What types of coatings are available for this pipe?

External coatings include 3LPE, 2LPE, FBE, Bitumen, and Enamel. Internal coatings include Cement Mortar, Bitumen, and Liquid Epoxy.

What is the packaging method for the pipes?

Pipes are packed with end caps on both sides, bundled in hexagonal shapes with strong steel strips, typically 2MT per bundle.

Seamless Welded Carbon Steel Pipe ASTM A53 Gr. B with 3lpe Coating

Name: Seamless Welded Carbon Steel Pipe ASTM A53 Gr. B with 3lpe Coating
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 805206065

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$550.00

5 Tons

Product profile

Customization

Available

Pipe Diameter

Standard

Pipe Length

Standard

Model NO.

ASTM A53 Gr. B

Surface Finish

Black/Galvanized/3PE/3PP/Fbe

Material

Carbon Steel

Section Shape

Round

Type

Seamless/Welded

Technique

Hot Rolled/ERW/LSAW

Surface Treatment

Anti-Corrosion

O.D

1/2''-24''

Thickness

3.0mm-45mm

Steel Grades

Gr. a Grbx42X46X52X56X60X65X70, L245 etc.

Internal Coating

Cement Mortar Lining; Bitumen Coating; Liquid Epox

External Coating

3lpe; 2lpe; 2lpp; Fbe; Bitumen; Enamel Tape Hot-Ap

3lpe/3lpp Standard

DIN30670-1991

Steel Standrad

API 5L-2009; ISO3183-2007;DIN30670

Transport Package

with End Caps, in Bundles by Steel Strips.

Specification

Gr. A. SGS. ISO.

Trademark

Derbo Steel

Origin

China

HS Code

7304319000

Production Capacity

30000 Metric Ton/Metric Tons Per Month

Key features

Wide Size Range: Outer diameter 1/2"-24" and thickness 3.0mm-45mm available.

Multiple Steel Grades: Includes Gr. A, Gr.B, X42, X46, X52, X56, X60, X65, X70, L245.

Versatile Coating Options: External: 3LPE, 2LPE, FBE, Bitumen. Internal: Cement, Epoxy.

Strict Standard Compliance: Meets API 5L-2009, ISO3183-2007, DIN30670, and other standards.

Anti-Corrosion Protection: Designed for rugged environments with advanced 3LPE coating.

Flexible Length: Length customized according to specific customer requirements.

Competitive Pricing: Lower unit price available for orders exceeding 5 tons.

Fast Delivery: 20-25 days delivery time after receiving deposit or L/C.

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: ≤0.52hTerms 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.