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Transformer Non-Woven Fabric 6630 DMD Insulation Materials
US$2.30
100-499 kg
US$2.15
500-999 kg
US$2.05
1,000+ kg
Product profile
Customization
AvailableApplication
Capacitor, Generator, Inductor, Insulation Sleeving, Motor, TransformerColor
WhiteModel NO.
6630Material
PlasticMaximum Voltage
<10KVThermal Rating
B 130Thickness
0.13mm*0.35mmWidth
1000mmType
Insulation PaperChemistry
Organic InsulationClassification
Organic Insulating MaterialCertification
ISO9001Brand
RainyanTransport Package
PalletSpecification
0.13-0.35mmTrademark
RYOrigin
ChinaProduction Capacity
5000000tKey features
Three-Layer Composite Structure: Dacron+Mylar+Dacron design for superior electrical insulation performance.
High Breakdown Voltage: Offers robust insulation with breakdown voltage ranging from 6KV to 22KV.
Customizable Width: Width can be customized up to 1000mm to meet specific application needs.
ISO9001 Certified: Manufactured under ISO9001 certification ensuring consistent quality standards.
Versatile Applications: Ideal for slot liners, interturn insulation in capacitors, inductors, and motors.
Reliable Manufacturer: 20 years of experience with advanced manufacturing techniques and global export.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2001-02-01Nearest Port: qingdao, shanghai, tianjinAverage Response Time: ≤18hTerms of Payment: LC, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryXuchang Rainyan Insulation Material Co., Ltd. is identified as a Chinese manufacturer/factory producing electrical insulation materials and related products. It reports ISO 9001 and QC 080000 certifications, broad export coverage, and customization based on customer samples. However, the evidence indicates limited R&D and service infrastructure: no ODM, 3D design, SDK, recent product development, written complaint-handling or corrective-action procedures, warehouse control process, or quality assurance system. Quality-control resources are reported inconsistently, with one inspection staff member and no test equipment in one slice, while another reports 11–20 quality-control staff. Financial records are referenced for 2021–2023, but no financial figures or substantive performance evidence are provided. No customer names, case studies, or verified brand-OEM experience are disclosed.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Henan, China. Its stated product scope covers polyester film, polyimide tape, pressboard, insulation paper, laminated sheet, and other insulation-related products, while the company description links its products to transformers and electrical motors.
CertificationsThe supplier reports holding ISO 9001 and QC 080000 certifications. The slices identify the certifications but do not provide certificate numbers, validity dates, scope, or independent verification.
After-Sales capabilityThe supplier states that it offers warm-hearted service, but it explicitly reports no written procedures or records for customer complaints and no written corrective and preventive action procedures or records. This demonstrates a documented service-process deficiency.
R&D capabilityThe supplier reports no professional technical R&D capability, no 3D software design, no ODM service, no SDK, and no new products in the past year. Although sample provision is described as an R&D engineer responsibility, the overall evidence shows explicit limitations in innovation and formal R&D capability.
Production capacityThe supplier reports annual production information of 3,240 laminated sheets and 50,000 tons, exports to multiple global regions, and has operated as an exporter for five years. However, quality-control infrastructure appears weak or inconsistent: one slice reports one inspection staff member and zero testing equipment, while another reports 11–20 quality-control staff; finished products are checked by packing staff.
Customization capabilityThe supplier explicitly offers customization from samples and states that its R&D engineer provides samples according to customer requirements. No evidence is provided for broader engineering design, 3D design, ODM, or SDK-based customization, so the demonstrated capability is limited to sample-based customization.
Product Q&A
Q:What is the structure of 6630 DMD insulation material?
A:
It is a three-layer composite material consisting of two layers of polyester non-woven fabric (Dacron) adhered to either side of a central polyester film (Mylar).
Q:What are the available thickness options?
A:
Available thicknesses range from 0.15mm to 0.45mm, with specific tolerances depending on the thickness selected.
Q:Is the width of the material customizable?
A:
Yes, the width can be customized, with standard options up to 1000mm available.
Q:What certifications does the product hold?
A:
The product is certified under ISO9001 standards.
Q:What are the typical applications for this insulation paper?
A:
It is suitable for B-class motors, generators, transformers, capacitors, inductors, and as slot liners or interturn insulation.
Send Inquiry
*To:Xuchang Rainyan Insulation Material Co., Ltd.
Xuchang Rainyan Insulation Material Co., Ltd.*Content:
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