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Insulaton PU sleeve
We are Longkou Libo Insulating Material Co., Ltd. That is located at Longkou, Yantai City, ShanDong province,China.with beautiful scenery and very convenient transportation. The company are specialized in providing Electrical Polyester Non-woven Fabric that is made of insulation laminated paper DMD, Insulation Composite Laminated Material,Insulation fiberglass Sleeving ,Mylar film,Insulation sheets and other electrical insulating material. They are used in motor,transformer, generator,reactor,etc. We have gained ISO9001,SGS and material ROHS and REACH certificate. Our products are very popular in the international markets.We exported to many countries.like Erope,Turkey,Brazil,South korea,Tunisia,India, Russia and so on. Our company ‘s business philosophy : Customer care is our top priority. Welcome all the customers to visit us.
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Description
Electrical insulation materials PU insulating fiberglass sleeving It is braided by non-alkali fiberglass, then coated with polyurethane resin and treated in high temperature.
Features for Electric Insulation PU Varnished Fiberglass insulation sleeving
Flame resistance, heat resistance, oil resistance, usual chemical atmospheres resistance, good compatibility with class F impregnation varnishes, good mechanical resistance, good fray resistance, etc.
Application for Electric Insulation PU Varnished Fiberglass insulation sleeving
Internal wiring of rotating and static machines, classes F motors, alternators, generators, transformers, sleeving for cable assemblies, all class F insulation, household electrical appliances, electrical heat devices, and special lamps, etc.
Specification
|
Property |
Standard |
|
Heat resistance |
170℃*3 hours No cracking on surface |
|
Chemical resistance |
Excellent oil resistance and benzene resistance |
|
Electrical performance |
Rated voltage 300V |
|
The polyurethane fiberglass sleeving is manufactured based on European and American standard. It possesses excellent compatibility and adaptability in the applications of all kinds of electrical equipment and electrical machine. Many other good special performances are still under exploration. |
|
Dimension
|
Inner Diameter (mm) |
Tolerance (mm) |
Wall Thickness for 1.5KV(mm) |
Wall Thickness for 2.5KV(mm) |
Wall Thickness for 4.0KV(mm) |
Wall Thickness for 7.0KV(mm) |
|
0.5 ～ 3.5 |
+0.3,-0.1 |
0.38±0.12 |
0.41±0.12 |
0.45±0.15 |
0.52±0.15 |
|
4.0 ～ 9.0 |
+0.3,-0.2 |
0.42±0.15 |
0.46±0.15 |
0.48±0.15 |
0.55±0.15 |
|
10 ～ 16 |
+0.5,-0.5 |
0.50±0.20 |
0.52±0.20 |
0.58±0.20 |
0.65±0.20 |
|
18 ～ 35 |
+1.0,-1.0 |
0.65±0.25 |
0.70±0.25 |
0.75±0.25 |
1.10±0.30 |
Package
0.5mm - 4.5mm 200 m/roll
5.0mm -12.0mm 100 m/roll
14.0mm-35.0mm 50 m/roll (1 m/segment upon request)
Color
Standard color is amber (other color available upon request).
Keywords: Insulaton PU sleeve
Company
Longkou Libo Insulating Material Co., Ltd.
The company are specialized in providing Electrical Polyester Non-woven Fabric that is made of insulation laminated paper DMD(with product thickness： 0.02 mm-0.23mm, and width： 510mm-1500mm), Insulation Composite Laminated Material(DMD,NMN,NHN,100% saturated DMD,Aramid Paper,Diamond dotted paper),Insulation fiberglass Sleeving(2715PVC fiberglass sleeves,2751Silicone rubber fiberglass sleeves,2740 Acrylic fiberglass sleeve, 2753 Silicone fiberglass sleeves, PU fiberglass sleeve) , Mylar film(Polyester film, Milky white mylar film), Insulation sheets(3240,G10,FR4,etc.) and other electrical insulating material. They are used in motor,transformer, generator,reactor,etc. We have gained ISO9001,SGS and material ROHS and REACH certificate.
FAQ
Can you send us a sample to test quality before ordering ?
Yes, we can provide sample for free but the freight and other charges is payed by the customers.
Can you help us do the custom clearance ?
Yes, we can. We can help you find a professional custom clearance company to do it.
Can we get the goods without your company name to export ?
Yes, we can. We are allowed to use your designated agent's name if you have one..
Can I have a sample order?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
How can you guarantee the quality of mass goods is same as the sample sent to me before?
We kept another same sample and marked on company when we sent to customer. So our production will be based on.
Could we pay a visit to your factory ?
Yes, you are always welcome to visit our factory.
Can you produce the products with my own brand ?
Yes, we have been offering OEM service for 10 years.
Send Inquiry
NOTE: Please leave your email, our professional person will contact you asap!
Contact Us
Dongtai industry park, Zhuyouguan town, Longkou city, Shandong,China, Yantai, Shandong
Tel: 86-0535-8560986
Product Center
Our company specialized in producing Insulation Paper, Insulation Fiberglass Sleeving and other electrical insulating material.
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