What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Paperboard Insulation Collar with Spacers/Cardboard Insulation Sleeve with Paper

Name: Paperboard Insulation Collar with Spacers/Cardboard Insulation Sleeve with Paper
Brand: Kang Liyuan Science & Technology (Tianjin) Co., Ltd.
SKU: 1948054661

Tianjin, ChinaKang Liyuan Science & Technology (Tianjin) Co., Ltd.

US$1.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Transformer, Insulator

Color

Brown

Model NO.

KLY-JYDQ

Material

Paper

Maximum Voltage

20KV~100KV

Thermal Rating

F 155

Usage

Electrical Insulation

Type

Insulation Paper

Chemistry

Inorganic Insulation

Classification

Inorganic Insulation Material

Certification

ISO9001

Brand

Kangliyuan

Transport Package

Sea Worth Packaging

Specification

Customizable

Trademark

OEM

Origin

China

Production Capacity

50 Ton Per Month

Key features

Premium Material: Made from 100% high quality sulfated insulating wood pulp without sizing.

Thermal Stability: Features F 155 thermal rating for reliable performance in transformers.

Customization Options: Offers full customization, minor customization, and flexible options.

Quality Certification: ISO9001 certified with consistent quality control throughout production.

Mechanical Strength: High tensile strength (>110 N/mm2 MD) and elongation (>7.0% MD).

Versatile Application: Suitable for motors, transformers, and other electrical insulating equipment.

Company profile

Importers and ExportersCustomization from SamplesQuality AssuranceManagement Certification

Kang Liyuan Science & Technology (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin portAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, broad customization, ODM, and OEM services. It holds ISO9001:2015 and ISO14001:2015 certifications, has two years of total R&D engineer experience stated, and reports new-product development during the past year. Service-capability controls include written assessment procedures, records, an approved-supplier list, and corrective/preventive-action procedures, although the update timing of the list is incomplete. Export capability is supported by self-operated import/export rights and six years of export experience. The supplier reports no in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. ERP-based digital management is established, while evidence for financial strength, customer cases, and some sustainability systems is insufficient.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and lists technology services, industrial design, industrial engineering design, research and development, and equipment-related activities in its business scope. This supports classification as a technical and engineering-oriented supplier rather than only a trading company.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate certified quality-management and environmental-management systems, although the provided information does not include certificate validity dates or scope.

R&D capabilityThe supplier reports professional R&D capability, available SDK resources, new-product development during the past year, ODM services, industrial design and R&D activities, and ERP-based digital management. These are explicit indicators of product and technical innovation capability, although the stated total R&D engineer experience is only two years and no innovation output metrics are supplied.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers ODM services and 3D software design, demonstrating broad stated customization coverage.

Product Q&A

Q:What is the maximum voltage rating?

The product supports a maximum voltage range of 20KV to 100KV.

Q:What material is used for insulation?

It is manufactured from 100% high quality sulfated insulating wood pulp without sizing or used fillers.

Q:Is customization available?

Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.

Q:What is the thermal rating?

The thermal rating is F 155, ensuring reliable performance under high temperatures.

Q:How do you ensure product quality?

We consult on requirements, send samples before production, check quality during production, perform QA checks before packaging, and follow up on customer satisfaction after shipment.