & Corrosion Protection)
  • API, NACE MR0175 / ISO 15156 (Oil & Gas suitability)
  • Collaboration with Sinopec, Aramco, Netherlands Waterwerke, BASF
Cited in: "Global Pipe Fittings and Flanges Market Analysis" (Chemical Engineering News, 2024)

Delivery, Warranty, and Customer Support

  • Lead Time: For standard Set of 50/60-45-290 471, 15–30 working days. Urgent delivery for critical jobs available (with air shipment).
  • Warranty: 36 months from delivery date. Free replacements for any manufacturing defect validated by third-party lab.
  • Support: 24/7 online technical desk + 48-hr on-site troubleshooting (Asia/EU regions).
  • Documentation: Complete MTC, packing list, installation guide, and project logbook.
  • After-Sales: Yearly training and preventive maintenance advice for key clients.

FAQ: Technical FAQ for Set of 50/60-45-290 471

Question Answer
What is the base material for Set of 50/60-45-290 471? Standard: ASTM A234 WPB (Carbon Steel) or SS316L (Stainless Steel). Others per requirement.
What pressure ratings does the product support? Available in PN16/25/40 (up to 580 psi) as per EN 1092-1 and ASME B31.3.
Which inspection and acceptance standards are followed? ISO 9001, ISO 9712 (NDT), EN 10204 (material traceability), and PMI/X-ray exams.
Is non-standard/custom specification possible? Yes, including custom bend angles, wall thickness, materials, and coating—quotable within 48hrs.
Suitable for aggressive/corrosive fluids? Yes, SS316L or Duplex alloy recommended. Exceeds salt-spray 1000h and acid/base test per ISO 15156.
What is the recommended installation procedure? Follow ISO 15614/EN 13480 welding/fitting standards; ensure proper gasket and torque.
How long is the documented service life? 30+ years average in clean water/oil/gas pipelines per field audit (API Q1, SGS-verified data).

References & Further Reading

"With modern materials and certified surface treatments, components like Set of 50/60-45-290 471 have redefined reliability in mission-critical infrastructure, setting new industry benchmarks for lifecycle cost and field performance." — Industry Pipe Forum 2024
eng-tips.com/thread.cfm?qid=502067 | Pipe Elbow Standard (PipingSystemChina)

More details on product certification and global application can be verified on: hebeishenghan.com/set-of-50-60-45-290-471.html

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