Excellent mechanical & electric property
Good heat & moisture resistance
Easy for processing & machining
Can be processed into high temperatue insulating structural parts installed in a variety of motors and electrical equipmenst, or processed into motor slot wedges, standard and non-standard shaped parts
Our Company Covers an Area of about 5000 Square Meters, Construction Area of About 2200 Square Meters
We Take Place In Domestic & International Exhibition Fair Like CWIEME in Berlin/Shanghai, CW CIEMME in Guangdong, Cross-Straits Electric Motor & Appliance Exposition in Taiwan and etc.
We Have Over 50 Sets of Production & Testing Equipments Which Insure Us The Annual Production Capacity 360 Tons of Magnetic Conductive Sheet, 240 Tons of Insulating Sheet, 80 Tons of Insulation Varnish. Production is Strictly Under Control.
We Have Over 10 Years in Manufacting Magnetic/None-Magnetic Insulation Laminte, Slot Wedge, Insulation Tube, Fiberglass Varnish Cloth, Thermal Expansion Sheet, Insulation Varnish, Mica Tape and Processed Machining Components.
We have passed ISO 9001-2000 and got our own patent technology, Xian city Science and Technology Bureau identified us as “High-Tech Enterprises”
Our Business Scope Is All Over The World, A. O. Smith Is One of Our VIP Customers.
(1) Can you give me a discount price?
It is depending on the volume. The larger the volume is, the more discount you can enjoy.
(2) How can I get a sample?
Normally small samples (sizes not larger than 300*300mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL, FEDEX, EMS, UPS courier account number to us. For bigger sizes, it depends.
(3) How can you deal with quality issues that customer feedback after receiving the goods?
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
|Product name||BMI Electrical Insulation Laminted Sheet|
|Material||BMI resin and Alkali free fiberglass cloth|
|Excellent mechanical & electric property Good heat & moisture resistance Easy for processing & machining|
|Can be processed into high temperatue insulating structural parts installed in a variety of motors and electrical equipmenst, or processed into motor slot wedges, standard and non-standard shaped parts|
|Appearance||Natural color Dark brown, surface smoothly without bubble and impurities, no flow marks, Cutting edge without fault and separation|
|Formation methods||High temperature and high pressure|
|Thermal stability in 24h||≥220°C|
|Impact strength parallel to layer (Charpy method)||≥147 KJ/m 2|
|Tensile strength||≥120 Mpa|
|Flexural strength perpendicular to layer at room temperature at high temperature 180±2°C||≥400MPa ≥200MPa|
|Electric strength,perpendicular to the layer(at 90°C ) 0.5-1.0mm 1.1- 2.0mm 2.1-3.0mm||≥22 MV/m ≥20 MV/m ≥18 MV/m|
|Dissipation factor Under 48Hz~62 Hz Under 1MHz.||≤0.08|
|Voltage resistance parallel to layer (at 90°C ±2°C oil for 1min)||≥30 kV|