Your Professional Nickel Alloy Pipe & Tube Manufacturer
Lork Group specializes in supplying nickel alloy pipe and tube. Common materials include Hastelloy, Monel, Inconel, Incoloy, Haynes, and Nimonic, among others. Our stock complies with ASTM, AISI, AMS, JIS, GB, and other relevant standards. These tubes are commonly used in aerospace, medical, and industrial applications. We stock pipes and tubes sizes ranging from Outside diameter: 6mm - 1219mm, Thickness: 0.5mm - 100mm. (Capillary Pipe: Outside diameter: 0.5mm - 6.0mm, Thickness: 0.05mm - 2.0mm). We also offer custom processing services from billets to seamless pipes, capillaries, and related castings. Most importantly, we support third-party testing!
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Hastelloy C-22HS Pipe(UNS N07022)
Hastelloy C-22HS pipe: Ultra-high strength, resistant to H₂S/Cl⁻ corrosion, suitable for harsh high-pressure/high-temperature oilfield environments. Customization services are available; please
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Hastelloy G-35 Pipe(UNS N06035)
Hastelloy G-35 pipe is a nickel-based corrosion-resistant product developed specifically for acidic environments. It is available in both seamless and welded forms to meet piping requirements under
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AMS 5581 Inconel 625 Nickel Alloy
Its core competitive advantage lies in the combination of niobium solid-solution strengthening and molybdenum corrosion resistance. It is easy to weld and suitable for use across a wide temperature
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Incoloy 926 Nickel Alloy Pipe (UNS N08926,DIN 25-6Mo,W.Nr...
Incoloy 926 (also known as Alloy 926) is not a general-purpose material. It is a high-end austenitic alloy specifically developed to address extremely harsh halide (especially chloride) corrosion
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Inconel 725 Nickel Alloy Pipe(ASTM B805,UNS N07725)
Lork Group supplies Inconel 725, a high-performance nickel-chromium-molybdenum alloy that resists stress corrosion cracking in deep and ultra-deep oil and gas extraction operations. As long as the
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Hastelloy C-276 Pipe(UNS N10276)
Hastelloy C276 Pipe is a Nickel-chromium-molybdenum wrought alloy, resistant to pitting and crevice corrosion attacks. The addition of tungsten to the composition of the makes it one of the most
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Monel 400 Oil & Gas Pipe
Alloy 400 (Monel 400) Pipe - Ideal for high-pressure oil & gas wells, offshore and Arctic applications. Offers exceptional resistance to stress corrosion cracking (SCC), high strength, and superior
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ASTM B165 UNS N04400
Lork Group is a professional ASTM B165 UNS N04400 (Moenl 400) nickel alloy product exporter headquartered in China. With its superior resistance to stress corrosion cracking, pitting, and crevice
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UNS N06002 / Hastelloy X Tube
Hastelloy X is a nickel-chromium-iron-molybdenum alloy that possesses an exceptional combination of oxidation resistance, formability and high temperature strength. Due to its high molybdenum
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Hastelloy C-2000 Seamless Pipe(ASTM B622)
Hastelloy C-2000 is a nickel-chromium-molybdenum alloy with a deliberate amount of copper addition which provides enhanced temperature capability in sulfuric acid, hydrofluoric acid, and dilute
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Hastelloy B-2 Welded Pipe(ASTM B619)
Lork Group is a premier exporter of premium ASTM B619 UNS N10665 (Hastelloy B-2) welded pipe. Ideal for hydrochloric acid service & reducing environments. Request a free quote & sample today.1.
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Hastelloy C-22 Seamless Pipe(ASTM B622)
Lork Group is a premier exporter of premium ASTM B622 Hastelloy C22 (UNS N06022) seamless pipe. Get unmatched corrosion resistance for chemical processing, FGD, & waste treatment. Request a free













