What are the available customization options?

We offer custom specifications for diameter (1-500mm) and length, as well as custom branding and packaging.

What is the typical delivery time?

Standard delivery is usually 10 days. Custom items typically take 7-15 days depending on stock availability.

Smooth-Extruded Virgin PTFE Rod for Machinery Seals

Name: Smooth-Extruded Virgin PTFE Rod for Machinery Seals
Brand: Yangzhong Dongxu Polymer Material Co., Ltd.
SKU: 869856605

Jiangsu, ChinaYangzhong Dongxu Polymer Material Co., Ltd.

US$6.00-11.00

1 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE

Kind

Hard Plastic Rods

Model NO.

DX0021

Water Absorption

＜0.01%

Contraction Percentage

2.0%~5.0%

Tensile Strength

23MPa

Dielectric Constant

2.1

Impact Strength

Density

2.1-2.3G/Cm3

Characteristics

Good Fatigue & Wear Resistance

Transport Package

Fumigation Wooden Box

Specification

PTFE

Trademark

DongXu

Origin

China

HS Code

3904610000

Production Capacity

50tons/Month

Key features

Wide Customization Range: Custom diameters from 1-500mm and lengths up to 5000mm available for paste, plug, and molded rods.

Excellent Chemical Resistance: Resistant to strong acids, alkalis, and most organic solvents, ideal for corrosive environments.

Low Friction Coefficient: Coefficient of friction <0.10 ensures smooth operation and reduced wear in machinery seals.

Multiple Color Options: Available in natural white, red, yellow, black, and other colors to meet specific identification needs.

Professional Technical Support: Experienced engineers provide comprehensive technical consultation and quality issue resolution.

Fast Delivery Time: Standard delivery within 10 days; custom items typically require 7-15 days depending on stock.

Company profile

Yangzhong Dongxu Polymer Material Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-28Nearest Port: Zhenjiang Port ,Shanghai PortAverage Response Time: ≤2.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier information describes a China-based manufacturer/factory producing PTFE products, special rubber products, seals, gaskets, pipes, plastic sheets and rods, and valve-related sealing products. It reports ISO 9001 and ISO 14001 certifications, five production lines, 6–10 years of R&D engineer experience, fewer than five quality-control staff, and production facilities in Yangzhong, Jiangsu. The company states that it has advanced production and testing equipment, trained personnel, raw-material and inventory availability, and professional technical engineers. Its products serve mechanical seals, chemical, metallurgy, oil refining, valves, chemical fiber, electrical appliances and aerospace applications. Export activity began in 2018, with exports representing 21%–30% of total sales and some exports conducted through agents. Evidence is insufficient to confirm after-sales service performance, financial credibility, customization capability, or named customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and reports a physical factory in Yangzhong, Jiangsu, with five production lines. Its stated production resources include advanced equipment, trained staff, raw materials and inventory, supporting classification as a manufacturing supplier.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These certifications provide explicit evidence of environmental and quality-management credentials, although no certificate numbers, issuing bodies or validity dates are provided.

R&D capabilityThe company states that scientific and technological innovation is a strategic priority and reports professional technical engineers, advanced production/testing equipment, and 6–10 years of total R&D engineer experience. This supports an established technical and R&D capability, though no specific innovations, patents or development results are provided.

Production capacityThe supplier reports five production lines, advanced production and testing equipment, sufficient raw materials and product inventory, and a factory location in Yangzhong. These are explicit indicators of organized production capacity, while the provided output figure is excluded from assessment because it is financial data.

Product Q&A

Q:How can I place an order?

You can contact us by email with your order details or place the order online.

Q:What payment methods do you accept?

We accept T/T (HSBC bank), PayPal, and Western Union as the most common payment methods.

Q:What is the order procedure?

We discuss details via email or TM, issue a PI for confirmation, collect deposit or full payment, produce the goods, and arrange shipment after balance payment.

Q:How do you handle defective products?

We provide replacement or credit to the customer if defective items are received.

Q:How do you check goods during production?

We conduct spot inspections and finished product inspections at each production step.