Where is your factory located?

Our factory is located in Shijiazhuang City, Hebei Province, China.

What is the warranty period?

We guarantee a service life of more than 50 years for our HDPE pipes.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Fosite 1000mm Large Diameter HDPE Double Wall Corrugated Pipe HDPE Culvert Pipe

Name: Fosite 1000mm Large Diameter HDPE Double Wall Corrugated Pipe HDPE Culvert Pipe
Brand: Hebei Shentong Plastic Co., Ltd.
SKU: 2035202565

Hebei, ChinaHebei Shentong Plastic Co., Ltd.

US$0.38

5,000-9,999 Meters

US$0.17

10,000-19,999 Meters

US$0.017

20,000+ Meters

Sample price:US$18.00/meter.Request sample

Product profile

Customization

Available

Material

Hardness

Hard Tube

Model NO.

Double Wall Corrugated

Type

Thermosetting Plastic Pipe

Color

Hollow

Shape

Square

Usage

Drainpipe, Water Supply Pipe, Threading Pipe, Wire and Cable Pipe, Agricultural Irrigation Pipe, Corrugated Pipe

Double Wall Bellows Length

6 Meters

Double Wall Bellows Color

Inner Wall Black and Blue

Double Wall Corrugated Ring Stiffness

4kn or 8kn

Connection Mode

Socket Ring Connection

Transport Package

No Packing

Specification

8 16 20 25 32 40 50 75 110 200

Trademark

FOSITE

Origin

China

HS Code

3917400000

Production Capacity

500, 000PCS/Year

Key features

50-Year Service Life: Guaranteed durability of more than 50 years for reliable long-term performance.

High Ring Stiffness: Available in SN4, SN8, and SN10 classes for superior load-bearing capacity.

Corrosion Resistance: Superior resistance to corrosion and abrasion compared to concrete or metal pipes.

Smooth Interior Wall: Smooth inner surface offers exceptional hydraulic efficiency for fluid transport.

Wide Size Range: Available in diameters from DN110 to DN1200mm to fit various project needs.

ISO Certified Quality: Manufactured under strict ISO 9001 and ISO 14001 quality control systems.

Custom Design Support: Professional engineering teams available for custom design and special products.

Fast Delivery: Normal delivery time is 7 to 15 days after deposit payment.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamSelf-branded

Hebei Shentong Plastic Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.96h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHebei Shentong Plastic Co., Ltd. is a China-based factory established in 2011, with 33 employees and operations in Shijiazhuang, Hebei. The evidence indicates documented procedures for supplier service capability, corrective and preventive actions, complaint handling, and supplier assessment. It reports inventory capacity, lead times within 15 working days in both peak and off-seasons, and access to Tianjin Port. ISO9001:2015 certification is referenced, while no overseas warehouse or showroom capability and no valid manufacturing-capacity contract with an affiliated subcontractor are reported. Innovation evidence is limited: the supplier has one national science and technology progress award but no internationally recognized design awards and no available SDK. Production scope includes plastic pipe production lines and injection molding equipment, but customization capability and customer-specific case details are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company and factory in China, with its operating province and city listed as Hebei and Shijiazhuang. Its stated business scope covers instruments and meters, mechanical equipment, metal products, components, materials, import and export activities, and construction-related services, indicating a manufacturing-oriented and diversified business profile.

CertificationsThe evidence explicitly references an ISO9001:2015 certificate and also states that the company has received ISO9001. Quality assurance in quality-control processes is marked as present, supported by documented procedures and records for relevant service mechanisms.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaint handling, and supplier service-capability assessment. It also reports in-stock service capacity and lead times within 15 working days in both peak and off-seasons, but has no overseas warehouse or overseas showroom.

Production capacityThe supplier reports inventory capacity, quality assurance, and facilities associated with injection molding machines and PPR, PVC, and PE pipe production lines. Its company description also claims well-equipped facilities and quality control across production stages, while the absence of a valid manufacturing-capacity contract with an affiliated subcontractor is a documented limitation.