Do you provide after-sales service and warranty?

Yes, we provide after-sales service and warranty coverage.

What testing and certifications are available?

Products undergo hydraulic, ultrasonic, and X-ray testing and are certified by SGS, BV, and Intertek.

What are the available end types for the pipe?

Ends can be square (straight cut, saw cut, torch cut) or beveled for welding.

All Sizes Available ASTM A53 B Carbon Steel ERW Steel Pipe

Name: All Sizes Available ASTM A53 B Carbon Steel ERW Steel Pipe
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 819422585

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$550.00

1 Ton

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

DB-ERW-1

Type

Welded

Technique

ERW

Material

Carbon Steel

Surface Treatment

Black/Galvanized/3PE/3PP/Fbe

Usage

Boiler Pipe, Chemical Industry, Construction & Decoration

Section Shape

Round

Grade

API 5L - Gr.B/X42/X46/X52/X60/X70 etc.

Thickness

1mm-18mm

Outer Diameter

0.5 Inch -26 Inch

Technical

ERW

Packaging Details

in Bundles or Per Customer's Requirements

Delivery Time

15~60 Days Acc. to Order Quantity

Transport Package

Regular Packing or Buyers' Requirement

Specification

0.5 inch to 26 inch

Trademark

DERBO

Origin

Hebei, China (Mainland)

HS Code

7304199000

Production Capacity

3000000 Tons/Year

Key features

Wide Size Range: Outer diameter from 0.5 to 26 inches and thickness from 1mm to 18mm.

Multiple Steel Grades: Available in ASTM A53, API 5L, EN10217, EN10219, and various grades like X42 to X70.

Diverse Surface Treatment: Options include Black, Galvanized, 3PE, 3PP, and FBE coatings.

Flexible Customization: Customizable grade, thickness, outer diameter, and packaging per customer requirements.

Comprehensive Testing: Includes hydraulic, ultrasonic, and X-ray testing with SGS, BV, and Intertek certification.

Fast Delivery Options: Delivery time ranges from 15 to 60 days depending on order quantity.

Versatile End Types: Square ends, beveled ends, and various cut types for welding applications.

Global Payment Terms: Accepts L/C, T/T, D/P, PayPal, Western Union, and O/A.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Chengdu Derbo Steel Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-08-08Nearest Port: Tianjin port, Guangzhou port, Shanghai portAverage Response Time: ≤0.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, maintains inventory capacity, accepts multiple trade and service-payment terms, and reports ISO9001:2015 and CE certifications. However, its service-management procedures lack written records, and it has no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and digital management capabilities appear limited, with no ERP, CRM, SAP, SDK, or AI-based management implementation identified. Financial information supplied for the stated periods consists of zero values, which does not establish financial credibility. Evidence of named customers, completed projects, or recognized-brand OEM work is absent.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product certification capability. It also states that regular fire drills were conducted during the past year, supporting operational safety practice, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive action, and customer complaints, but has no written records demonstrating implementation. It lacks overseas service infrastructure and overseas warehouse capability, while offering multiple quotation and payment terms and reporting one-month lead times in both peak and off-season.

Financial creditThe supplied financial indicators for the stated periods are all recorded as zero, including operating revenue, costs, profit, gross margin, and current ratio. This information does not demonstrate financial strength or reliable financial performance.

R&D capabilityThe supplier offers ODM and multiple forms of customization, but reports no new products in the past year and no available SDK. It also reports no ERP, CRM, SAP, or AI-based management implementation, while the stated technical-transformation, big-data, and OA capability values are zero.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These stated offerings provide clear evidence of broad customization capability.