What are the main applications for this hose?

It is ideal for instrument air lines, analytical instrument sample tubing, cooling water circuits, chemical reagent dosing tubes, insulating sleeves, and automotive or aerospace fluid lines. With RoHS compliance, it is especially recommended for electronic devices, laboratory equipment, and industrial machinery exported to Europe and America.

RoHS Compliant Virgin PTFE Plastic Tube Flexible Thin Wall Extruded PTFE Hose

Name: RoHS Compliant Virgin PTFE Plastic Tube Flexible Thin Wall Extruded PTFE Hose
Brand: Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)
SKU: 2040108045

Jiangsu, ChinaZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)

US$0.59

100 Meters

Sample price:US$0.59/piece.Request sample

Product profile

After-sales Service

Free Replacement or Refund

Warranty

24 Months

Material

PTFE

Model NO.

Extruded PTFE Hose

Water Absorption

＜0.01%

Contraction Percentage

＜0.4%

Tensile Strength

24-33MPa

Processing Service

Cutting

Plastic Molding Type

Extruded

Sample

Sample Available

Certification

MSDS\RoHS\Reach\FDA

Transport Package

Wooden Boxes

Specification

as your requirement

Trademark

chunhuan

Origin

Zhenjiang

HS Code

391721000

Production Capacity

50 Tons/Month

Key features

100% Virgin PTFE Material: Made from pure virgin resin with no recycled content for high purity and stability.

Superior Chemical Resistance: Resists almost all strong acids, alkalis, solvents, and oxidizing agents.

RoHS, REACH, and FDA Compliance: Meets strict environmental standards; FDA grade available for food contact.

Flexible Thin Wall Design: Easy to bend with a minimum radius of 5-8 times the outer diameter.

Comprehensive Warranty: 24-month warranty covering mechanical defects with free replacement or refund.

Fast Sample Delivery: Samples arranged within 2-5 days and delivered in 5-7 working days.

Customization Services: Offers full customization, minor customization, and customization from samples.

Company profile

Self-brandedYears of Export ExperienceImporters and ExportersHigh Repeat Buyers Choice

Zhenjiang Chunhuan Sealing Materials Co., Ltd. (Group)

Jiangsu, 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: 20 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.46h

AI-Powered supplier vetting

SummaryZhenjiang Chunhuan Sealing Materials Co., Ltd. (Group) is identified as a manufacturer and trading company with its own export license, 186 employees, and more than 30 years of operating history. It produces PTFE sheets, rods, gaskets, and related plastic products, and reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials. The supplier supports extensive customization and has documented inspection, corrective-action, complaint-handling, and traceability procedures. It reports inventory capability, one-month average lead times in both peak and off-season, and 20 years of export experience. However, it does not provide 3D software design services, has no available SDK, overseas warehouse, overseas showroom, overseas agent or branch, and has not participated in offline trade shows. No valid manufacturing-capacity contract with related subcontractors is reported. Financial information is referenced for 2020–2022, but the provided slices do not disclose sufficient financial results to assess...

Supplier typeThe supplier is explicitly described as both a manufacturer and trading company with its own export license. Its stated activities include manufacturing plastic products and processing machine elements and spare parts, supporting classification as a manufacturing-oriented supplier.

CertificationsThe supplier reports ISO9001, MSDS, RoHS, REACH, and ASTM 3308 credentials, while the sustainability-related certification is specified as ISO9001:2015. These stated certifications provide explicit evidence of certification holdings, although the slices do not verify their scope or current validity dates.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, as well as corrective and preventive actions. This directly supports an established after-sales issue-management process.

Production capacityThe supplier identifies itself as a manufacturer with 186 employees and established plastic-product production, reports in-stock capability, and states one-month average lead times in both peak and off-season. However, it also reports no valid manufacturing-capacity contract with related subcontractors, so the evidence demonstrates internal production capability but leaves outsourced-capacity controls as a limitation.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This is direct evidence of a broad customization service range.

Product Q&A

Q:Is this hose made of 'virgin' PTFE? What is the difference from recycled material?

Yes, we use 100% virgin polytetrafluoroethylene resin with no recycled or reground material. Virgin PTFE ensures consistent molecular weight distribution, lower ionic extractables, and higher thermal stability, making it ideal for high-purity fluid handling and precision instruments, avoiding contamination risks from recycled sources.

Q:What pressure can this hose withstand? Does the thin wall affect pressure capacity?

Thin-wall hoses are primarily designed for low-pressure or gravity flow applications, with typical working pressures of 0.5~2.0 MPa (depending on ID and wall thickness). For higher pressures, we offer thicker walls or reinforced versions.

Q:Which chemicals can this PTFE hose resist? Are there any that it cannot handle?

PTFE resists almost all strong acids, strong alkalis, organic solvents, and oxidizing agents. Only a few extreme conditions at elevated temperatures can attack it. For most industrial fluids, including corrosive chemicals, it is an excellent choice.

Q:Is this thin-wall hose easy to bend? What is the approximate minimum bend radius?

Very easy to bend - the thin wall provides excellent flexibility. Typical minimum bend radius is about 5~8 times the outer diameter (depending on wall thickness), much smaller than standard thick-wall PTFE tubing, facilitating tight routing inside equipment.

Q:How do I connect the hose to fittings? Do I need special tools?

We recommend compression fittings, flared fittings, or ferrule-type connectors specially designed for PTFE tubing. Installation usually requires only standard wrenches - no heating or special tools. We can provide connection guidance and even pre-flare the hose ends per your fitting specifications.