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7351. Silica Fiber Optical Fibers with Large Core Diameter 250nm-280nm for Laser Treatment 
[Dec 22, 2025]
[Dec 22, 2025] UV High OH Multi Clad Fiber Special Core Fiber for Laser Applications C-laser's UV High OH Multi Clad Fiber adopts a high OH pure quartz core and F-doped pure silicon multi-clad structure design. It provides stable ...
7352. Medical Fiber Optic Cable Heat Resistant Customized Quartz Holmium Laser Fiber [Dec 22, 2025]
[Dec 22, 2025] C-laser's Medical Ho - YAG Laser Energy Transmission Fiber C-laser's Medical Ho - YAG Laser Energy Transmission Fiber stands out as a premium special fiber. It incorporates low hydroxyl pure quartz fiber, which is ...
7353. Top Quality PTFE Polytetra Lined Pipes for Gas Plants Manufacturer [Dec 22, 2025]
[Dec 22, 2025] Basic Info Product Name PTFE lined pipes Specification DN25-DN1000/Customized Operating Temperature -50℃~200℃ Use pressure 0.5~1.6MPa Lining material PTFE/Customized Outer Material Stainless Steel /Carbon Steel Product ...
7354. High-Quality Right Angle Sight Glass for Industrial Applications [Dec 22, 2025]
[Dec 22, 2025] Right Angle Sight Glass | Temperature & Pressure Resistant Borosilicate Glass (Custom Sizes) In industries like chemical processing, power generation, and oil/gas, operators require reliable sight glasses to monitor ...
7355. Nailok 3 Valve Manifold Instrumentation Valve Gas System SS316 Oil Gas Applications [Dec 22, 2025]
[Dec 22, 2025] Stainless Steel Ball Valves 1 PC NO LEAKAG Product Description Nai-Lok 1/2" 1/4' Port NPT Multi Male to Female with Vent Port PTFE 2, 3 and 5 Valve Instrument Manifolds Needle Pattern Remote Mount Established in ...
7356. 1/2" Stainless Steel Needle Valve for Petrochemical Sampling Line [Dec 22, 2025]
[Dec 22, 2025] Product Parameters Stainless Steel Ball Valves 1 PC NO LEAKAGE Established in 2000,NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, ...
7357. Glycerin Filled Pressure Gauge Hydraulic System Stainless Steel Case [Dec 20, 2025]
[Dec 20, 2025] Hot Sale Good Quality Liquid Filled Manometer Pressure Gauge EN837 Standard Product Description Product Name: Hot Sale Good Quality Liquid Filled Manometer Pressure Gauge EN837 Standard Normal ...
7358. High Quality Three-Phase Variable Frequency AC Power Supply [Dec 18, 2025]
[Dec 18, 2025] Product Description High Quality Single-Phase to Three-Phase Variable Frequency AC Power Source The single-phase and three-phase AC variable frequency power supplies utilize SPWM (Sinusoidal Pulse Width Modulation) ...
7359. ASME B 18.2.6m Heavy-Duty Hexagon Structure Bolt ASTM A325/ASTM A490 Type1, Grade 10.9 Black ... [Dec 17, 2025]
[Dec 17, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
7360. HDG/Black Oxide Carbon Steel Heavy Hex Structural Bolts ASTM A490/A325/F3125 Type-1, Hexagon ... [Dec 17, 2025]
[Dec 17, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
7361. Professional Manufacturing High Pressure Electric Chemical Pipeline Self Priming Oil Pumps [Dec 17, 2025]
[Dec 17, 2025] Product Description Product Parameters pump mode flow (m/h³) lift (m) motor power (KW) rated speed (r/min) efficiency(%) required ...
7362. DIN6921 Stainless Steel Serrated Hex Flange Bolt, Zinc Plated Carbon Steel Hexagon Flange Bolts DIN ... [Dec 16, 2025]
[Dec 16, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
7363. Hardware Fasteners Stainless Steel Bolts DIN 6921, Zinc Plated Plain Carbon Steel Hexagon Flange ... [Dec 16, 2025]
[Dec 16, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
7364. DIN6921 Stainless Steel Hexagon Flange Bolts, Steel Galvanized Hex Flange Washer Head Bolt DIN 6921 ... [Dec 16, 2025]
[Dec 16, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
7365. M33-M52 Grade 8.8/10.9/12.9 Carbon Steel Bolts DIN933, Stainless Steel A2-70 A4-80 DIN 933 Hexagon ... [Dec 16, 2025]
[Dec 16, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
