PVC · <10KV · 2 mm
Durable PVC Rubber Protective Sleeve for Enhanced Insulation
US$ 0.01-0.02
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model
Durable PVC Rubber Protective Sleeve for Enhanced Insulation
Material
PVC
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rust
Oil-re
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
250 250 · Fiberglass · Flexible
Oil Line Flexible Metal Hose Insulation Protection Materials Corrugated Conduit Guard Fire Protective Silicone Elastomer Rubber Coated Knitted Fiberglass Sleeve
US$ 0.8
/ Meter
20 Meters (MOQ)
20 Meters (MOQ)
Oil line flexible metal hose insulation protection materials corrugated conduit guard Fire Protective Silicone Elastomer Rubber Coated Knitted Fiberglass Sleeve
BST-EFRS Economic fire sleeve made of braided fiberglass yarns in a flexible substrate, then coated with a high grade silicone rubber.
200 200 · Fiberglass · <10KV
Insulation Protective Silicone Rubber Coated Fiberglass Sleeve
US$ 0.03-5.3
/ Meter
2000 Meters (MOQ)
2000 Meters (MOQ)
Insulation Protective Silicone Rubber Coated Fiberglass Sleeve
Working temperature: 200ºC
The material content of the SB-SGS-40 is Non-Alkali Fiberglass Braided then coated with silicone resin and treated in high temperature.
SB-SGS-40 sleeving with its good dielectric strength, flexi
- Shenzhen Sunbow Insulation Materials MFG. Co., ...
-
- Guangdong, China
- Contact Now
Rubber · <10KV · 200 200
Insulation Protective Silicone Rubber Coated Fiberglass Braided Sleeve
US$ 0.02-18.2
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Insulation Protective Silicone Rubber Coated Fiberglass braided Sleeve
Model Number:SB-SRS-70
Working temperature: 200ºC
Structure
SB-SRS-70 Extruded silicone rubber tube reinforced with Non-Alkaline fiberglass braid, then coated with Silicone resin and treated.
Usage
It possesses e
- Shenzhen Sunbow Insulation Materials MFG. Co., ...
-
- Guangdong, China
- Contact Now
Fiberglass · 250 250
Wholesale High Quality Silicon Resin Coated Protective Heat Fire Insulation Sleeve
US$ 0.5
/ Meter
300 Meters (MOQ)
300 Meters (MOQ)
Wholesale High Quality Silicon Resin Coated Protective Heat Fire Insulation Sleeve
Product Description
Product introduction
High Temperature Firesleeve is made of braided e-grade glass fiber sleeve with silicone rubber coating, which designed as a k
250 250 · <10KV
Midwall Tube Distribution Cabinet Cable and Wire Insulation Protective Sleeve
US$ 0.827-0.896
/ Meter
500 Meters (MOQ)
500 Meters (MOQ)
Product Description
Wall coating heat shrinkable tube belt compound wall pipe wall heat shrinkable tube in the adhesive Waterproof double-wall thermal shrinkage tube
Product introduction
The outer layer is made of semi-hard polyolefin material and the inner layer is made of hot melt adhesive, whi
Flexible · Fiberglass · H 180
Wholesale High Quality Silicone Resin Coated Protective Heat Fire Insulation Sleeve
US$ 0.26-0.3
/ meters
10000 meters (MOQ)
10000 meters (MOQ)
Specification
Wholesale High Quality Silicon Resin Coated Insulation Fiberglass Sleeving is braided with non-alkali fiberglass yarn and then treated with high elongation silicone resin. It possesses good properties of dielectric, heat resistance, self-extinguishing, softness and elasticity etc.
He
- Yantai Libo International Trade Co., Ltd.
-
- Shandong, China
- Contact Now
Fiberglass · <10KV · 250 250
Fuel Line Oil Rubber Hose High Temperature Insulation Products Thermal Fire Armor Silicone Coated Fiberglass Fire Sleeving Protective Heat Shield Sleeve
US$ 0.8
/ Meter
20 Meters (MOQ)
20 Meters (MOQ)
Fuel line oil rubber hose high temperature insulation products thermal fire armor Silicone Coated Fiberglass Fire Sleeving Protective Heat Shield Sleeve
BST-EFRS silicone fiberglass Industrial Hose Assembly Protection Covers made of braided fiberglass yarns in a flexible substrate, then coated
Polyethylene
Heat Shrink Protective Cover, Busbar Box, Copper Busbar Box, Joint Insulation Protective Cover, Low-Voltage Heat Shrink Box, Protective Sleeve, Busbar Connect
US$ 0.4-4.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Busbar Junction Box Insulation Cover Heat Shrink Sleeve
Efficient shrinkage, tight waterproofing
Contraction can be completed in a short period of time, meeting the long-term operational needs of power equipment
Safe, reliable, corrosion-resistant
High tough
Wire & Cable Protection
Cable Heat Shrink Sealing Cap Waterproof Sealing Insulation Protective Sleeve
US$ 0.8-5.02
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Product Description
Heat shrinkable cable end caps
The inner surface of the end cover has a layer of helically coated hot melt adhesive, which still retains its flexibility after recovery. It is recommended for use in open air and underground distribution cables with PVC, lead or crosslinked po
-
What materials are commonly used in the manufacture of Protective Insulation Sleeve?
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.
-
How can I find reliable suppliers for insulation sleeves & tubes in China?
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.
-
What are the advantages of buying insulation sleeves & tubes wholesale?
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.
250 250 · Blue · <10KV
Double-Color Insulation Sleeve of Heat Shrink Tube Thickened Yellow and Green Shrink Tube Ground Cable Identification Wire Protective Sleeve
US$ 18-20.46
/ Roll
1 Roll (MOQ)
1 Roll (MOQ)
Product Description
Pe heat shrink tube due to its raw materials through a series of production processes to make the goods have the characteristics of heating up so that it is heat gathered and closely encapsulated in the covered object. Generally speaking, Pe heat-shrinkable tubes have the charac
Fiberglass · <10KV · 1 mm
Fiberglass Tube Silicone Resin Coated Protective Heat Fire Insulation Sleeve
US$ 0.26-0.3
/ meters
10000 meters (MOQ)
10000 meters (MOQ)
Product Description
Specification
Wholesale High Quality Silicon Resin Coated Insulation Fiberglass Sleeving is braided with non-alkali fiberglass yarn and then treated with high elongation silicone resin. It possesses good properties of dielectric, heat resistance, self-extinguishing, so
- Yantai Libo International Trade Co., Ltd.
-
- Shandong, China
- Contact Now
Silicone · <10KV · 3 mm
Premium Flat Iron Silicone Protective Sleeve for Safety
US$ 0.17-0.86
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Model
Premium Flat Iron Silicone Protective Sleeve for Safety
Material
Silicone
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rust
Oil-re
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
250 250 · Wire & Cable Protection · Flexible
Flexible Heat Shrink Braided Tube Protective Busbar Heat Shrink Sleeve
US$ 0.1-4.9
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description Tracking resistant busbar heat shrink tube, made of radiation cross-linked polyolefin. Typical applications include insulation of electrical bus bar with 1KV or lower voltage ratings, rectangular, square and round bus bars, inline bolted connections of rectangular bus bars, coppe
- Suzhou Volsun Electronics Technology Co., Ltd.
-
5(5.0)
"Helpful Customer Service"Helpful Customer Service - Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
250 250 · Brown
Automotive Heat Shield Tube Cable Wire Line Thermal Protective Lava Titanium Heat Sleeve
US$ 2
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Titanium heat sleeve made by pure lava rock fiber, it is vocanic rock fiber, resistant very high temperature.
Used to protect street vehicles or race engines, protecting fuel, oil lines, spark plug and electrical wires from direct or under hood radiant heat.
Part Number
Description
5306
6mm ID
Rubber · Red
Copper Aluminum Round Retangular Bare Bus Bar Protective Heat Shrink Sleeve Bptm
US$ 1-13
/ Meter
500 Meters (MOQ)
500 Meters (MOQ)
S1(n)-10 Halogen Free Bus Bar Insulation Heat Shrink Tube
Features
Medium wall cross-linked polyolefin
Operating temperature: -40~105 ºC
Bus bar insulation and protection
Shrink temperature: 125 ºC
Reduces bus bar clearance requirement
Shrink ra
- Union Polymer Material Co., Ltd.
-
- Liaoning, China
- Contact Now
Fiberglass · 250 250
Spiral Round Aluminized Heat Shield Def Src Adblue Line Tube Urea Hose Heat Protective Sleeve
US$ 1
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
spiral round aluminized heat shield DEF SRC adblue line tube Urea hose heat protective sleeve outer layer is aluminum, can reflect at least 90% radiant heat, Inner layer glass fiber such as to prevent contact of the metal with copper pipe, provides Protection even at high temperatures.
It can be us
Silicone · Flexible · A 105
Durable Rubber Sleeves for Luggage Wheels - Silent Protection
US$ 0.21
/ Piece
4 Pieces (MOQ)
4 Pieces (MOQ)
Model
Durable Rubber Sleeves for Luggage Wheels - Silent Protection
Material
Rubber
Shape
Round
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rust
Oi
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
Automotive Harnessing · Machine Protection · Flexible
Factory Price Pet Cable Protective Sleeve Automotive Protect
US$ 0.02-0.05
/ Meter
500 Meters (MOQ)
500 Meters (MOQ)
Factory Price Pet Cable Protective Sleeve automotive Protect
1.Model Number
SB-PET-ES
2. Working Temperature
-50ºC~+150ºC
Melting point
250ºC±5
Flame resistant grade:
UL VW-1
3. Structure
1)Braided by environment-friendly polyester monofil. (PET,PA6,PA
- Shenzhen Sunbow Insulation Materials MFG. Co., ...
-
- Guangdong, China
- Contact Now
Machine Protection · Flexible · <10KV
Silicone Rubber Dragon Boat Paddle Blade Protective Sleeves
US$ 3.71
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model
Silicone Rubber Dragon Boat Paddle Blade Protective Sleeves
Material
Rubber
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rust
Oil-
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
Fiberglass · 250 250
Fire Protective Hose Sleeve Silicone Rubber Heat Resistant Fiberglass Fire Sleeve
US$ 0.5
/ Meter
300 Meters (MOQ)
300 Meters (MOQ)
Fire Protective Hose Sleeve Silicone Rubber Heat Resistant Fiberglass Fire Sleeve
Product Description
Product introduction
High Temperature Firesleeve is made of braided e-grade glass fiber sleeve with silicone rubber coating, which designed as a ki
<10KV
Automotive Wiring Hraness Cable Electric Wire Protection Pet Expandable Braided Protective Sleeve
US$ 0.01-0.89
/ Meter
500 Meters (MOQ)
500 Meters (MOQ)
Good Quality Factory protection cable High Braided Pet Expandable Sleeve
Model Number: SB-PET-ES
Working temperature: -50ºC ~ +150ºC
Melting point: 250ºC±5 Flame resistant grade: UL VW-1
Structure
Expandable sleeving is braided by environment-friendly polyester mon
- Shenzhen Sunbow Insulation Materials MFG. Co., ...
-
- Guangdong, China
- Contact Now
Silicone · >100KV · 2 mm
Flexible Protective Conduit Sleeve with Decorative Spiral Design
US$ 0.1-4.41
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Model
Flexible Protective Conduit Sleeve with Decorative Spiral Design
Material
Silicone
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rus
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
Polyethylene · Black
Black Heat Shrink Tube Electrical Heat Shrink Protective Sleeve
US$ 0.07-11
/ Meter
1000 Meters (MOQ)
1000 Meters (MOQ)
Product Description
Heat shrinkable tubing
Material: Polyolefin
Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)
Operating Temperature: -55°C to +125°C
Minimum Shrinkage Temp: +70°C
Full Shrinkage Temp: +110°C
Maximum Tensile Strength: 10.4 Mpa
Di
Wire & Cable Protection · Silicone · >100KV
Food-Grade Insulating Protective Sleeve for Kitchen Hose Applications
US$ 0.21-1.36
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Model
Food-Grade Insulating Protective Sleeve for Kitchen Hose Applications
Material
Silicone
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do no
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
Polyethylene · >100KV · 3 mm
Protective Polyurethane Cover Sleeves for Wear and Tear Resistance
US$ 0.36-0.71
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model
Protective Polyurethane Cover Sleeves for Wear and Tear Resistance
Material
Polyurethane
Shape
Alien
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do n
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
A 105 · Flexible · Machine Protection
Versatile Rubber Protective Coil Sleeve for Safe Usage
US$ 0.07-0.64
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Model
Versatile Rubber Protective Coil Sleeve for Safe Usage
Material
Rubber
Shape
Round
Size
Customized
Other Size
Customized
Standard feature
High precision, high temperature resistance, wear-resistant and durable
Optional Function
Corrosion
Resistant to aging
Do not rust
Oil-resis
- Ningbo kunxiang international trade co., ltd
- Zhejiang, China
- Contact Now
Fiberglass
Aluminum Coated Fiberglass Protective Sleeve
1000 Meters (MOQ)
Application:It is widely applied on auto air conditioning systems, brake and clutch systems, turbocharger systems, exhaust systems, fuel systems, heating and cooling systems, power train, steering and chassis, cable & wires and cooking oven. With high transverse elongation, it is handy to apply i
- Changli Tube Industry (Changzhou) Co., Ltd.
-
- Jiangsu, China
- Contact Now
<10KV
Cable Protective Wear Resistant Expandable Braided Sleeving Cable Sleeving Pet Sleeve
US$ 0.01-1.21
/ Meter
500 Meters (MOQ)
500 Meters (MOQ)
Product Description
Cable Protective Wear Resistant Expandable Braided Sleeving Cable Sleeving Pet Sleeve
Model Number: SB-PET-ES
Working temperature: -50ºC ~ +150ºC
Melting point: 250ºC±5 Flame resistant grade: UL VW-1
Structure
Expandable sleeving is braided b
- Shenzhen Sunbow Insulation Materials MFG. Co., ...
-
- Guangdong, China
- Contact Now
Wire & Cable Protection · Fiberglass · Flexible
Low Smoke Emission Colorful Protective Flexible Fire Retardant Sleeve
US$ 0.7-19.4
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Our Advantages
Product Description
The fireproof casing is made of E-glass fibres or high bulky fibre braided into a tube and coated with organic high-temperature iron oxide red silicone after high-temperature treatment.
It has the performance of fireproof, flame retardant, heat insulation,
- Ningguo Zhongdian New Materials Co., Ltd
-
- Anhui, China
- ISO45001:2018
- Contact Now
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