What surface finishes are available?

Options include bare, black, lightly oiled, hot dip galvanized, varnish coating, anti-rust oil, and protective coatings.

Is OEM/ODM service available?

Yes, we provide OEM and ODM services, including customization from samples and designs.

What is the warranty or quality guarantee?

We conduct 100% inspection (visual and function) and hold ISO9001:2015 certification.

High-Quality DIN 1626 Carbon Steel Pipes for Industry

Name: High-Quality DIN 1626 Carbon Steel Pipes for Industry
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 746205562

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$700.00-900.00

1 Meter

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Cast Iron, Chemical Processing, Construction, Oil and Gas, Water Supply

Pipe Diameter

4 inches

Model NO.

Outer Diameter: 1/8"-36"(10.3mm-914.4mm)

Pipe Length

40 feet

Surface Finish

Galvanized

Third Part Inspection

SGS BV

Type

Seamless

Tolerance

±1%

Steel Grade

300 Series, 310S, 316ti, 316L, 316, 304, 304L

Outer Diameter

100mm

Temperature Classification

Low Temperature Piping

MPa Classfication

High Pressure Piping

Material

Carbon Steel

Standard

ASTM, GB, DIN, JIS

Diameter

273mm

Medium

Liquid

Cross-Section Shape

Round

Connection Type

Seamless

Transport Package

Black Paint, Bevel End, End Caps

Specification

Outer Diameter: 1/8"-36"(10.3mm-914.4mm)

Trademark

datang

Origin

China

HS Code

7304193000

Production Capacity

8000000ton/Year

Key features

Wide Size Range: Outer diameter 10.3mm-914.4mm, wall thickness 1.2mm-80mm, length 4-14M.

Multiple Steel Grades: Available in ASTM A53, A106, A335, A213, A210 with various grades.

Diverse Surface Finish: Options include bare, black, lightly oiled, hot dip galvanized, and 3PE coating.

Strict Quality Control: 100% inspection with visual and function checks by 2 QA/QC inspectors.

Flexible Customization: Supports customization from samples, designs, and minor adjustments.

Versatile Applications: Suitable for cast iron, chemical processing, construction, oil, gas, and water.

Reliable Packaging: Waterproof paper, PVC sleeves, and steel strips ensure safe transport.

ISO9001 Certified: Manufacturer holds ISO9001:2015 certification for quality management.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification

Cangzhou Datang Steel Pipe Co., Ltd.

Hebei, 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: 18 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.63h

AI-Powered supplier vetting

SummaryThe supplier provides 3D software design, OEM, ODM, and broad customization services, supported by 10 production lines and specialized fin-tube and machining equipment. It holds an ISO9001:2015 management-system certificate, has 18 years of export experience, and reports that 71%–90% of sales come from exports. However, its R&D scale is limited to one engineer, no new products were launched in the past year, and no SDK is available. Quality-control test equipment is reported as zero, and continuous quantity reconciliation is not performed for every batch. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Service procedures exist for corrective actions and customer complaints, but written records are absent.

Supplier typeThe supplier is a manufacturing-oriented exporter offering OEM and ODM services, with 10 production lines, self-operated import/export rights, 18 years of export experience, and 71%–90% export sales. Its listed equipment includes fin-tube machinery, cutting, turning, beveling, bending, cleaning, and painting facilities.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit certification evidence, although no additional certifications are provided.

R&D capabilityThe supplier offers 3D software design, ODM, and product-improvement support, and maintains design input, output, review, verification, and validation documentation. However, it has only one R&D engineer, launched no new products in the past year, and has no available SDK, indicating limited demonstrated innovation output.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. These statements provide direct evidence of broad customization capability.