What is the lead time for production?

The lead time is within 15 workdays for both peak and off-season.

Manufacturer Direct Sales DN15-DN3000 Wide Arch Rubber Expansion Joint

Name: Manufacturer Direct Sales DN15-DN3000 Wide Arch Rubber Expansion Joint
Brand: HENAN CHNFLEX INDUSTRIAL CO.,LTD.
SKU: 2067224072

Henan, ChinaHENAN CHNFLEX INDUSTRIAL CO.,LTD.

US$35.50-656.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Connection

Flange

Kind

Corrugated Compensator

Model NO.

DN100

Type

Axial

Head Code

Round

Material

EPDM

Surface Treatment

Galvanized

Customized

Certification

CE, ISO14001, JIS, ISO9001

Warranty

18 Months

Application

Building

Working Pressure

-0.2~4.5MPa

Working Temperature

-30~130℃

Technical

Vulcanized,Casting

OEM

20years' Experience

Burst Pressure

6.0MPa

Flange Standard

En,DIN,ANSI,JIS,GOST

Applicable Medium

Air,Compressed Air,Water,Sea Water,Oil,Acid,Akali,

Customized Support

OEM, ODM, Obm

Color

Black

Length

110-950mm

Rubber Material

NBR,EPDM,SBR

Transport Package

Wooden Crate

Specification

dn100

Trademark

CHNFLEX

Origin

China

HS Code

40094200

Production Capacity

50000PCS/Year

Key features

Wide Size Range: Available in DN15-DN3000 with lengths from 110-950mm to fit various pipeline needs.

High Pressure Capacity: Burst pressure up to 6.0MPa with manual winding ensuring structural uniformity.

Customizable Materials: Inner/outer rubber options include NR, NBR, EPDM, FKM, PTEF, and IIR.

Versatile Applications: Suitable for water supply, sewage, chemical, petroleum, and sanitation fields.

Flexible Design: Absorbs vibration and displacement, reducing noise in pipeline systems.

Easy Maintenance: Equipped with flanges or threaded interfaces for easy installation and replacement.

Certified Quality: CE, ISO14001, JIS, and ISO9001 certified for reliable performance.

OEM/ODM Support: Full customization support including logo, drawings, and specific technical requirements.

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: ≤0.66h

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.