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High Strength Electrical Insulation Pressboard for Oil Filled Transformers
US$1.69
2,000-4,999 kg
US$1.49
5,000+ kg
Sample price:US$0.00/kg.Request sample
Product profile
Customization
AvailableApplication
Electrical Power SystemColor
BrownMaterial
Paper PulpMaximum Voltage
>100KVThermal Rating
E 120Thickness
CustomizableSpecification
CustomizedTrademark
zhongchengOrigin
Henan, ChinaKey features
High Mechanical Strength
Provides excellent tensile strength and structural support for transformer internal components.
Excellent Oil Impregnation Performance
High oil absorption ensures stable performance in transformer oil systems.
Superior Electrical Insulation in Oil
Delivers reliable dielectric strength in high voltage oil immersed environments.
Low Moisture and High Stability
Maintains stable physical and electrical properties during long term operation.
High Compression and Recovery Performance
Excellent compressibility and rebound characteristics for structural assembly applications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Own rich exporting experience CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.54h
About Our Factory & Business Background
AddressNo. 3376 Xufan Road, Jian'an District, Xuchang, Henan, China
Plant Area5000 square meters
Number of Employees51
Registered Capital2,100,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 KG
Supply Chain Partners300
Our Production Capability & Technical Expertise
Main ProductsAMA, AHA, NMN, NHN, PMP
Production Lines3
Production MachinesBelt Making Machine, Wrapping Machine, Cutting & Rolling Machine, Plate Cutting Machine
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers5 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2007-10-15
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), South Asia
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is Electrical Insulation Pressboard used for?
A:
It is used as structural insulation material in oil immersed transformers for spacing, support and electrical insulation between windings and components.
Q:What grade do you offer for transformer pressboard?
A:
We offer G3, G4 and G5 grades according to GB/T 19264.3-2013 standards. G4 is widely used for medium and high voltage transformer applications.
Q:Can this pressboard be used in transformer oil?
A:
Yes. It has excellent oil compatibility and maintains stable mechanical and electrical performance in transformer oil environments.
Send Inquiry
*To:
Xuchang Zhongcheng Insulation Materials Co., Ltd.
Xuchang Zhongcheng Insulation Materials Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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