What is the lead time for delivery?

Off-season lead time is within 15 workdays. Peak season lead time is approximately one month.

What certifications does the product have?

The product is ISO9001 certified and meets API 5L standards with international approvals.

What are the main applications for this pipe?

It is widely used in the chemical industry, construction, oil and gas, water treatment, machinery, and transportation.

API 5L Grade B Seamlss Pipe Alloy Pipes

Name: API 5L Grade B Seamlss Pipe Alloy Pipes
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 722559265

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$1,100.00

1 Ton

Product profile

Customization

Available

Application

Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment Plants

certification

ISO9001

Model NO.

API 5L

Length

Custom Length

Outer Diameter

4 inch

Surface Finish

Black

Wall Thickness

Schedule 40

Size

12inch

Od

Material

Alloy

Sample

Yes

Transport Package

Steel Strips and Box

Specification

API

Trademark

Derbo

Origin

Chengdu, China

HS Code

730429

Production Capacity

5000ton/Month

Key features

API 5L Grade B Certification: Compliant with API 5L PSL-2 standard for high-quality seamless steel pipes.

Wide Size Range: OD 10.3-1219mm, DN6-DN1200, available in various wall thicknesses.

Custom Length Options: Pipe length can be customized to meet specific project requirements.

Versatile Applications: Suitable for chemical, construction, oil & gas, and water treatment industries.

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

Fast Delivery: Off-season lead time within 15 workdays; peak season within one month.

Surface Finish Options: Available in black finish, galvanized, or with thread and coupling.

International Standards: ISO9001 certified with international approvals and quality guarantees.

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: ≤1.05hTerms 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.