What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the product suitable for heavy use?

Yes, the Exhaust Flexible Pipe III with interlock liner is specifically manufactured for heavy use to reduce vibration and noise.

What certifications does the product have?

The product and manufacturing process are certified under ISO9001-2015.

Exhaust Flexible Pipe with Interlock Liner

Name: Exhaust Flexible Pipe with Interlock Liner
Brand: Qingdao Pengrui Machinery Co., Ltd.
SKU: 1934534605

Shandong, ChinaQingdao Pengrui Machinery Co., Ltd.

US$8.00

100-499 Pieces

US$7.00

500+ Pieces

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

ID x overal length

Type

Exhaust Pipe

Body Material

Stainless Steel

Discharge Standard

Universal

Certification

ISO9001

Noise Source

The Noise of Engine

Component

Exhaust Pipe

Main Market

North America

Transport Package

Plastic Bag + Carton

Specification

ID X Overal Length

Trademark

PDM

Origin

Shandong, China

HS Code

8708920000

Key features

High Flexibility & Vibration Absorption: Designed to absorb noise and decouple vibration with high flexibility for heavy use.

Anti-Corrosion & Temperature Resistant: Constructed from stainless steel 201/304/316, resistant to extreme temperatures and corrosion.

Durable Interlock Liner Design: Features interlock tube structure that reduces vibration and extends service life for heavy applications.

Comprehensive OEM/ODM Support: Offers flexible, minor, and full customization options including design and sample-based customization.

ISO9001 Quality Certified: Manufactured under ISO9001-2015 standards with professional QC workers and precision testing equipment.

Versatile Application Scope: Suitable for turbos, wastegates, blow-off valves, and various exhaust systems.

Wide Size Range: Available in inner diameters from 1.5 inches to 8 inches and lengths from 4 to 10 inches.

Competitive Pricing & Fast Delivery: Provides competitive prices with lead times within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersYears of Export ExperienceHigh Repeat Buyers Choice

Qingdao Pengrui Machinery Co., Ltd.

Shandong, 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: 14 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier presents established manufacturing and export capabilities, with ISO9001:2015 certification, two production lines, 6–10 quality-control staff, and stated contracts with affiliated subcontractors. It supports flexible customization, ODM, OEM for popular brands, and reports new products in the past year. Export activity has continued for 11 years, with 51%–70% of sales from exports and self-operated import/export rights. Service strengths include inventory capability, documented complaint and corrective-action procedures, quality assurance, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no overseas warehouse, showroom, agents, branches, or stated overseas-service countries, and has not participated in offline trade shows. Supplier-service assessment lacks written procedures and complete records. Financial credibility cannot be assessed from the non-monetary information provided.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its profile covers manufacturing, export trade, service, quality control, R&D, and sustainability capabilities. This supports classification as an integrated manufacturing and trading-oriented supplier, although the exact legal business structure is not further specified.

CertificationsThe supplier holds an ISO9001:2015 certificate. This is explicit evidence of a recognized quality-management-system certification, although no additional certifications are stated.

After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions, provides inventory capability, and reports lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or stated overseas-service countries, while its supplier-service assessment process has no written procedures or followed records.

R&D capabilityThe supplier reports two years of total R&D-engineer experience, new products developed during the past year, ODM capability, customization from designs and samples, an available SDK, and one national science and technology progress award. These stated capabilities provide explicit evidence of active R&D and innovation support.

Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, maintains valid manufacturing-capacity contracts with affiliated subcontractors, and reports 30 qualified suppliers for service capability. It also states inventory capability and lead times within 15 working days in both peak and off-season periods, indicating established operational capacity.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples, as well as ODM services and OEM for popular brands. These stated services demonstrate broad customization and contract-manufacturing capability.

Client casesThe supplier names long-term customers including Richelieu Hardware, Hillman Agroup, VIPA, CFI, and BUFAB. These named customer relationships provide explicit evidence of customer experience, although the information does not state order scope, duration for each account, or independently verified performance outcomes.