39,074
Insulator Tube Products
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US $ 0.2 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Ceramic Metal Seal Assemblies, Metallized Alumina Ceramics, Feedthrough Electrode, Kovar Metal Parts, Electric Isolators, Alumina Isolators, Alumina Ceramics, Zirconia Ceramics, Vacuum Brazing, Ceramic Glazing
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Shaanxi, China
Since 2021
US $ 0.35-5 /
Piece
FOB
1 Piece (MOQ)
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Material : Alumina Ceramic
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Guangdong, China
Since 2020
US $ 1 /
Meter
FOB
100 Meters (MOQ)
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Main Products: Fire Sleeve, Heat Shield, Exhaust Wrap, Turbo Blanket, Heat Barrier, Hose Protection Sleeve, Aluminum Corrugated Tube, Fire Pit Mat, Exhaust Pipe Insulation Blanket, Heat Protection Tube
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US $ 1-100 /
Piece
FOB
100 Pieces (MOQ)
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Ceramic Tube & Rod : Ceramic Tube
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Shandong, China
Since 2024
US $ 0.6-6.2 /
Meter
FOB
1 Meter (MOQ)
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Main Products: Stainless Steel Bellows, Aluminum Foil Fiberglass Sleeve, Post Tension Duct, Exhaust Pipes, Power Steering Silencer Tube, Air Ducting Intake Air Hoses, Plastic Corrugated Pipes, Heat Reflective Adhesive, Spiral Grout Pipe, Heat Shrinkable Sleeve
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Jiangsu, China
Since 2024
US $ 46 /
Piece
FOB
2 Pieces (MOQ)
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Material : Alumina Ceramic
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US $ 100-400 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Refractory, tiles
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Trading Company
Shandong, China
Since 2025
US $ 1-2 /
Piece
FOB
1 Piece (MOQ)
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Refractoriness (℃) : 1770< Refractoriness< 2000
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Manufacturer/Factory & Trading Company
Shanghai, China
Since 2014
US $ 1 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Fire Assay Crucible and Clay Crucible Cupel, Ceramic Faucet Disc Alumina Ceramic Disc for Tap, Alumina Ceramic Tube Aluminum Trioxide Refractory Kiln Tube, Silicon Carbide Beam Kiln Tube Sic Nozzle
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Manufacturer/Factory & Trading Company
Hunan, China
Since 2016
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 0.1-5 /
Piece
FOB
10 Pieces (MOQ)
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Main Products: Ceramic Tube, Ceramic Crucible, Ceramic Rod, Ceramic Plate, Quartz Glass, Ceramic Ignition Electrode, Ceramic Foam Filter, Honeycomb Ceramic, Textile Ceramics, Solenoid Valve
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Shanghai, China
Since 2021
Trading Company
Henan, China
Since 2016
US $ 7-10 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Quartz product
Contact Supplier
Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2024
US $ 4.95-15 /
kg
FOB
100 kg (MOQ)
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Maximum Voltage : 20KV~100KV
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Trading Company
Zhejiang, China
Since 2024
US $ 0.5-5 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: Metallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
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Guangdong, China
Since 2020
US $ 9-13 /
kg
FOB
1 kg (MOQ)
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Contraction Percentage : <0.4%
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2007
US $ 10-100 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Alumina Ceramics, Zirconia Ceramics, Beryllia Ceramics, Boron Nitride Ceramics, Aluminum Nitride Ceramics, Silicon Nitride Ceramics, Silicon Carbide Ceramics, Boron Carbide Ceramics, Machinable Glass Ceramics
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US $ 1-1.5 /
Meter
FOB
2,000 Meters (MOQ)
More
Forming Way : Pultrusion
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US $ 0.01 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Alumina Ceramics, Zirconia Ceramics, Silicon Nitride Ceramics, Sic Ceramics, Micalex Ceramics
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Manufacturer/Factory
Guangdong, China
Since 2019
US $ 0.99-9.9 /
Piece
FOB
10 Pieces (MOQ)
More
Processing Level : Precision Finishing
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2012
US $ 0.6-6.2 /
Meter
FOB
1 Meter (MOQ)
More
Main Products: Stainless Steel Bellows, Aluminum Foil Fiberglass Sleeve, Post Tension Duct, Exhaust Pipes, Power Steering Silencer Tube, Air Ducting Intake Air Hoses, Plastic Corrugated Pipes, Heat Reflective Adhesive, Spiral Grout Pipe, Heat Shrinkable Sleeve
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Jiangsu, China
Since 2024
US $ 2.8-168 /
Piece
FOB
1 Piece (MOQ)
More
Ceramic Tube & Rod : Ceramic Tube
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US $ 10-40 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: SiSiC Products
Contact Supplier
Manufacturer/Factory
Shandong, China
Since 2019
About Insulator Tube FAQ
Q What are the advantages of buying insulation sleeves & tubes wholesale?
The Insulator Tube is an essential part of our Insulation Sleeve & Tube offerings.Opting to purchase insulation sleeves & tubes wholesale provides cost savings, access to bulk quantities, and consistent product quality. Wholesale transactions typically come with flexible payment terms, customization options, and strong aftersales support from trusted suppliers.
Q How can I find reliable suppliers for insulation sleeves & tubes in China?
The Insulator Tube is classified under our comprehensive Insulation Sleeve & Tube range.To find reliable suppliers in China, explore online directories, attend industry exhibitions, and request recommendations from business partners. Verify supplier licenses and certifications. Collaborating with a reputable manufacturer ensures product quality and timely delivery.
Q What materials are commonly used in the manufacture of insulation sleeve & tube?
The Insulator Tube is an essential part of our Insulation Sleeve & Tube offerings.Insulation sleeves & tubes are often made from materials like fiberglass, PVC, or silicone. The choice of material depends on factors like heat resistance, flexibility, and electrical insulation properties. A well-known manufacturer can provide guidance on the best material for your specific applications.
Manufacturer/Factory & Trading Company
Zhejiang, China
Since 2024
US $ 5-20 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Metallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics
Contact Supplier
Guangdong, China
Since 2020
Guangdong, China
Since 2023
US $ 10-25 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: Refractory Bricks, Ceramic Fiber Blanket, Refractory Castable, Thermal Insulation Ceramic Fiber Product, Hot Stamping Magnesium Plate, Ceramic Fiber Board, Fireclay Brick, Insulation Brick, High Alumina Brick, Etching Machine
Contact Supplier
Shandong, China
Since 2019
Jiangsu, China
Since 2024
US $ 2.05-6.25 /
Meter
FOB
100 Meters (MOQ)
More
Main Products: FRP Pultrusion products, SMC Mold Pressing Product, Hand Layup Products, Vacuum Infusion Processing Products, RTM Product
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Manufacturer/Factory & Trading Company
Hebei, China
Since 2017
US $ 5-100 /
Piece
FOB
20 Pieces (MOQ)
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Sensing Type : Thermocouple
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US $ 0.45-0.55 /
Piece
FOB
500 Pieces (MOQ)
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Main Products: Bolt and Nut, Nut Product, Screw Product, Flange Pipe Fitting, Brass Fitting, Hardware Tools, Steel Pipe, Metal Stamping, Hardware Accessories, Precision CNC Machining
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Shanghai, China
Since 2021
Jiangsu, China
Since 2023
US $ 1.5-2,980 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Zirconia Ceramic, Alumina Ceramic, Aluminium Nitride Ceramic, Silicon Carbide Ceramic, Silicon Nitride Ceramic
Contact Supplier
Manufacturer/Factory & Trading Company
Hunan, China
Since 2024
Manufacturer/Factory & Trading Company
Hunan, China
Since 2016
US $ 100-400 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Refractory, tiles
Contact Supplier
Trading Company
Shandong, China
Since 2025
US $ 10-25 /
Piece
FOB
1,000 Pieces (MOQ)
More
Application : Ceramic Decorations, Refractory
Contact Supplier
Shandong, China
Since 2024