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 PRODUCTS
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[silicone glass cloth laminated, polyester-imide glass cloth laminated, diamond pattern resin coated paper]
As a professional silicone glass cloth laminateds, polyester-imide glass cloth laminateds, diamond pattern resin coated papers manufacturer, exporter, supplier and factory in China.--Ningbo Omen Industrial Co., Ltd. was established on 1996, We are a professional Manufacturer of Irrigation Products, silicone glass cloth laminated, polyester-imide glass cloth laminated, diamond pattern resin coated paper, Thermal insulations, Seals, ELECTRIAL SULATION material, Plastic, Aluminum and Glass packaging. As a mutual group enterprise, our company owned 10 different productiondepartments, 120 professional technicians and 1500 employees at present.
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| 3250 Silicone glass cloth laminated sheet |
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We can, therefore, guarantee to provide our customers with competitiveprices, prompt delivery and different products. Most of our products, silicone glass cloth laminateds, polyester-imide glass cloth laminateds, diamond pattern resin coated papers are widely distributed to more than 70 countries &. Areas.
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It is created from electrical glass cloth with alkali-free that has been impregnated with silicone resin under pressure. heat and rolling. The thermal grade is class H insulation. With excellent mechanical strength and dielectric property, wet-resistant . Used for the insulating slots. windings. gaskets. junction board of the dry-type transformer/railway transformer/electrical equipment/traction motor etc.
Sheets: Thickness0.5-200mm Size:1000X2000mm
Technical data
No Specification Unit Index
1 Water absorption 0.4-12mm mg 28-85
2 Flexural strength perpendicular to lamination Mpa >= 119.6
3 Notch impact strength parallel to KJ/ M2 >= 24.9
lamination charpy
4 Electrical strength parallel to lamination KV 25
in transformer oil 90 +- 2 oC (1min)
5 5Insulation resistivity parallel to M ¦¸ >= 1X10 2
lamination after wet
6 Dissipation factor 1MHZ after wet <= 0.07
7 Permittivity at 1MHZ after wet <= 6
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| 352 Polyester-imide glass cloth laminted sheet |
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It is created from electrical glass cloth with alkali-free that has been impregnated with polyester-imide resin under pressure and heat. The thermal grade is class H insulation. With excellent electrical. Physical and mechanical property, wet-resistant and radiation-proof. Used for the insulating slots. windings. gaskets. strips of the dry-type transformer/railway transformer/traction motor/electrical equipment etc.
Sheets: Thickness0.5-200mm Size:1000X2000mm
Technical data
No Specification Unit Index
1 Density g/ ©M 2 >= 1.80
2 Marin temperature, lengthwise oC >= 280
3 Flexural strength, At room temperature >= 343.1
lengthwise 180 oC Mpa >= 176.5
4 Bonding strength N >= 4900
5 Impact strength, lengthwise KJ/ M2 >= 147
At room temperature >= 1.0X10 6
6 Surface After wet M ¦¸ >= 1.0X10 4
resistively 180 oC >= 1.0X10 4
At room temperature >= 1.0X105
7 Volume resistively After wet M ¦¸ m >= 1.0X10 3
180 oC >= 1.0X10 3
8 Dissipation factor <= 0.05
Electrical strength perpendicular 0.5-1mm >= 22
9 to lamination in transformer oil at 1.2-2mm MV/m >= 20
90 oC 2.1-3mm >= 18
10 Insulation resistively para At room
llel to lamination temperature >= M ¦¸ >= 1.0X10 4
After wet >= 1.0X10 2
11 Breakdown voltage parallel to lamination in KV >= 30
at 90 oC+- 2 oC
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| 2110 Diamond pattern resin coated paper(DDP) |
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It composed of insulating paper that is impregnated with epoxy resin under coat for diamond shape. Used for the insulating slot and liner of the power transformer and electrical equipment etc.
1 Nominal thickness(mm):0.08 0.13 0.18 0.20 0.25
2 Density(g/cm3):0.85--1.10 3 Moisture(%)4.0--8.0
4 Oil absorption(%): >= 20
5 Bonding strength(kp:20 oC+- 2 oC# 650 100 oC+- 2 oC>= 400
6 Width : 625mm, 960mm, 1020mm, 1100mm |
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 PRODUCTS LIST
 Sealing and gasket, Thermal insulation
Electrial insulations
IRRIGATION
LAWN & GARDEN
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Contact person:Mr. Sunne Feng Email: sales@omenco.com
Phone : +86-574-88183823,83030723,83036723 Fax : +86-574-56664782, 83030721 Mobile : +86-13566061608
Address :3F, A7 Building,Waiduan Industrial Zone, Siming East Road, Yinzhou , Ningbo, China. 315100
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