Mechanical Tube

Browse 833 global buying requests and sourcing opportunities.
  • We require a refrigerated benchtop centrifuge meeting precise specifications:  
    - Speed range: 500-16,000 RPM with 10 RPM increments  
    - RCF range: 10-40,000 g  
    - Temperature control: -20°C to 40°C (±1.5°C accuracy)  
    - Programmable features: 9+ password-protected programs, 10 acceleration/deceleration profiles  
    - Must include 4-bucket rotor with adapters for 5ml/10ml/15ml tubes  
    - Essential functions: microprocessor control, continuous run mode (0-99h59m timer), pulse button operation  
    Please confirm availability of units meeting all technical requirements and provide commercial terms.

    Tunisia Tunisia
    Posted at: 2025-09-26 16:50:03
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  • Looking for a supplier of AR15 9.75 inch gas tubes. Interested in purchasing a couple thousand units. Please provide available options and delivery time details.

    Pakistan Pakistan
    Posted at: 2025-09-26 13:30:24
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  • We are seeking a reliable manufacturer capable of producing aluminum tubes and profiles using alloys 6061, 6063, and 7075. The cooperation requires expertise in extrusion, machining, and surface finishing processes.  

    Please confirm your experience with these specific alloys and willingness to sign an NDA before receiving detailed CAD files and project specifications. Professional recommendations regarding manufacturability optimization, quality control measures, and tolerance compliance are expected during the technical review phase.  

    Successful collaboration will require production of sales samples prior to formal order placement.

    Switzerland Switzerland
    Posted at: 2025-09-26 02:50:03
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  • We require reclining mechanisms with powered headrest functionality specifically designed for home theater chairs. The mechanism needs to provide smooth adjustment and durable performance for premium seating applications. Please confirm if your company can supply this type of mechanism and whether you have existing product catalogs or specifications available for reference.

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-09-26 02:40:03
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  • I need Nomex 6640 NMN insulation material with technical specifications including:
    1. Exact product type and composite structure details
    2. Available thickness options with tolerances (mils)
    3. Operating temperature range and dielectric strength values per thickness
    4. Mechanical properties: tear strength, tensile strength, and UL 94 rating
    5. Valid certifications (UL/ISO/ASTM) with TDS/MSDS documentation
    6. Roll dimensions and minimum order quantity
    7. Sample availability for testing
    8. Detailed pricing structure including bulk discounts, FOB/CIF to Philippines
    9. Payment terms and warranty/return policies
    Please provide complete technical data with commercial terms for evaluation.

    Philippines Philippines
    Posted at: 2025-09-25 23:00:03
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  • We are a children's wear brand seeking cardboard suitcase boxes for luxury gifting packaging. Initial requirement is for sample production to evaluate quality and suitability. The packaging should reflect premium aesthetics consistent with high-end baby products.  
    Please provide specifications and minimum order quantities. Material durability and printing quality for brand presentation are key considerations. Currently exploring options before finalizing budget.

    Netherlands Netherlands
    Posted at: 2025-09-25 19:10:03
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  • Looking for composite cork shuttlecocks with goose feathers, speed 77 for training and regular play. Require moderate durability and flight consistency comparable to standard training models. Price range: $10.00-$11.00 per unit. Need customization service for logo printing. Request 2-5 sample tubes for quality testing before bulk order. Please confirm MOQ and estimated production/shipping timeline.

    Cambodia Cambodia
    Posted at: 2025-09-25 17:50:06
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  • We are seeking reliable suppliers of Box File Clips for office organization purposes. Please provide detailed product specifications with clear images showing the clip mechanism and material composition. Kindly include FOB and CIF pricing options for shipments to India. Specify your minimum order quantity requirements and estimated production lead time. Materials should demonstrate durability for repeated document handling.

    India India
    Posted at: 2025-09-25 14:10:03
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  • We need to customize mechanical toy pencils with our own design.  
    Require manufacturer capable of handling custom designs with minimum order quantity of 1000 pieces.  
    Please confirm production feasibility and delivery timeline for this customized stationery product.

    United States United States
    Posted at: 2025-09-25 08:10:03
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  • Require 25,000 meters of black 2 inch heat shrink tubing.  
    Need immediate delivery confirmation.  
    Please provide quotation with best pricing for bulk order.

    Brazil Brazil
    Posted at: 2025-09-24 22:40:05
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  • We are seeking reliable suppliers of orbital hydraulic motors integrated with spool valve mechanisms. Please provide detailed product specifications, performance parameters, and compatibility information for industrial machinery applications. Share technical documentation and certifications available for this hydraulic power component.

    India India
    Posted at: 2025-09-24 21:18:17
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  • We require 10 pieces of OTR inner tubes model 1800-33 made from butyl material for immediate use. The tubes must meet standard industrial specifications for heavy-duty applications. Please confirm availability and expedited shipping arrangements.

    Pakistan Pakistan
    Posted at: 2025-09-24 20:50:03
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  • I require borosilicate glass tubes with precise specifications:
     
    50mm outer diameter, 1.8mm wall thickness, 1500mm length  
    65mm outer diameter, 2.0mm wall thickness, 1500mm length  
    75mm outer diameter, 2.2mm wall thickness, 1500mm length  
    80mm outer diameter, 2.2mm wall thickness, 1500mm length  
    90mm outer diameter, 2.2mm wall thickness, 1500mm length  
    100mm outer diameter, 2.5mm wall thickness, 1500mm length  
    105mm outer diameter, 2.5mm wall thickness, 1500mm length  
     
    All tubes must maintain consistent dimensions and thermal resistance properties. Total quantity required across all specifications is 13 metric tons.

    India India
    Posted at: 2025-09-24 17:50:05
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  • I need 2-ton trolley jacks with these specifications:  
    - Built-in internal safety valve and vent plug  
    - Swivel saddle design for safer positioning  
    - 70mm to 630mm lifting height range  
    - Rugged universal joint mechanism  
    Must handle 2-ton load capacity. Looking for reliable suppliers who can meet these technical requirements.

    Zimbabwe Zimbabwe
    Posted at: 2025-09-24 16:44:51
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  • We require boiler tubes with specific dimensions and material properties:
    - Outside diameter range: 610mm to 650mm
    - Wall thickness: approximately 75mm
    - Standard length: 1500mm per tube
    - Material options: Steel S355 or Stainless Steel 304L
    - Must be seamless construction

    Please confirm availability and provide technical specifications for your products meeting these requirements.

    Singapore Singapore
    Posted at: 2025-09-24 14:20:03
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  • Looking for 3 units of intelligent buoyancy level transmitters with torque tube for liquid level measurement. Required models: 144LD-44.R.S.R.S.ZZZ.P.M1.H-A-3 and 144LD-34.R.S.R.S.ZZZ.P.M1.H-A-3. Please provide product specifications and pricing details.

    United Arab Emirates United Arab Emirates
    Posted at: 2025-09-24 13:20:02
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  • We are seeking reliable suppliers for the following machinery:  
    1. Laminated Tube Machine (PBL type)  
    2. Semi-automatic shoulder injection equipment  
    3. Top sealing machines  

    Please provide machine specifications and technical parameters. Our priority is durable equipment with consistent performance. We prefer manufacturers with proven experience in tube packaging solutions.

    Canada Canada
    Posted at: 2025-09-24 03:20:02
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  • Require 75 units of 1?3/4" ×?1?3/4" ×?10' 14 ga galvanized square tubing with 7?16" holes on 1" centers across all four sides.  
    Target price: $50 per unit.  
    Need delivery within 15 days to Golden, Colorado.  
    Confirm manufacturing capability for specified hole pattern and galvanization quality.  
    Supplier must provide formal quotation with production timeline.

    United States United States
    Posted at: 2025-09-24 03:10:03
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  • We require borosilicate tubes with the following specifications:
    - 50mm x 1500mm (1.8mm wall thickness)
    - 62mm x 1500mm (2.0mm wall thickness)
    - 65mm x 1500mm (2.0mm wall thickness)
    - 75mm x 1500mm (2.2mm wall thickness)
    - 80mm x 1500mm (2.2mm wall thickness)
    - 90mm x 1500mm (2.2mm wall thickness)
    - 100mm x 1500mm (2.5mm wall thickness)
    - 105mm x 1500mm (2.5mm wall thickness)

    Required wall thickness range: 1.8mm to 3.0mm.
    Need to fill a 40ft container quantity.
    Please confirm your production capacity and standard packaging methods.

    India India
    Posted at: 2025-09-24 01:20:03
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  • We require 08 solar tower lights for a tender project with 90-day offer validity. The system must include solar panels, batteries, LED lights, charge controller, inverter charger, and trailer.  

    Minimum 3-year warranty covering electrical/mechanical failures and component replacements required. Project timeline is 04 months including production, shipping, and installation.  

    Please provide:  
    1. Material list and technical specifications for all components  
    2. Company profile and ISO certifications  
    3. Product catalog  
    4. Detailed warranty terms covering battery replacement and repair costs

    Qatar Qatar
    Posted at: 2025-09-23 21:10:03
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  • We require Y-axis CNC lathes capable of high-precision machining with combined turning and off-center milling functions. Essential specifications include:
    - 12-inch cartridge size (304 mm)
    - Fanuc control system
    - Workpiece diameter capacity: 600-670 mm above bed, 430 mm above caliper
    - Maximum processing length between 1000-1500 mm
    The equipment must feature spindle assemblies, drive turret, and Y-axis mechanism to ensure expanded machining capabilities.

    Kazakhstan Kazakhstan
    Posted at: 2025-09-23 19:27:56
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  • We need to purchase 100 units of switches specifically designed for LED tube lights. Looking for reliable suppliers who can provide the best price for this quantity. The switches should be compatible with standard LED tube light installations.

    United Arab Emirates United Arab Emirates
    Posted at: 2025-09-23 18:30:06
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  • Looking for carbon fiber tubes with specifications D80-234 mm. Interested suppliers please provide product details and technical specifications. State available quantities and production lead time.

    China China
    Posted at: 2025-09-23 15:30:06
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  • Looking for a small-scale laboratory disk centrifuge with 1-5 kg capacity and 12,000 rpm speed. Required for separating solids (2-10 micron) from liquids. Need details on discharge options including manual, automatic, and bottom discharge mechanisms. Prefer models compatible with various industrial applications.

    Australia Australia
    Posted at: 2025-09-23 11:00:03
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