Import Extruded Ptfe Rod — Buy in Bulk from Supplier in China

Extruded PTFE rod is a precision-engineered thermoplastic product made from polytetrafluoroethylene resin, processed under controlled extrusion to ensure homogeneity and low porosity. This listing specifies a density range of 2.18 to 2.30 g/cm³, tensile strength of 14 MPa, and elongation at break of approximately 200%. The material operates reliably between -180°C and +260°C, making it suitable for high-purity and high-temperature environments.

The rod exhibits near-zero water absorption (<0.01%), excellent chemical inertness, and low friction coefficients, typical of virgin-grade PTFE. It is free from fillers such as glass or carbon, ensuring purity for food and pharmaceutical use. Surface finish is typically smooth with a matte texture, and standard diameters range from 5mm to 150mm. These properties align with ASTM D4894 and ISO 12086 standards for unfilled PTFE profiles.

Primary applications include seals, bearings, bushings, valve seats, and insulating components in chemical processing, pharmaceutical, and food manufacturing. Buyers include OEMs, mechanical engineers, and industrial maintenance departments. Packaging is in sealed plastic tubes or wooden crates, with lengths of 1m to 2m. Trade terms include FOB Ningbo or Shenzhen, with lead times of 10 to 20 days. Custom diameters and lengths are available upon request.

Jiangxi Beluns Plastic Co., Ltd. is a manufacturer located in Wuning, Jiujiang, Jiangxi Province, with a registered address in the Nanshi Economic Development Zone. The company specializes in extruded fluoropolymer products, including PTFE rods, tubes, and sheets. The profile confirms production capability but provides no details on years in operation, workforce size, or export volume. Response rate and reply time are not tracked by the platform, indicating limited buyer interaction.

No certifications such as ISO, FDA, or ASME are stated in the listing. The supplier does not list any client names, production capacity, or quality control procedures. While the product description references FDA compliance, this claim is unsubstantiated in the data. Buyers must independently verify material purity, traceability, and conformity to international standards before use in regulated industries.