Fr-4 (GLASS CLOTH / EPOXY RESIN) Nuts

• Customization: Available
• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate
• Color: Yellow, Green or Customized
• Model NO.: nuts and bolts
• Material: Fiberglass
• Maximum Voltage: 20KV~100KV
• Thermal Rating: F 155
• Dimensions: Customizable
• Place of Origin: China (Mainland)
• Raw Material: Resin and Fiberglass
• Colour: Green
• Useage: Transformer
• Chemistry: Inorganic Insulation
• Classification: Inorganic Insulation Material
• Certification: ISO9001
• Type: Bolts and Nuts
• Brand: Xincheng
• Transport Package: Wooden Case
• Specification: PIECE
• Trademark: XINCHENG
• Origin: China
• HS Code: 391600000
• Production Capacity: 50000piece/Day

Product Description

Overview
Place of Origin: China (Mainland)                          Brand Name: XINCHENG
Model Number: carving                                          Application: Industry
Surface Treatment: Smooth Surface                    Technique: FRP Continuous Production Line
Dimensions: Customizable                                    Place of Origin: China (Mainland)
Model Number: Customized                                  Dimensions: Customized Size
Color: Green or Customized
Material: Glass Fiber                                              Certificate: SGS RoHS, ISO9000

Insulation washers
Flat insulating washers, placed on the studs between the flange and flat steel washers, manufactured from the customer's choice of either: (3.175mm) thick fabric-reinforced, laminated phenolic or non-asbestos. These insulation washers may be used with polyethylene or phenolic sleeves. Note: If not specified, washers will be plain faced phenolic.

 
Applications:
Extremely high mechanical strength, good dielectric loss properties,
good electric strength properties,  both wet and dry.
Also can used as insulating part in machinery and electrical instruments, it also can be used as pressure, usually used in the transformer generator motor and others
Size: according to customer design
Longth: 500mm or 1000mm also can cut according to customer requirements
 Epoxy Resin Sheet is a thermosetting industrial laminate consisting of a continuous filament fiberglass cloth material with an epoxy resin binder. It has characteristics of high strength, excellent electrical properties and chemical resistance. These properties are maintained not only at room temperature but also under humid or moist conditions.
We have a great team with experienced technical and management personal. besides fabrication facilities to manufacture plastic products , we also have processing equipment , like CNC carving , machine and laser engraving machine to engraving, cutting, bending and drilling.
 Key Features and Benefits
High dielectric strength; Radiation resistant;  High tensile strength;  Low cold flow or creep;Chemically resistant;  Dimensional stability;  Low dissipation factor;  High impact strength.
We focus on bakelite sheet, phenolic cotton sheet & rod, kraft paper tape and mica sheet production.
Free samples are available to test.
Epoxy laminated glass-fiber specification

Heat Resistance	B	Standard	Q/DJ10-731-2000
Density	≥1.65g/cm3
Hydroscopicity	< 0.60 MPA
Volume Resistively	Under normal		≥1.0×10^10  Ω.cm
	After immersion 24h		≥1.0×10^8Ω.cm
Insulation Resistance	Under normal		≥1.0×10^10Ω
	After immersion 24h		≥1.0×10^7Ω
Proof Voltage at perpendicular to lamination (transformer oil at 90± degree  for 5 min)	MV/m		≥8
Heat stability (150 degree ,/24 H )			No crack or plump up

Packaging & Delivery
Delivery Time:15 days
Packaging:wooden cases
 
Please Contact Us
 Miss: lydia
 
http://chinainsulation.en.made-in-china.com