Is the product certified?

Yes, the product holds ISO and FDA certifications.

High-Quality PTFE Tape for Effective Sealing in Extreme Conditions

Name: High-Quality PTFE Tape for Effective Sealing in Extreme Conditions
Brand: Ningbo Dongheng Sealing Co., Ltd.
SKU: 2152395465

Zhejiang, ChinaNingbo Dongheng Sealing Co., Ltd.

US$0.10

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, FDA

Customized

Model NO.

XINSEN-PN

Type

Adhesive Tape

Feature

Retractable Smooth

Color

White

Material

PTFE

Temperature Resistant

< 260 Degree

Hardness

Soft Expanded PTFE

Transport Package

Wooden Carton or Parper Carton

Specification

3mm ~ 50mm

Trademark

DONHONSIL OR OEM

Origin

China

HS Code

3926909090

Production Capacity

10000000 Per Year

Key features

Chemical Corrosion Resistance: Unmatched resistance ensures longevity in aggressive environments.

Superior Flexibility: Exceptional flexibility with strong resistance to creep and cold flow.

High Tensile Strength: Boasts impressive strength supporting robust and durable performance.

Temperature Resistance: Resistant to temperatures up to 260 degrees Celsius.

Customized Specifications: Available to meet diverse customer requirements.

Versatile Applications: Ideal for reactors, steam generators, and uniquely shaped seals.

Multiple Payment Options: T/T, Cash, L/C, PayPal, Western Union, and small-amount payment.

Fast Lead Time: 15 days post-deposit for orders of 2 tons.

Company profile

Fast DeliveryOEM ServicesQuality AssuranceQA/QC Inspectors

Ningbo Dongheng Sealing Co., Ltd.

Zhejiang, 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: 4 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier manufactures industrial sealing products, including spiral wound gaskets, PTFE tape, and PTFE gaskets, from a 4,500 m² facility with three production lines. It offers extensive customization, 3D design, ODM, and OEM services, and reports new products within the past year. Quality-related evidence includes CE certification, ISO 9001:2015 certification, quality assurance, and documented corrective and preventive action procedures. However, complaint handling lacks written records, supplier approval documentation is incomplete, and the factory does not continuously reconcile production quantities or maintain standard outsourcing procedures. The supplier has inventory capability and valid contracts with affiliated subcontractors, but no overseas warehouse, showroom, agents, branches, or overseas service locations. Export activity is reported, with 31%–40% of sales from exports and four years of export experience. Customer evidence includes a 50%–80% repeat-buyer preference, but no Fortune 500...

Supplier typeThe supplier is a manufacturing-oriented industrial equipment and components provider producing spiral wound gaskets, PTFE tape, and PTFE gaskets. It has a 4,500 m² manufacturing plant, three production lines, inventory capability, and valid contracts with affiliated subcontractors, while lacking overseas warehouses, showrooms, agents, and branches.

CertificationsThe supplier reports CE product compliance certification and an ISO 9001:2015 management-system certificate. It also states that quality assurance is present in its quality-control processes, providing explicit certification and quality-system evidence.

R&D capabilityThe supplier provides 3D software design, ODM, and OEM services and reports new products within the past year. It has one R&D engineer and no available SDK, indicating some development capability but limited evidence of broader technical resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This establishes broad customization coverage across both design-based and sample-based requirements.

Product Q&A

Q:What are the payment terms?

We offer T/T, Cash, L/C, PayPal, Western Union, and small-amount payment options. A 30% deposit is required with the remaining 70% due before shipment.

Q:What is the lead time for orders?

The lead time is 15 days after receiving the deposit for orders of 2 tons. During peak season, it may take up to one month.

Q:Can the product specifications be customized?

Yes, customized specifications are available to meet diverse customer requirements, including customization from samples, designs, and full customization.

Q:What are the main applications of this PTFE tape?

It is ideal for use in reactors, steam generators, and various uniquely shaped seals for cans, buckets, and more, ensuring secure sealing solutions.

Q:What is the minimum order quantity?

The minimum order quantity is 2 tons.