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Bimetallic Clad Pipes and Clad Fittings

Bimetallic Clad Pipes and Clad Fittings – The Superior Choice for High-Performance Piping  

 

Cangzhou LaiAo Technology Co., Ltd. is the only manufacturer of bimetallic clad pipes and clad fittings in the region, with three dedicated factories.  

 

Product Overview

Bimetallic clad pipes and clad fittings are innovative piping solutions manufactured using advanced bonding technology, combining two different metal materials (e.g., carbon steel + stainless steel, carbon steel + alloy) into a unified structure.  

 

The core value of bimetallic clad pipes and clad fittings lies in their material science innovation and precision manufacturing processes:  

Layered Functional Design: The outer base pipe (carbon steel) provides mechanical strength and pressure resistance, while the inner liner (corrosion-resistant alloy) acts as a protective barrier.  

Advanced Bonding Technology: Metallurgical bonding and mechanical cladding techniques ensure atomic-level integration between dissimilar metals.  

Breakthrough Connection Technology: Proprietary transition welding (TIG root welding + transition layer + manual arc welding filling) solves the challenges of welding dissimilar metals.  

 

The inner layer offers superior corrosion and wear resistance, while the outer layer provides high strength, impact resistance, and cost efficiency, achieving a synergistic "1+1>2" effect.  

This design combines the cost-effectiveness and mechanical strength of carbon steel (30-50% cost reduction) with the extreme corrosion resistance of specialty alloys (3-5x lifespan extension).  

 

Applications & Industries

Bimetallic clad pipes and clad fittings have become the preferred solution for critical piping systems worldwide due to their unique performance advantages.  

Primary Regions: Singapore, Russia, the Middle East, South Africa, etc.  

 

Key Industries

(1) Industrial Applications:

Oil & Gas: Gathering pipelines, well casings, produced water reinjection lines, chemical heat exchanger tubes, desalinated water systems, high-sulfur oil/gas extraction.  

Chemical Processing: Acid/alkali media transport, heat exchanger tubes, reactor linings.  

Power Generation: Flue gas desulfurization (FGD), demineralized water systems.  

Marine Engineering: Seawater desalination, ship piping, subsea pipelines (chloride-ion resistance).  

Mining & Metallurgy: Slurry transport, tailings handling (wear & pressure resistance).  

 

(2) Civil Applications:

Potable Water Systems: Ensures clean, contamination-free water supply.  

Direct Drinking Water Pipes: Smooth inner surface prevents scaling, meeting hygiene standards.  

Heating & Solar Systems: Excellent thermal cycling resistance.  

High-End Building Plumbing: Reduces total costs by over 30%.  

 

In extreme conditions (highly corrosive media or rapid temperature fluctuations), bimetallic pipes excel due to their dual-metal synergy, preventing sudden failures.  

 

Core Advantages

(1) Unmatched Corrosion Resistance: Liners can be stainless steel (304/316L), nickel alloys, Hastelloy, or even titanium, resisting H₂S, CO₂, Cl⁻, etc., extending service life 3-5x.  

(2) Superior Mechanical Strength: Carbon/alloy steel outer layers support wall thicknesses up to 50mm, withstanding 100MPa+ pressure, low thermal expansion, and high impact resistance.  

(3) Customization: Material and structural optimization based on media properties and pressure ratings.  

(4) Strict Quality Control: Full compliance with ISO/API standards, backed by third-party certifications.  

(5) Cost Efficiency: 30-50% savings vs. solid alloy pipes, maintaining corrosion resistance while reducing material costs.  

(6) Eco-Safe & Easy Installation: Compatible with traditional methods (threaded, grooved, flanged connections), improving installation speed by 40%.  

(7) Versatility: Sizes from φ20–φ1020mm, liner thickness 0.3–4mm, suitable for household water to deep-sea oil/gas transport.  

 

Industry Leadership & Innovation

Through independent R&D, we’ve achieved breakthroughs in deep-sea oil/gas and nuclear power-grade clad pipes, reshaping global market dynamics.  

 

Amid global infrastructure upgrades, bimetallic pipes serve as invisible guardians in oil rigs, chemical plants, and power stations—their dual-armor design ensuring industrial reliability.  

 

**Harness the Power of Bimetallic Innovation—Conquer Extreme Conditions with Dual-Layer Protection!**  

Contact us for quotes and tailored solutions.  

  • Overlay Welding Clad Steel Pipe

    Overlay Welding Clad Steel Pipe

    Overlay Welding clad Steel Pipe features a high-performance welded overlay that enhances the pipe’s surface properties, providing superior resistance to corrosion, erosion, and wear. This process involves applying a wear-resistant alloy layer over a strong steel base, making it ideal for industries such as oil and gas, mining, and chemical processing, where pipes are exposed to harsh conditions. The overlay ensures extended service life, reduced maintenance costs, and reliable performance even in extreme environments. With its combination of strength, durability, and corrosion resistance, the Overlay Welding Steel Pipe is a trusted solution for critical applications.
    সবগুলো দেখুন
  • Laser Clad  Pipe

    Laser Clad Pipe

    Laser clad steel pipes are manufactured using laser cladding technology. This technology involves adding cladding material to the surface of ordinary steel pipe base material, using high-energy-density laser beams to fuse the cladding material with the steel pipe surface, forming a metallurgically bonded cladding layer. These pipes are generally used in compressed air energy storage projects as underground deep well transportation pipes or casings, as well as in oil, natural gas, and geothermal well extraction.
    সবগুলো দেখুন
  • Tee Pipe

    টি পাইপ

    Tee products are essential pipe fittings used to connect three sections of piping, forming a "T" shape. Available in various materials like carbon steel, stainless steel, and alloy steel, they are designed for use in systems requiring the diversion or junction of fluid flow.
    সবগুলো দেখুন

Our pressure piping components

ক্যাংঝো লিও টেকনোলজি কোং লিমিটেড হেবেই প্রদেশের ক্যাংঝো শহরের মেংকুন কাউন্টি অর্থনৈতিক উন্নয়ন অঞ্চলে অবস্থিত। এটি একটি বিশেষায়িত উচ্চ-প্রযুক্তি উদ্যোগ যা কম্পোজিট পাইপ এবং ফিটিংগুলির গবেষণা ও উন্নয়ন, উৎপাদন এবং বিক্রয়কে একীভূত করে।
খবর
কোম্পানিটি পণ্যের গুণমানকে এন্টারপ্রাইজের জীবন হিসেবে বিবেচনা করে, শিল্প এবং জাতীয় মানদণ্ডের প্রয়োজনীয়তা অনুসারে একটি সুষ্ঠু মান ব্যবস্থাপনা ব্যবস্থা প্রতিষ্ঠা করে, পুরো প্রক্রিয়ায় ইনপুট এবং আউটপুটের সমস্ত দিক নিয়ন্ত্রণ করে, প্রতিটি বিশদে মনোযোগ দেয় এবং নিশ্চিত করে যে পণ্য সরবরাহের পাসের হার ১০০%।
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