What quality inspections are performed?

We conduct hydraulic, ultrasonic, and X-ray testing for quality.

ASTM A53 API 5L Grade B X42 X52 ERW Steel Pipe

Name: ASTM A53 API 5L Grade B X42 X52 ERW Steel Pipe
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 803820775

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$500.00

1 Ton

Product profile

Customization

Available

Type

Welded

Technique

ERW

Model NO.

API 5L X42 X52 X60 X65 X70

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Chemical Industry, Construction & Decoration

Section Shape

Round

Od

141mm-812.8mm

Delivery Condition

Hot-Finished

Material Standard

API 5L Psl1 & Psl2, ASTM A53

Size Standard

ASME B36.10/B36.10m

Transport Package

External Black Painting, Both Side with End Caps

Specification

Thickness: 4mm-22mm

Trademark

Derbo

Origin

Hebei Province

HS Code

73063090

Production Capacity

10000 Ton/Tons Per Month

Key features

Wide Grade Range: Available in GR.B, X42, X46, X52, X56, X60, X65, X70, X80.

Flexible Customization: OD 141-812.8mm, Hot-Finished, API 5L/ASTM A53 standards.

Strict Quality Control: Hydraulic, Ultrasonic, and X-ray testing with API/ISO9001 certs.

Versatile Applications: Ideal for oil/gas drilling, pipelines, boilers, and construction.

Fast Delivery: Delivery within 15-60 days depending on order quantity.

Trusted Supplier: 10+ years experience, supplying Shell, Lukoil, and global clients.

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: ≤1.00hTerms 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.