What is the primary function of these seals?

They prevent oil leakage, dust ingress, and moisture penetration to ensure the safe and stable operation of power transformers.

Are the seals compliant with industry standards?

Yes, they comply with international electrical industry standards and have reliable insulation performance.

Transformer Bushing Cork Rubber Pad - Oil Resistant & Sealing

Name: Transformer Bushing Cork Rubber Pad - Oil Resistant & Sealing
Brand: Tianjin Xingda Electric Technology Co., Ltd.
SKU: 1985398231

Tianjin, ChinaTianjin Xingda Electric Technology Co., Ltd.

US$5.00

10 Sets

Product profile

Customization

Available

Material

NBR

Application

Electric

Model NO.

Type

Sealing Ring

Performance

Oil Resistant

Shape

O-Ring

Standard

Min.Order Quantity

1 Set.

R&D

Design

Delivery

on Time

Sealing Class

ANSI B16.104 Class VI

Transport Package

Carton

Specification

customized

Trademark

Origin

Tianjin

HS Code

8481809000

Production Capacity

10000 Pieces Year

Key features

Oil Resistant Material: Made of NBR, SiR, or FKM with excellent oil and aging resistance.

High Sealing Tightness: Withstands pressure changes and maintains stable sealing performance.

Customizable Solutions: Supports custom sizes, shapes, and material formulas for specific environments.

Reliable Insulation: Complies with international standards for safe transformer operation.

Easy Installation: Designed for easy replacement and essential for transformer maintenance.

Fast Delivery: Off-season lead time within 15 workdays; peak season one month.

Flexible MOQ: Minimum Order Quantity is just 1 Set.

R&D Design Support: Offers design services to adapt to different working environments.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceR&D Capabilities

Tianjin Xingda Electric Technology 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.Export Year: 2021-11-06Nearest Port: TIANJINAverage Response Time: ≤8.56h

AI-Powered supplier vetting

SummaryTianjin Xingda Electric Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company based in Jinnan District, Tianjin, specializing in transformer bushings, transformers, and related parts and accessories. The supplier reports ISO 9000/9001 and ISO 14000/14001 certifications, 10 production lines, 41–50 quality-control staff, and annual output information for transformer bushings and accessories. Its description states that it designs and manufactures standard and non-standard transformer bushings and serves domestic and overseas markets. SGS conducted an audit beginning August 8, 2024, with an evaluation result recorded as 0; the provided data does not define the audit scale or result meaning. Most service, R&D, customization-process, overseas-support, and traceability fields remain unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a limited company located in Tianjin, China. Its business scope covers industrial equipment, electrical and electronic products, and transformer-related products, supporting classification as a specialized manufacturing supplier.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications. SGS conducted an audit with a stated start date of August 8, 2024, but the provided audit result of 0 is not defined, so no additional interpretation is made.

R&D capabilityThe supplier states that it conducts R&D, design, and manufacture of standard and non-standard transformer bushings, and its R&D engineers have 6–10 years of total experience. However, product-information R&D, ODM, SDK, R&D documentation, private-mold design, and 3D design capabilities are all marked unknown, limiting the assessment of broader innovation capability.

Production capacityThe supplier operates 10 production lines, reports 41–50 quality-control staff, and provides stated output quantities for transformer bushings and transformer accessories. Its company description identifies it as a relatively large professional transformer-bushing manufacturer, while the SGS audit result is recorded as 0 without an explanation of the scoring system.

Customization capabilityThe supplier explicitly describes R&D, design, and manufacturing of various non-standard transformer bushings, which directly supports customized product capability. Specific private-mold, 3D software, and related technical-service capabilities remain unknown.

Client casesThe company description names Baoding Tianwei, Sichuan Chuneng, Guangzhou Yilin, and Guangzhou Hualitong in connection with market presence or performance. The slice does not specify the nature, scope, timing, or verification of these relationships, so they represent stated customer or market references rather than fully documented customer cases.

Product Q&A

Q:What materials are used for the transformer bushing seals?

The seals are mainly made of high-quality nitrile rubber (NBR), silicone rubber (SiR), or fluororubber (FKM), offering excellent oil resistance and temperature resistance.

Q:Can the product be customized?

Yes, we offer customized solutions including different sizes, shapes, and material specifications to match various transformer bushing installation dimensions.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What are the lead times for delivery?

The off-season lead time is within 15 workdays, while the peak season lead time is one month.

Q:What are the payment terms?

The terms of payment are T/T (Telegraphic Transfer).