Do you provide free samples?

Yes, we provide free samples for customers to test the quality before placing a large order.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and about one month during the peak season.

Molded PTFE Plate for Gate Valve Seat Base Manufacturing

Name: Molded PTFE Plate for Gate Valve Seat Base Manufacturing
Brand: Yangzhong Dongxu Polymer Material Co., Ltd.
SKU: 869854545

Jiangsu, ChinaYangzhong Dongxu Polymer Material Co., Ltd.

US$6.80-11.00

10 kg

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Kind

Engineering Plastic Sheet

Model NO.

DX0099

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

30~40MPa

Shape

Sheet, Board, Rod, Tube

Temperature

-50 to +130℃

Density

1.25g/cm3

Speed in Rotary

20m/S

Transport Package

Wooden Box

Specification

as order

Trademark

DongXu

Origin

China

HS Code

39209910

Production Capacity

60tons/Month

Key features

Superior Chemical Resistance: Resists corrosion from acids, alkalis, and solvents; weight unchanged in aqua regia.

Customizable Shapes: Available in Sheet, Board, Rod, and Tube forms to meet specific needs.

High Electrical Insulation: Dielectric strength of 10 KV/mm, ideal for electrical and electronic applications.

Low Water Absorption: Water absorption rate is less than 0.01%, ensuring stability in humid conditions.

Non-Stick & Lubricity: Features high lubricity and non-adhesive properties for smooth operation.

Custom Sizes Available: Can produce skived PTFE sheets in other sizes and thicknesses per customer request.

Free Sample Provision: Offers free samples for quality verification before bulk orders.

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: ≤3.02hTerms 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:Is the PTFE sheet resistant to chemical corrosion?

Yes, PTFE is highly resistant to corrosion. It is hardly corroded by any chemical reagents except molten alkali metals, including concentrated acids and aqua regia.

Q:What shapes are available for customization?

We can customize the PTFE material into various shapes including Sheet, Board, Rod, and Tube according to your specific requirements.

Q:Can you produce PTFE sheets in custom sizes?

Yes, we can produce Skived PTFE Sheets in other sizes and thicknesses according to customer's specific requirements beyond the standard specifications listed.

Q:What is the water absorption rate of this material?

The water absorption rate is less than 0.01%, ensuring the material remains stable and does not swell in wet environments.

Q:What are the main applications for this PTFE sheet?

It is widely used as lining, seal components, wire isolation, slide blocks, gaskets, and dielectric materials in industries like chemical, mechanical, electronics, and aerospace.