Ceramic Tube Insulator

Browse 21 global buying requests and sourcing opportunities.
  • I need an initial order of 20,000 ceramic insulators for my company in Egypt. Please provide a quote based on the design specifications. Kindly share your product details and specifications for further discussion.

    Egypt Egypt
    Posted at: 2025-09-27 20:00:05
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  • We require 1 set of industrial furnace for metal processing applications. Essential specifications include:
    - External dimensions approximately 1200 x 900 x 750 mm
    - Double ceramic fiber insulation
    - 1400°C operating temperature with 220V power supply
    - Equipped with Kanthal A1 nickel chrome resistors and ceramic K thermocouple
    - Digital control panel with programmable ramp heating (degrees per minute) and standby auto-shutoff
    - Professional corrosion-resistant epoxy paint in RAL 9002 color

    The equipment must handle heat treatments for metal alloys, forging processes, and tempering operations. Please confirm production lead time and payment terms for single unit procurement.

    Brazil Brazil
    Posted at: 2025-09-27 05:10:06
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  • I'm looking for alumina ceramic pipes for industrial applications.  
    Need standard specifications without specific diameter or length requirements.  
    The pipes should be made of alumina ceramic material as previously discussed.  
    Please provide your best offer and product details.

    India India
    Posted at: 2025-09-02 18:20:06
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  • Looking for medium-wall flame retardant heat shrink tubing suitable for busbar insulation applications up to 1kV. Specific reference: TE Connectivity 224817-000.  

    Required specifications:  
    - Material: Flame retardant  
    - Wall thickness: Medium  
    - Voltage rating: 1kV  
    - Application: Busbar insulation  

    Please provide:  
    1. Detailed product specifications sheet  
    2. MOQ and FOB pricing  
    3. Production lead time  
    4. Sample availability with technical documentation  

    Suppliers must confirm compliance with mentioned electrical performance standards.

    Ecuador Ecuador
    Posted at: 2025-08-21 20:20:05
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  • Seeking best quotation. Include pricing, availability, warranty, and delivery timeline. Sensor details: Type K, single element; ungrounded measuring junction; standard limits of error; 1/4 inch sheath diameter; 316 stainless steel sheath material; 6 inches probe length; 90 degrees bend angle; 5/8 inch bend radius; 1.5 inches stem length; without adapter transition housing; 306 inches (30.5 feet) lead wire length; 20 AWG stranded lead wire type; PVC coated, ANSI color coded lead wire insulation (–40°F to 221°F); 300 inches (30 feet) flexible conduit length; stainless steel with PVC coating, ANSI colored flexible conduit material; plain leads electrical connection; compression fitting, 1/4 inch tube × 1/2 inch MNPT, 316 stainless steel instrument connection; 1/2 inch MNPT aluminum conduit adapter; calibration report required; laser etching of item/serial number; panel mounted readout set at 190°F rising. Quantity: 2 units.

    Pakistan Pakistan
    Posted at: 2025-08-15 14:37:20
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  • Received an inquiry from a client for 2 devices of the “In-line Annealing Machine” required for the production line. Technical information: working principle - non - contact induction heating annealing; suitable for square or round conductor; solenoid inner diameters 15mm and 25mm with internal ceramic tubes; maximum annealing temperature 650°C; temperature control modes: automatic with line speed tracking and local manual control; main power supply and operation frequency to be mentioned; cooling water supplied 150 L/min, inlet temperature below 35°C; device should have touchscreen interface; main equipment dimension to be specified; contract and bank guarantee for minimum 12 months required; complete documentation and software backups to be provided; specify the brand and manufacturer of all equipment and send catalogue and technical specification; determine the price of each spare part separately. 

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-08-12 17:01:01
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  • Request a quotation for NSULATION, MINERAL WOOL, 100MM T X 910MM W X 5000MM L, ROCKWOOL BLANKET W/ HEXAGONAL PATTERN WIRE MESH ON ONE SIDE, QTY: 201 ROLL; INSULATION, CERAMIC FIBER , 25MM T X 610MM W X 7200MM L, DOUBLE NEEDLED, BLANKET INSULATION, QTY: 34 ROLL. The quotation should include pricing, availability and lead time, complete specifications, delivery charges to the Philippines.

    Philippines Philippines
    Posted at: 2025-07-28 14:10:03
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  • Request for quotation of elastomeric rubber insulation tube type, 4200 pcs 100mm(id)X25mm(thk)X2m, 4200 pcs 25mm(id)X25mm(thk)X2m

    Philippines Philippines
    Posted at: 2025-07-25 14:55:06
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  • I have two questions about your XPS Tile Backer Board. Is this product intended solely as an insulating layer, or can it also serve as a structural wall onto which ceramic tiles and similar finishes can be applied? If it can be used as a wall, what types of interior or exterior walls is it suitable for? Does the XPS Tile Backer Board provide complete waterproofing? Once installed, is there any need for additional waterproofing systems? Do you mean that it can fully replace a wall, allowing the wall itself to be omitted? In other words, could our partition be constructed entirely from XPS Tile Backer Board?

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-07-22 22:00:03
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  • Looking for 95% Alumina Al2o3 Ceramic Bearing Plate High Temperature for electrical insulation of transistors. Need aluminum oxide ceramic sheets with size 300x170 mm, thickness 1 mm. Ask if can make them and the price for 100 pcs

    Russian Federation Russian Federation
    Posted at: 2025-07-10 12:09:11
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  • We are currently evaluating potential partners with expertise in insulation solutions. We are specifically interested in sourcing Carbon Banding Tape, Mica insulation materials, fiberglass tubes and rings, as well as slot wedges. Please provide detailed information regarding the materials you are currently able to supply, any applicable material treatments, and the full scope of your manufacturing capabilities. We will proceed with preparing and submitting a formal request for quotation.

    Canada Canada
    Posted at: 2025-07-08 21:10:07
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  • Inquiry for customized insulation jacket for 250T Molding machine. Inner and outer material of the heat jacket: Special heat - insulating silica cloth, temperature resistant 1,200 °C, with an inner layer made of ceramic fiber, temperature resistant 1,260 °C, covered with outer silicone rubber (non - flammable), total of 3 layers.

    Thailand Thailand
    Posted at: 2025-06-16 15:30:29
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  • Required ceramic insulators for heater application

    India India
    Posted at: 2025-06-05 19:40:05
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  • Both end open ceramic insulators for ignition electrodes ?Od 12mm length 115 mm inner hole 3.3mm ?99% ivory colour glazed ?420 pcs

    Pakistan Pakistan
    Posted at: 2025-05-26 18:40:02
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  • Inquiry About Semi-conducting and Insulation Double Layer Heat Shrinkable Dual Wall Tubing BH-DWT

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-05-19 17:15:20
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  • Habasit-type flat belts, ceramic wire guides, tube/cone-carrying plates, etc.

    Argentina Argentina
    Posted at: 2025-05-12 23:00:06
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  • Inquiry About PE material heat shrinkable tubing cable wire insulation sleeve

    United States United States
    Posted at: 2025-04-27 20:45:49
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  •  I am lokking for 1A1R D450*H1/2,4W12D76 D107C50 resin bornd for cutting ceramic tubes  Al2O3 and C799- 60 pcs  for start. 

    Poland Poland
    Posted at: 2025-04-17 22:10:05
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  • I want 85 dia 100 MM lengthAir heater ceramic tube ( sq hole )

    India India
    Posted at: 2025-03-07 13:00:02
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  • I’m interested in an 80g ceramic enamel ozone tube

    Guatemala Guatemala
    Posted at: 2024-10-26 20:19:05
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  • Hi, We are looking for a Sialon tube to protect our thermocouples from liquid aluminium. Do you have a long lasting ceramic? The dimensions needed are: Outside Diameter: 12.7 mm Inside Diameter: 6.8 mm Length: 250 mm Our thermocouples are 6.35 OD (stainless steel). We also need a system (clip, ...) to attach the tube to our thermocouple. 

    United States United States
    Posted at: 2024-07-05 02:45:19
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