What materials are used for the flange?

Flange materials include SS304, SS316, and carbon steel.

What is the working pressure range?

The working pressure range is -0.2 to 4.5 MPa.

Do you offer factory inspection?

Yes, we support factory inspection for material, specifications, quantity, pressure, and packaging.

Durability and Strength PTFE Lined Corrugated Metal Belllows Flexible Braided Hose

Name: Durability and Strength PTFE Lined Corrugated Metal Belllows Flexible Braided Hose
Brand: HENAN CHNFLEX INDUSTRIAL CO.,LTD.
SKU: 2063365122

Henan, ChinaHENAN CHNFLEX INDUSTRIAL CO.,LTD.

US$11.00-221.00

1 Piece

Sample price:US$61.00/piece.Request sample

Product profile

Customization

Available

Application

Chemical Transfer, Food Processing, HVAC Systems, Petroleum Industry

Certification

CE, ISO9001

Model NO.

flexible braided hose

Hose Diameter

3inch

Hose Length

25 feet

Material

Stainless Steel

Min. Bending Radius

Min. Tensile Strength（N）

360

Connection Type

Flange

Flange Material

Stainless Steel or Carbon Steel

Samples

Available

Linning

PTFE

Bellows Material

SS304, SS316

Working Pressure

-0.2~4.5MPa

Transport Package

Wooden Case

Specification

Ptfe Lined Metal Hose

Trademark

CHNFLEX

Origin

China

HS Code

730710000

Production Capacity

3000ton/Year

Key features

PTFE Lined Corrosion Resistance: Inner PTFE layer provides excellent chemical stability against acids and alkalis.

High Temperature Performance: PTFE material offers superior heat resistance and low friction coefficient.

Flexible Installation: Compensates for axial displacement and bends freely without blocking medium flow.

Customizable Specifications: Custom connection types, flange materials, and dimensions available upon request.

Wide Industry Application: Suitable for chemical transfer, food processing, HVAC, and petroleum industries.

18 Months Warranty: Comprehensive warranty coverage for all mechanical defects and parts.

Free Sample Availability: Free samples provided for quality verification before bulk orders.

CE and ISO Certified: Product meets international safety and quality standards with CE and ISO9001.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryR&D Capabilities

HENAN CHNFLEX INDUSTRIAL CO.,LTD.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.35h

AI-Powered supplier vetting

SummaryHENAN CHNFLEX INDUSTRIAL CO.,LTD. supplies rubber expansion joints and reports technical assistance, installation guidance, maintenance recommendations, OEM/ODM services, and full customization. It has exported for six years, but no overseas showroom, agents, branches, overseas-service countries, offline trade-show participation, inventory capability, or overseas warehouse is reported. Innovation evidence is weak because no new products were launched in the last year and no SDK or 3D software design service is available. Complaint handling and supplier assessment procedures exist, but written records or procedures are incomplete. Financial information is limited to year references rather than substantive performance evidence. One buyer name and one import-country association are provided, but no verifiable customer case details are available.

Supplier typeThe supplier is identified as an industrial manufacturer of rubber expansion joints, with product-specific information, six years of export experience, and stated OEM/ODM services. It is not described as a professional technical supplier and does not provide 3D software design services.

After-Sales capabilityCHNFLEX explicitly offers technical assistance, installation guidance, and maintenance recommendations, with service quotations and payment terms and stated lead times within 15 working days. However, it has no overseas showroom, agents, branches, or overseas-service countries; complaint procedures lack written records and corrective-action procedures lack written procedures or records.

R&D capabilityThe supplier offers ODM and full customization, but reports no new products launched in the last year, no SDK, and no 3D software design service. These explicit limitations outweigh the available design-related services for innovation assessment.

Customization capabilityFull customization is explicitly reported for design services, supported by stated ODM and OEM capabilities for popular brands. The evidence directly supports a strong ability to adapt products or designs to customer requirements.

Product Q&A

Q:Can you provide drawings?

Yes, we could provide drawings for you. Please contact us to get the drawings.

Q:What is the warranty period?

We provide 18 months' warranty.

Q:What certificates can you provide?

We could provide CE, ISO certificate.

Q:What is the MOQ?

1pc. We could delivery any quantity according to your requirements.

Q:Can the hose be customized?

Yes, if the medium is oil, acidic or alkaline substances, and there are special requirements for the working temperature, you can customize it by sending a letter or drawing.