How long is the delivery time?

Delivery time is 15-60 days depending on order quantity. Specifically, 20-25 days after receiving deposit or L/C.

How are the pipes packaged?

Pipes are externally black painted, capped on both sides, bundled by steel strips, and covered by waterproof material, or as per customer requirements.

What are the main applications of these pipes?

They are primarily used for pipeline transportation systems of petroleum and natural gas industries, as well as oil/gas drilling and the chemical industry.

Schedule 80 Carbon Steel Pipe API 5L Gr. B

Name: Schedule 80 Carbon Steel Pipe API 5L Gr. B
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 784402395

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$490.00

5 Tons

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Oil/Gas Drilling, Chemical Industry

Section Shape

Round

Grade

10#-45#, A53-A369, Q195-Q345, St35-St52, 20#, A106

Thickness

1.24 - 59.54 mm

Outer Diameter

10.3 - 1219 mm

Technical

Lasw, Hot Rolled, ERW, SSAW, etc

Packaging Details

in Bundles or Per Customer's Requirements

Delivery Time

15~60 Days Acc. to Order Quantity

Transport Package

in Hexagonal Bundle with Steel Strip / Per Require

Specification

OD: 10.3 - 1219 mm, THk: 1.24 - 59.54 mm

Trademark

DERBO

Origin

Hebei, China (Mainland)

Production Capacity

3000000 Tons/Year

Key features

Wide Customization Range: Customizable grade, thickness, outer diameter, and packaging to meet specific project needs.

Multiple Manufacturing Processes: Available in ERW, LSAW, and SSAW techniques to suit different application requirements.

Comprehensive Standard Compliance: Meets API 5L, ASTM A106, ASTM A53, DIN1629, BS3095, and JIS G 3454 standards.

Versatile Industrial Application: Ideal for pipeline transportation, oil/gas drilling, and chemical industry projects.

Flexible Payment Terms: Accepts TT or 100% Irrevocable LC at sight, with negotiation options available.

Bulk Order Pricing Advantage: Minimum order quantity is 5 tons, with lower prices offered for larger quantities.

Secure Packaging Solution: External black painting, end caps, steel strip bundling, and waterproof covering.

Fast Delivery Capability: Delivery time ranges from 15 to 60 days depending on order quantity and season.

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: ≤0.06hTerms 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.

Product Q&A

Q:What are the available customization options?

We offer customization for grade (10#-45#, A53-A369, etc.), thickness (1.24-59.54 mm), outer diameter (10.3-1219 mm), technical process, and packaging details.

Q:What manufacturing processes are used?

Our seamless carbon steel pipes are manufactured using ERW, LSAW, and SSAW techniques.

Q:What standards do the pipes comply with?

The pipes comply with API 5L, GB/T8163, ASTM A106, ASTM A53, DIN1629, BS3095, and JIS G 3454 standards.

Q:What is the minimum order quantity?

The minimum order quantity is 5 tons. Prices will be lower for larger quantities.

Q:What are the payment terms?

We accept TT or 100% Irrevocable LC at sight. Other terms can be discussed.