Jiangsu Profile
Famous Export Brand
Product List
6346. Duplex Steel 2507 S32750 Tubign 14mm Seamless Tube for Seawater 
[Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6347. S31803 2205 Seamless Weld Tube 3inch for Marine Petrochemical Oil and Gas [Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6348. 6 Moly S31254 Duplex Steel Seamless Tubing Corrosion Resistant for Seawater [Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6349. Uns S32750 Duplex Stainless Steel Seamless Tube for Marine Petrochemical [May 07, 2026]
[May 07, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6350. 254 Smo Tubing Suppiler 6mo S31254 Stainless Steel Seamless Tube for Seawater [May 07, 2026]
[May 07, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6351. Nai-Lok High Quality 6mo S31254 Seamless Steel Pipe 25.4mm Od X 6.35mm Thickness Bright Annealing ... [May 08, 2026]
[May 08, 2026] Product Description NAI-LOK High Quality 6Mo S31254 Alloy Seamless Tube 25.4mm OD x 6.35mm THK Bright Annealing Austenite Molybdenum Nickel Alloy Seamless Tubing Size: Metric: 6mm 8mm 10mm 12mm 14mm 16mm 18mm ...
6352. Nai-Lok Alloy 625 Uns N06625 Seamless Tubing 25.4 X 1.65 THK Bright Annealed Nickel-Based N06601 ... [May 08, 2026]
[May 08, 2026] Product Description NAI-LOK Anti Corrosion Alloy Inconel® 625 UNS N06625 Seamless Tube 12.7 mm OD x 0.89 Thickness Bright Anneal Tube for Petrochemical Industrial Inconel® 625 (UNS N06625) Seamless Tube - ...
6353. Nai-Lok Alloy 625 Alloy N06225 Seamless Pipe Super Clean High Pressure Precision Tubing for ... [May 08, 2026]
[May 08, 2026] Product Description Inconel® 625 (UNS N06625) seamless tubes are premium-grade nickel-chromium alloy tubes renowned for their exceptional resistance to oxidation, corrosion, and high-temperature environments. ...
6354. Copper Nikel Alloy Tube Uns N0400 400 Uns N0400 Seamless Tubing Pren 43 for Seawater [May 07, 2026]
[May 07, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6355. Uns N0400 400 Uns N04400 Seamless Tubing Pren43 Nickel Copper Alloy for Seawater [May 07, 2026]
[May 07, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6356. Instrument Tube Factory Special Alloy 625 Uns N06625 6 Inch Bright Annealing Tubing for Marine ... [Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6357. Nai-Lok Alloy 600 625 Seamless Pipe Tube Uns N06600 N06625 Seamless Tubing 9.53 X 0.89 THK Bright ... [Apr 07, 2026]
[Apr 07, 2026] Product Description NAI-LOK Inconel® 600 625 Seamless Pipe Tube Uns N06600 N06625 Seamless Tubing 9.53 x 0.89 THK Bright Annealed Nickel-Based Molybdenum Nickel Alloy Tubing Inconel® 625 (UNS N06625) Seamless ...
6358. Nai-Lok High-Performance Corrosion-Resistant Inocnel 625 Tube Ba Bright Annealing Uns N06600 N06625 ... [Apr 07, 2026]
[Apr 07, 2026] Product Description NAI-LOK Anti Corrosion Alloy Inconel® 625 UNS N06625 Seamless Tube 12.7 mm OD x 0.89 Thickness Bright Anneal Tube for Petrochemical Industrial Inconel® 625 (UNS N06625) Seamless Tube - ...
6359. Duplex Stainless Steel ASTM A789 Uns S31803 Tubing for Marin Petrochemical 2205 Seamless Tube ... [Apr 30, 2026]
[Apr 30, 2026] Company Profile Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, ...
6360. High-Performance Inconel 600 (N06600) Round Seamless Tubes & Welded Coils for High-Temperature ... [Nov 12, 2025]
[Nov 12, 2025] Product Description We manufacture top-quality nickel alloy seamless tubes, coils, capillaries, plates, strips, and coils using materials such as Inconel, Monel, Hastelloy, Incoloy, and Nickel 200/201. These alloys are ...
