Pressboard Strip and Spacer for Oil Transformer

Name: Pressboard Strip and Spacer for Oil Transformer
Brand: XIN CHENG INDUSTRY MATERIAL CO., LTD.
SKU: 735437042

Tianjin, ChinaXIN CHENG INDUSTRY MATERIAL CO., LTD.

US$1.00-5.00

300 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Application

Transformer, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, High Temperature, Oil Transformer

Color

Brown

Model NO.

Pressboard Strip and Spacer for oil transformer

Material

Paper

Maximum Voltage

>100KV

Thermal Rating

A 105

Product Name

Electrical Oil Duct Insulation Strip Pressboard St

Model Number

Pressboard Strips

Usage

Oils Transformer Insulation Material

Raw Material

Sulphate Wood Pulp Board, Pressboard

Place of Origin

China (Mainland)

Use

Transformer Oil Duct

Rated Voltage

110-1100kv

Insulation Class

a (105℃)

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001

Type

Insulation Paper, Insulation Pressboard, Solid

Brand

Xincheng

Transport Package

Wooden Case

Specification

PIECES

Trademark

XINCHENG

Origin

China

HS Code

85470000

Production Capacity

3000kg/Day

Key features

High Mechanical Strength: Tensile strength up to 107.4 Mpa in machine direction with high compressive strength.

High Electric Strength: Dielectric breakdown of 35.7 Kv/mm in oil with excellent insulation properties.

Superior Oil Impregnation: Excellent transformer oil impregnation feature compared to old corrugated pressboard technology.

Accurate Dimension Control: Precise thickness and width tolerances ensuring consistent performance in windings.

High Purity Material: Made from 100% sulphate wood pulp with low shrinkage and fiber-free surface.

Multiple Shape Options: Available in Rectangular, T-Strip, Trapezoidal, and Pigeon cauda strip types.

Comprehensive Certifications: Certified with ISO9001:2008, ROHS, and UL standards for quality assurance.

Company profile

XIN CHENG INDUSTRY MATERIAL CO., LTD.

Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2012-01-01Nearest Port: TianjinAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryXIN CHENG INDUSTRY MATERIAL CO., LTD. is identified as a China-based manufacturer/factory in Tianjin, although another record describes the company as a trading company, creating an entity-classification inconsistency. It offers electrical insulation and FRP-related products, reports ISO 9000 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Reported enameled aluminum wire capacity is 5,000 tons annually, with export activity since 2012 and markets across Eastern Europe, North America, Southeast Asia, and Africa. The supplier states that it emphasizes quality and after-sales service, but the provided information does not independently verify service performance, customization capability, or customer cases. Financial credibility cannot be fully assessed from the available non-financial records.

CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of a stated management-system certification, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe company explicitly describes after-sales service, quality, reputation, and customer satisfaction as important priorities, and states that it aims to satisfy clients who remain with the company. These statements support a claimed service orientation, but do not document service processes or verified outcomes.

R&D capabilityThe supplier states that it values future innovation and reports 6–10 years of total R&D-engineer experience. This supports the existence of some R&D capability, but no specific innovations, patents, development projects, or technical achievements are provided.

Production capacityThe supplier reports annual enameled aluminum wire productivity of 5,000 tons, more than 10 production lines, 6–10 quality-control staff, and lead times of within 15 working days off-peak and one month during peak season. These figures provide explicit evidence of established production capacity and operational support.

Product Q&A

Q:How long is your delivery time?

Generally it is 3-7 days if the goods are in stock. Or it is 10-30 days if the goods are not in stock, it is according to quantity.

Q:Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge(except special products), but do not pay the cost of freight.

Q:How can you guarantee the quality of mass production is same with the sample sent to me before?

Our warehouse staff will leave another same sample as yours. The production process will be under your requirement.

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