Is customization available?

Yes, we support full customization including color, flange standards, and technical specs.

What are the temperature limits?

Ordinary types range from -15 to 115 degrees Celsius, while special types range from -30 to 250 degrees Celsius.

What certifications do you have?

Our products are certified with CE, ISO14001, and ISO9001.

Durable Spool Type Expansion Hose - Factory Direct Options

Name: Durable Spool Type Expansion Hose - Factory Direct Options
Brand: HENAN CHNFLEX INDUSTRIAL CO.,LTD.
SKU: 2062841402

Henan, ChinaHENAN CHNFLEX INDUSTRIAL CO.,LTD.

US$89.90-259.90

1 Piece

Sample price:US$89.90/piece.Request sample

Product profile

Customization

Available

Connection

Flanged Expansion Hose

Kind

Corrugated Compensator

Model NO.

Expansion Hose

Type

Axial

Head Code

Round

Material

Carbon Steel

Surface Treatment

Galvanized

Customized

Certification

CE, ISO14001, ISO9001

Warranty

18 Months

Application

Chemical

Company

Factory

Color

Black

Flange Standard

En,DIN,ANSI,JIS,GOST

Technical

Vulcanized,Casting

Transport Package

Wooden Box

Specification

DN250

Trademark

CHNFLEX

Origin

China

HS Code

40169990

Production Capacity

50000PC/Years

Key features

Full Customization Options: Customized color, flange standards, and technical specifications available upon request.

Superior Sealing Performance: High-quality rubber and metal structures ensure tight connections and prevent leakage.

Shock Absorption and Noise Reduction: Effectively blocks sound propagation and reduces vibration in pipeline systems.

18 Months Warranty Coverage: Comprehensive warranty period for all mechanical equipment and components.

Multiple Material Options: Flanges in Q235, SS304, SS316, PVC; Rubber in NR, NBR, EPDM, FKM, PTEF, IIR, CR.

Free Sample Availability: Samples provided for quality testing prior to bulk order placement.

CE and ISO Certified: Certified under CE, ISO14001, and ISO9001 standards for quality assurance.

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: ≤0.64h

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.